Choose your measurement grade
H310-TS180C accuracy grades: 0.1°, 0.01° or 0.001°. Select the configuration for your working range and site conditions.
Wireless tilt sensor.
A clearer view
of change.
The Hitelecom H Series wireless tilt sensor is an inclinometer that measures changes in angle at its mounting point. It is designed for monitoring poles, towers, bridge elements and warehouse rack uprights. Depending on the model, readings are transmitted over 4G, NB-IoT or LoRa for remote monitoring and configured alerts. Choose the model by measurement performance, reporting requirements, installation conditions and platform compatibility.
0.001°Accuracy grade availableH310-TS180C · selected configuration
IP68 / IP66Enclosure optionsMetal / plastic · by configuration
Your platformData integrationMQTT-capable model configurations
KEY FEATURES
Made for the way
you monitor.
Match measurement performance, installation and connectivity to the asset you need to observe.
Match the outdoor enclosure
Metal IP68 or plastic IP66 enclosure options, selected with the mounting arrangement and installation environment.
Connect across your sites
4G, NB-IoT and LoRa configurations provide different routes from the measurement point to your monitoring platform.
Configure locally with NFC
NFC activation and local device configuration support installation and commissioning.
Update firmware remotely
OTA firmware updates support device maintenance after installation.
Plan the alert workflow
Define the angle reference, threshold and required notification time for the selected device and platform configuration.
A CLEARER VIEW OF CHANGE
Measure the angle.
Follow the trend.
A wireless tilt sensor measures inclination where it is mounted. Compare later readings with the installation baseline to follow the direction and size of local rotation. Connect each measurement point to a named asset, so your team can review changes alongside inspection and maintenance records.
Find your applicationFROM READING TO INSIGHTIllustrative readings
Installation reference0.30°
Later reading0.45°
Change from reference+0.15°
A consistent reference makes the angle history easier to interpret at each monitored point.
- 01
Establish the reference
Fix the sensor to the selected element. Record the asset, mounting position, sensor axes and initial angle after installation.
- 02
Bring readings to your platform
Select the measurement and reporting schedule, then connect through the wireless route available at the site.
- 03
Turn trends into a site action
Use the project’s review thresholds and notification process to direct inspections to the monitored points.
DESIGNED FOR LONG-TERM MONITORING
Measure every minute.
Report every four hours.
For the H310-TS180C operating profile stated by Hitelecom, 240 measurement cycles take place between scheduled reports. Measurement frequency and reporting frequency are specified separately to match the monitoring task.
1 min
Measurement interval
An angle measurement every minute.
4 h
Scheduled reporting
240 measurement cycles per reporting interval.
10 years
Typical service life
Hitelecom-stated life for this operating profile.
>5 million
Laboratory measurement cycles
Laboratory capability reported by Hitelecom.
H310-TS180C · OPERATING PROFILEFrequent sensing. Scheduled reporting.
The service-life figure applies to the stated H310-TS180C profile and varies with the supplied battery, enabled functions, radio conditions and temperature. Laboratory cycle capability is a separate test statement. Agree report contents and any event-reporting requirements for the selected configuration.
APPLICATIONS
Different structures.
One focused measurement.
Explore what to monitor, where to mount and which details help us configure a sensor for your project.
9 industry categories 54 monitoring tasks
Application illustrations show monitoring environments; they are not customer installation records.
01Smart warehousing6 monitoring tasks +
Warehouse racks, automated storage and mezzanine supports
Warehouse racking
Local inclination of the selected warehouse rack upright relative to its installation baseline.
Monitor inclination at selected warehouse rack uprights and follow changes against the commissioning baseline. Link each reading to a rack location so warehouse teams can review persistent changes alongside loading patterns, handling activity and the scheduled rack inspection record.
- Inclination to monitor
- Local inclination of the selected warehouse rack upright relative to its installation baseline.
- Monitoring point
- Selected uprights representing the rack locations in the monitoring plan.
- Plan your installation
- Share the rack layout, upright dimensions, expected loading conditions and required inspection notifications.
Automated high-bay racking
Local inclination of the approved high-bay rack upright, outside moving-equipment clearances.
Track local inclination at defined uprights within an automated high-bay warehouse. Identify each point by rack row and service location so changes can be reviewed with loading, maintenance and equipment-interaction records. Choose accessible fixing positions outside stacker-crane and shuttle operating envelopes, with a repeatable baseline for the selected structural member.
- Inclination to monitor
- Local inclination of the approved high-bay rack upright, outside moving-equipment clearances.
- Monitoring point
- An approved high-bay rack upright outside moving-equipment clearances.
- Plan your installation
- Rack height, access restrictions, crane clearances, loading states, point identification.
Cantilever racking
Local inclination of the selected cantilever-rack upright relative to its commissioning reference.
Monitor inclination at selected upright columns in cantilever racks used for long or bulky goods. Identify each point by rack row and bay, then compare the angle history with recorded loading arrangements, handling activity and rack inspections. A consistent baseline helps the warehouse team review persistent changes after impact reports, support adjustments or changes in the lengths and weights stored on the arms.
- Inclination to monitor
- Local inclination of the selected cantilever-rack upright relative to its commissioning reference.
- Monitoring point
- A rigid position on the selected cantilever-rack upright, clear of storage arms and handling contact.
- Plan your installation
- Share upright and base details, arm loading patterns, stored product lengths, handling clearances and the rack inspection plan.
Drive-in pallet racking
Local inclination of the selected drive-in rack upright under documented loading conditions.
Follow inclination at selected uprights in drive-in or drive-through pallet racking. Associate each sensor with a storage lane and rack member so observations can be reviewed against loading sequences, forklift activity and planned inspections. Compare readings with the commissioning reference and documented loading conditions to help warehouse teams locate a persistent change in the particular rack structure being monitored.
- Inclination to monitor
- Local inclination of the selected drive-in rack upright under documented loading conditions.
- Monitoring point
- An approved rack upright position outside forklift travel paths and pallet-support clearances.
- Plan your installation
- Provide lane depth, rack layout, support-rail arrangement, loading sequence, handling clearances and inspection responsibilities.
Mobile pallet racking
Static inclination of the selected upright at the agreed parked position and loading state.
Compare inclination at selected uprights on mobile pallet-rack systems when the racks are parked in a defined reference position. Record the rack location and loading state so later readings represent comparable conditions. The resulting angle history helps warehouse maintenance teams review persistent upright changes after relocation, wheel or rail servicing, loading changes and scheduled rack inspections.
- Inclination to monitor
- Static inclination of the selected upright at the agreed parked position and loading state.
- Monitoring point
- An approved rigid upright location, with comparisons made at the agreed parked position.
- Plan your installation
- Confirm mobile-base design, parked reference position, rack loads, travel clearances, movement schedule and maintenance access.
Mezzanine columns
Local inclination of the selected mezzanine support column along the defined measurement direction.
Observe inclination at selected columns supporting an industrial mezzanine or storage platform. Associate the angle history with the column grid, platform use and documented load changes. The records help the facilities team plan inspection of the named member after layout alterations, equipment relocation or maintenance affecting the support arrangement.
- Inclination to monitor
- Local inclination of the selected mezzanine support column along the defined measurement direction.
- Monitoring point
- A structural column location selected in the platform monitoring plan.
- Plan your installation
- Column grid, platform loads, connection details, altered layouts, inspection access.
02Poles & towers6 monitoring tasks +
Lighting, utility, telecom and roadside support structures
Street light poles
Local inclination of the monitored pole section relative to the recorded installation reference.
Track changes in the inclination of street light poles across a road, campus or industrial park. An angle history at named pole locations helps maintenance teams focus checks after severe weather, nearby works or a persistent change from the installation reference.
- Inclination to monitor
- Local inclination of the monitored pole section relative to the recorded installation reference.
- Monitoring point
- The pole or structural support selected for monitoring.
- Plan your installation
- Provide pole dimensions, mounting height, local network coverage and the required reporting schedule.
Transmission towers
Local angular change of the selected transmission-tower member at its fixed mounting point.
Follow local rotation at selected transmission-tower members and compare it with the installation baseline. Combine the angle trend with tower inspections and foundation observations to help review changes over time, particularly when wind, temperature or nearby works affect the site.
- Inclination to monitor
- Local angular change of the selected transmission-tower member at its fixed mounting point.
- Monitoring point
- Structural members identified for the tower’s monitoring objective.
- Plan your installation
- Identify the tower member, mounting arrangement, site access requirements and any complementary foundation measurements.
Telecom towers
Local inclination of the selected mast section, tower member or structural support.
Monitor inclination at defined telecom mast or tower-support locations. Associate every sensor with its structural member and compare changes across maintenance periods, antenna work and recorded wind conditions to support inspection planning for individual sites or a distributed tower portfolio.
- Inclination to monitor
- Local inclination of the selected mast section, tower member or structural support.
- Monitoring point
- Selected mast sections, tower members or structural supports.
- Plan your installation
- Share the tower layout, monitored elements, wireless coverage and the platform used by your maintenance team.
Billboard support poles
Local inclination of the selected billboard pole or frame member from its reference orientation.
Observe changes in inclination at billboard support poles or frames. Comparing readings with a documented reference helps the site team review persistent changes alongside wind conditions, maintenance work and inspections following significant weather or activity around the support foundation.
- Inclination to monitor
- Local inclination of the selected billboard pole or frame member from its reference orientation.
- Monitoring point
- The support pole or frame member selected in the project plan.
- Plan your installation
- Provide support dimensions, mounting access, site exposure and the required measurement and notification schedule.
Traffic & camera poles
Local inclination of the selected traffic-signal or camera-support pole at the specified mounting height.
Observe local inclination on poles carrying traffic cameras, roadside monitoring equipment or intersection devices. Record the measurement axis and baseline against the pole asset record. Angle trends can support inspections after equipment replacement, foundation-area works or vehicle impact, with the monitored pole section distinguished from adjustable camera brackets and equipment mounts.
- Inclination to monitor
- Local inclination of the selected traffic-signal or camera-support pole at the specified mounting height.
- Monitoring point
- The specified pole section supporting the roadside equipment.
- Plan your installation
- Pole and crossarm drawings; attached equipment changes; roadside access restrictions; impact history; asset-platform interface.
Distribution poles
Local inclination of the selected distribution pole relative to its documented installation reference.
Build local inclination records for selected distribution poles along urban, rural or industrial feeders. Tie measurements to pole numbers and a consistent baseline, allowing teams to review changes around roadworks, drainage changes or pole-mounted equipment servicing. Pole condition and foundation observations give the angle record its site context for maintenance planning.
- Inclination to monitor
- Local inclination of the selected distribution pole relative to its documented installation reference.
- Monitoring point
- The designated rigid section of the distribution pole.
- Plan your installation
- Pole material and number; pole-mounted equipment layout; roadside drainage conditions; utility access permissions; feeder maintenance schedule.
03Bridges, roads & ports6 monitoring tasks +
Selected bridge, retaining-wall and marine support members
Bridge elements
Local angular change at the selected bridge pier, abutment or structural-member mounting point.
Monitor local rotation at selected bridge piers, abutments or structural members. Compare the angle trend with traffic conditions, temperature observations and inspection records to support engineering review during routine operation, adjacent construction or a defined period of bridge maintenance work.
- Inclination to monitor
- Local angular change at the selected bridge pier, abutment or structural-member mounting point.
- Monitoring point
- Piers, abutments or members identified in the bridge monitoring plan.
- Plan your installation
- State the monitoring objective, mounting positions and working angle range; include survey requirements where displacement is also needed.
Bridge abutments & wing walls
Local inclination of the selected abutment or wing-wall surface along the agreed measurement direction.
Observe local rotation at a selected bridge abutment or wing wall where approach works, drainage conditions or nearby excavation form part of the monitoring brief. Mount directly to the chosen structural element and record its initial orientation. Compare the angle history with site inspection and maintenance records to support reviews of changes at that specific location.
- Inclination to monitor
- Local inclination of the selected abutment or wing-wall surface along the agreed measurement direction.
- Monitoring point
- A designated face of the abutment or a selected wing-wall section.
- Plan your installation
- Abutment or wall drawing; backfill and drainage layout; nearby works schedule; mounting access.
Bridge decks
Local angular change at the designated bridge-deck point under comparable observation conditions.
Record inclination at an engineer-selected point on a bridge-deck member to follow gradual rotation across planned observation periods. Use a rigid connection to the member and document the measurement axis. Comparing observations under similar traffic and operating conditions helps engineers review angular trends alongside their separate inspection and structural measurement records.
- Inclination to monitor
- Local angular change at the designated bridge-deck point under comparable observation conditions.
- Monitoring point
- A designated rigid location on the monitored deck member.
- Plan your installation
- Deck-member drawing; rotation axis; comparable vehicle-loading conditions; observation schedule.
Highway retaining walls
Local inclination of the selected retaining-wall body relative to the installation baseline.
Monitor gradual angle changes at selected highway retaining-wall sections along cuttings, ramps or embankments. Give each sensor a wall-section reference and establish its baseline after mounting. Comparing point histories with drainage inspections, rainfall records and nearby earthworks helps maintenance teams decide which locations merit closer examination during scheduled corridor inspections.
- Inclination to monitor
- Local inclination of the selected retaining-wall body relative to the installation baseline.
- Monitoring point
- A rigid surface on the selected retaining-wall section.
- Plan your installation
- Wall type and section layout; drainage locations; roadside access restrictions; monitoring directions.
Quay walls
Local angular change of the selected quay-wall section at its documented mounting point.
Follow local rotation at a selected quay-wall element during routine port operation or nearby construction. Rigidly couple the sensor to the monitored wall element, then record its baseline and orientation. Reviewing observations against documented tidal conditions, loading arrangements and inspection findings helps the port team compare the same location across successive monitoring periods.
- Inclination to monitor
- Local angular change of the selected quay-wall section at its documented mounting point.
- Monitoring point
- A selected rigid quay-wall element accessible from the working side.
- Plan your installation
- Quay-wall type; tidal exposure; operating-load conditions; corrosion and mounting requirements.
Jetty supports
Local inclination of the selected fixed jetty support member relative to its reference orientation.
Observe gradual inclination changes at selected fixed supports of a jetty. Attach to the structural member identified in the monitoring plan and establish a repeatable baseline. Comparing observations made under documented water-level and operating conditions helps engineers review that support’s angular history alongside inspection records and planned maintenance activities.
- Inclination to monitor
- Local inclination of the selected fixed jetty support member relative to its reference orientation.
- Monitoring point
- A designated fixed pile, column or support member.
- Plan your installation
- Support-member geometry; tidal access window; vessel-operation periods; marine exposure conditions.
04Railways & tunnels6 monitoring tasks +
Railway, tunnel and metro structures at defined monitoring points
Railway infrastructure
Local inclination of the approved retaining wall, catenary support or stationary railway member.
Follow inclination at selected railway retaining walls, catenary supports and other stationary structures. A recorded baseline and repeatable measurement conditions help the monitoring team relate local angle changes to trackside works, train activity and the wider infrastructure inspection programme.
- Inclination to monitor
- Local inclination of the approved retaining wall, catenary support or stationary railway member.
- Monitoring point
- Approved points on retaining walls, catenary supports or stationary members.
- Plan your installation
- Share the site access plan, operating conditions, communications route and required notification time.
Tunnel monitoring
Local angular change of the selected tunnel lining segment or structural support.
Observe local angular change at defined tunnel lining segments or supports. Link the measurement timeline to excavation, lining work and inspection records so the project team can compare the monitored points across construction stages or periods of ongoing tunnel operation.
- Inclination to monitor
- Local angular change of the selected tunnel lining segment or structural support.
- Monitoring point
- Selected lining segments, structural supports or approved mounting points.
- Plan your installation
- Provide the tunnel section, monitoring locations, underground communications route and any separate convergence measurement requirements.
Metro and subway structures
Local inclination of the monitored station column, tunnel element or retaining structure.
Track inclination at selected metro station columns, tunnel elements or retaining structures. Establish the reference before relevant works and follow the same points through construction or maintenance stages, with readings organised around the access and operating requirements of the network.
- Inclination to monitor
- Local inclination of the monitored station column, tunnel element or retaining structure.
- Monitoring point
- Station columns, tunnel elements or retaining structures in the monitoring design.
- Plan your installation
- Share the work stages, permitted access times, mounting constraints and route from underground sensors to the platform.
Catenary masts
Local inclination of the selected catenary mast at its defined structural mounting point.
Track slow changes in the inclination of designated catenary support masts. A documented mounting direction and baseline allow teams to compare the same mast across maintenance activities, nearby groundworks and routine inspection rounds. Associate each sensor with the infrastructure asset reference to keep remote angle observations connected to the correct support.
- Inclination to monitor
- Local inclination of the selected catenary mast at its defined structural mounting point.
- Monitoring point
- Secure to the mast at the operator-approved position and orientation.
- Plan your installation
- Mast type; asset reference; approved mounting zone; electrical clearances; maintenance access.
Track-support slabs
Slow local rotation of the selected track-support slab under comparable observation conditions.
For an engineered monitoring project, record slow angular changes on a designated track-support slab or base element. The railway operator’s approved fixing, measurement axes and reference conditions keep observations comparable across inspection periods. Coordinate acquisition with the project’s operating conditions so engineers can review the static angle trend at each selected point.
- Inclination to monitor
- Slow local rotation of the selected track-support slab under comparable observation conditions.
- Monitoring point
- Use an engineered fixing on the approved slab or base-element location.
- Plan your installation
- Slab type; measurement axes; reference conditions; fastening design; operator approval.
Tunnel portals
Local inclination of the selected tunnel-portal wall or engineered support element.
Observe the inclination of selected portal walls, headwalls or engineered support members at a tunnel entrance. A point-specific angle history helps teams compare structural response through staged excavation, changes to temporary works and permanent construction. Review the record alongside the project’s inspections and construction sequence for the corresponding portal element.
- Inclination to monitor
- Local inclination of the selected tunnel-portal wall or engineered support element.
- Monitoring point
- Fix to the designated portal wall or structural support member.
- Plan your installation
- Portal arrangement; support stage; monitored member; work sequence; installation access.
05Slopes, dams & embankments6 monitoring tasks +
Surface structures on slopes, dams, dikes and reservoir banks
Slopes and embankments
Local inclination of the selected surface monitoring element or retaining structure.
Observe inclination at selected surface monitoring elements or retaining structures on slopes and embankments. Review changes against the baseline alongside rainfall, drainage observations and site inspections to help the project team follow local rotation through seasonal conditions or nearby construction.
- Inclination to monitor
- Local inclination of the selected surface monitoring element or retaining structure.
- Monitoring point
- Surface elements or retaining structures selected by the monitoring designer.
- Plan your installation
- Provide the slope layout, surface fixing method, site exposure and the wider monitoring plan for ground movement.
Sea dikes, dams and reservoir slopes
Local inclination of the designated surface structure, facing element or retaining member.
Follow inclination at selected surface structures on sea dikes, dams and reservoir slopes. Compare the angle trend with water levels, rainfall, drainage observations and inspection records to build a consistent record of local rotation through the site’s operating and seasonal conditions.
- Inclination to monitor
- Local inclination of the designated surface structure, facing element or retaining member.
- Monitoring point
- Defined surface structures, facing elements or retaining members.
- Plan your installation
- State mounting locations, splash or immersion exposure, inspection access and the measurement and reporting profile.
Retaining walls
Local inclination of the selected embankment or industrial-platform retaining-wall section.
Track the local tilt of retaining walls supporting embankments or industrial platforms. Readings from identified wall sections provide a repeatable angle history during nearby earthworks, changes in loading and maintenance. Use the trend alongside wall inspections and project survey records to help engineers assess where closer examination of the structure is needed.
- Inclination to monitor
- Local inclination of the selected embankment or industrial-platform retaining-wall section.
- Monitoring point
- Fix to the selected retaining-wall body at the specified orientation.
- Plan your installation
- Wall type; retained height; nearby loading; construction sequence; mounting surface.
Open-pit mine benches
Local angular change of the selected engineered facing or retaining element on the bench.
Monitor local angular changes on engineered retaining or facing elements at selected open-pit benches. Clearly identified measurement points help mine teams compare the same structural locations through successive excavation stages and inspection rounds. Pair the angle record with the mine’s separate geotechnical observations to support review of the monitored surface structures.
- Inclination to monitor
- Local angular change of the selected engineered facing or retaining element on the bench.
- Monitoring point
- Mount on a designed facing or retaining element selected for monitoring.
- Plan your installation
- Bench arrangement; monitored element; excavation schedule; blasting schedule; access conditions.
Concrete dams
Local angular change at the designated dam-block surface along the documented measurement axes.
Measure local angle changes at designated surfaces of concrete dam blocks. Consistent measurement axes and a documented baseline help engineers compare individual points across operating periods, maintenance stages and independent survey campaigns. The resulting angle history adds a clearly located observation to the dam’s wider structural monitoring and inspection programme.
- Inclination to monitor
- Local angular change at the designated dam-block surface along the documented measurement axes.
- Monitoring point
- Fix directly to the designated dam-block surface at the surveyed orientation.
- Plan your installation
- Dam-block reference; measurement axes; mounting elevation; inspection access; existing monitoring plan.
Reservoir-bank retaining walls
Local inclination of the selected shoreline retaining wall or engineered support element.
Observe the inclination of selected retaining walls or engineered support elements along a reservoir bank. Identify each point by bank section and structural component, then compare its angle record with inspections, maintenance and reservoir operating records. This helps teams review local structural changes at the monitored shoreline locations over time.
- Inclination to monitor
- Local inclination of the selected shoreline retaining wall or engineered support element.
- Monitoring point
- Secure to the selected shoreline retaining wall or structural support element.
- Plan your installation
- Bank section; retaining form; water-level exposure zone; shoreline access; maintenance programme.
06Construction & temporary works6 monitoring tasks +
Construction-stage supports, retaining structures and adjacent buildings
Construction and temporary structures
Local rotation of the approved temporary support, retaining structure or neighbouring structural element.
Monitor local rotation at selected temporary supports, retaining structures or neighbouring elements as construction progresses. Tie each angle reference to a documented work stage so the team can review changes alongside planned adjustments, loading changes and the temporary-works inspection record.
- Inclination to monitor
- Local rotation of the approved temporary support, retaining structure or neighbouring structural element.
- Monitoring point
- Approved points on temporary supports, retaining structures or neighbouring assets.
- Plan your installation
- Share the construction sequence, planned sensor moves and the project’s notification and inspection process.
Excavation retaining walls
Local inclination of the selected excavation retaining-wall section at the specified structural point.
Track local wall rotation at designated retaining-wall points as excavation and support installation progress. Secure each sensor to the selected wall element and record its orientation before the relevant work stage. Relating angle trends to excavation depth, support changes and inspection records helps engineers review how those monitored points respond throughout the construction sequence.
- Inclination to monitor
- Local inclination of the selected excavation retaining-wall section at the specified structural point.
- Monitoring point
- A designated rigid face of the retaining-wall element.
- Plan your installation
- Retaining-wall system; excavation stages; support sequence; required measurement axes.
Falsework & formwork supports
Local inclination of the approved temporary support-frame member under the agreed project conditions.
Provide angle records at engineer-selected members of a designed falsework or formwork support system. Establish the point baseline after the agreed assembly checks, then compare observations through planned loading and unloading stages. Linking each reading to a specific member and work stage supports the engineering team’s inspection and review of the temporary works.
- Inclination to monitor
- Local inclination of the approved temporary support-frame member under the agreed project conditions.
- Monitoring point
- An engineer-selected upright or rigid support-frame member.
- Plan your installation
- Engineered support layout; member designation; pour or loading sequence; installation clearance.
Steel-column erection
Local inclination of the selected steel column along the defined erection-monitoring direction.
Follow inclination at a designated steel column as erection, temporary bracing and connection work progress. Rigidly mount to the chosen column member and record the baseline at an agreed stage. Comparing point readings with erection logs and independent alignment surveys helps the construction team review gradual angle changes between documented stages of assembly.
- Inclination to monitor
- Local inclination of the selected steel column along the defined erection-monitoring direction.
- Monitoring point
- A designated rigid mounting face on the selected steel column.
- Plan your installation
- Column section; erection sequence; bracing and connection stages; survey reference plan.
Buildings beside construction
Local angular change of the approved load-bearing building member beside the works.
Observe local angle changes at selected building elements beside excavation, tunnelling or other nearby works. Establish a baseline before the relevant construction activity and identify each point in the building record. Comparing trends with the works schedule and independent building inspections helps engineers review changes at the monitored elements as the project advances.
- Inclination to monitor
- Local angular change of the approved load-bearing building member beside the works.
- Monitoring point
- A selected structural wall, column or other designated rigid element.
- Plan your installation
- Building structure and condition; distance to works; mounting permission; pre-work baseline period.
Modular & site buildings
Local inclination of the selected modular-building base frame or fixed structural support.
Record inclination at selected rigid frame members of modular site buildings or temporary accommodation. Establish a baseline after positioning and document the supporting arrangement. Comparing point histories with relocation, loading changes and support inspections helps facilities teams review local angle changes during the building’s planned period of use at that site.
- Inclination to monitor
- Local inclination of the selected modular-building base frame or fixed structural support.
- Monitoring point
- A rigid frame column or beam designated in the monitoring layout.
- Plan your installation
- Module layout; support and anchorage details; relocation plan; intended occupancy period.
07Heritage, buildings & trees6 monitoring tasks +
Conservation-sensitive structures, damaged buildings and selected trees
Heritage buildings and ancient pagodas
Local inclination of the agreed heritage structural element at the approved mounting position.
Follow gradual inclination changes at agreed points on heritage buildings and ancient pagodas. A documented reference helps conservation teams review trends alongside survey records, weather observations and repair work while keeping the mounting method appropriate for the protected surface.
- Inclination to monitor
- Local inclination of the agreed heritage structural element at the approved mounting position.
- Monitoring point
- Structural elements and fixing locations agreed with the conservation team.
- Plan your installation
- Include the approved attachment method, surface restrictions, access arrangements and intended monitoring period.
Structurally distressed buildings
Local angular change of the engineer-selected load-bearing wall, column or structural member.
Monitor local rotation at selected structural points on buildings with existing damage or signs of movement. Link angle trends to crack observations, surveys and repair stages so the responsible engineer can review changes during assessment, stabilisation and planned remedial works.
- Inclination to monitor
- Local angular change of the engineer-selected load-bearing wall, column or structural member.
- Monitoring point
- Load-bearing walls, columns or other structural members selected by the engineer.
- Plan your installation
- Provide the site access plan, approved monitoring points, required notification time and engineering review process.
Urban trees
Local inclination of the trunk at the documented attachment position and measurement direction.
Observe changes in trunk inclination at a defined point on selected urban trees. Compare persistent changes with wind conditions and arboricultural inspection records, while maintaining a documented attachment position that can be checked and adjusted as the tree grows.
- Inclination to monitor
- Local inclination of the trunk at the documented attachment position and measurement direction.
- Monitoring point
- A trunk position and attachment arrangement selected for the monitoring objective.
- Plan your installation
- Identify the tree, attachment method, growth-related inspection needs and environmental conditions used for comparison.
Historic masonry walls
Local inclination of the selected masonry wall surface at the conservation-approved mounting point.
Observe local rotation at defined points on historic masonry walls, city walls or remaining wall sections. Keep the measurement direction and baseline consistent so conservation specialists can compare trends with crack mapping, drainage observations and repair records. Choose mounting locations and reversible attachment methods within the approved conservation plan for the original fabric.
- Inclination to monitor
- Local inclination of the selected masonry wall surface at the conservation-approved mounting point.
- Monitoring point
- A defined wall section at a conservation-approved attachment location.
- Plan your installation
- Wall construction and surface condition; crack survey; drainage context; permitted attachment; conservation access restrictions.
Historic timber frames
Local angular change of the selected timber post or structural member at the approved fixing.
Follow inclination at an identified timber column or beam location in a historic frame. Record the member, mounting orientation and baseline before comparing readings across conservation work or seasonal conditions. The local record helps specialists examine that member's angular changes alongside frame surveys and joint inspections, using an attachment approved for the historic timber surface.
- Inclination to monitor
- Local angular change of the selected timber post or structural member at the approved fixing.
- Monitoring point
- The selected timber column or beam at an approved attachment point.
- Plan your installation
- Timber member identification; joint and frame survey; surface protection rules; approved attachment; repair sequence.
Veteran & heritage trees
Local trunk inclination at the approved attachment position, checked as the tree grows.
Keep a local trunk-angle record for a selected veteran or heritage tree, with the monitoring point agreed by a qualified tree-care specialist. Compare persistent changes with external wind observations, ground inspections and conservation work. Document the attachment position and schedule checks and adjustments as the tree grows, following the specialist's approved installation and care plan.
- Inclination to monitor
- Local trunk inclination at the approved attachment position, checked as the tree grows.
- Monitoring point
- A specialist-selected trunk location with an approved, inspectable attachment.
- Plan your installation
- Tree identity and protection requirements; specialist-approved attachment; trunk growth allowance; conservation records; external weather observations.
08Industrial equipment6 monitoring tasks +
Static orientation of selected machine bases and fixed frames
Large equipment and injection-moulding machines
Static inclination of the selected machine base or frame under comparable stationary conditions.
Assess static inclination and slow orientation changes at selected machine-base or frame locations. For large equipment and injection-moulding machines, compare readings taken in agreed operating states to support levelling checks and review changes after installation, relocation or maintenance.
- Inclination to monitor
- Static inclination of the selected machine base or frame under comparable stationary conditions.
- Monitoring point
- Rigid points on the machine base or frame representing the required orientation.
- Plan your installation
- Specify levelling requirements, site temperature, operating vibration and the conditions under which readings will be compared.
Heavy machine-tool bases
Static inclination of the approved machine-tool base with comparable carriage, load and thermal states.
Observe static orientation at defined points on a heavy machine-tool base or supporting frame. Compare readings in agreed stopped conditions, with the same carriage or workpiece arrangement where relevant. Use the angle history alongside the manufacturer's geometry checks to review persistent changes after foundation work, machine relocation or scheduled servicing.
- Inclination to monitor
- Static inclination of the approved machine-tool base with comparable carriage, load and thermal states.
- Monitoring point
- A manufacturer-approved rigid base location representing the selected orientation.
- Plan your installation
- Machine type, carriage position, load arrangement, thermal state, reference checks.
Production-line frames
Slow inclination change of the selected fixed load-bearing frame under agreed stationary conditions.
Follow slow inclination changes at selected fixed frames supporting a production line. Give each measurement a station and member reference, and compare it across documented installation or maintenance stages. In agreed stationary conditions, the records help teams review frame orientation after line reconfiguration, support adjustments or works affecting the surrounding floor.
- Inclination to monitor
- Slow inclination change of the selected fixed load-bearing frame under agreed stationary conditions.
- Monitoring point
- A fixed load-bearing frame member, away from moving tooling and covers.
- Plan your installation
- Frame layout, station identifiers, stopped conditions, support adjustments, service access.
Heavy press bases
Static inclination of the approved press base or support frame in the agreed stopped state.
Observe static inclination at approved points on a heavy industrial press base or supporting frame. Compare readings in the same stopped and unloaded reference condition, following the machine supplier's procedures. A documented angle history helps maintenance teams review base orientation after installation, foundation works, relocation or servicing, alongside the press manufacturer's levelling and alignment checks.
- Inclination to monitor
- Static inclination of the approved press base or support frame in the agreed stopped state.
- Monitoring point
- A manufacturer-approved rigid base or support-frame surface, away from moving tooling.
- Plan your installation
- Identify the press type, foundation arrangement, stopped reference state, thermal conditions, permitted fixing and levelling procedure.
Fixed conveyor supports
Slow local inclination change of the selected fixed conveyor column or support frame.
Monitor slow inclination changes at selected columns or frames supporting a fixed conveyor. Identify the conveyor section and structural member, then compare readings under agreed stopped and loading conditions. Use the angle record with support inspections and maintenance history to review persistent changes after conveyor modifications, foundation work, support adjustments or alterations to the material-handling layout.
- Inclination to monitor
- Slow local inclination change of the selected fixed conveyor column or support frame.
- Monitoring point
- A fixed load-bearing support column or frame, separate from moving belts and removable guards.
- Plan your installation
- Provide the support layout, conveyor loading states, stationary measurement periods, foundation details and maintenance access.
Industrial test-rig frames
Static inclination of the approved test-rig bed or support frame under comparable configurations.
Record static inclination at defined points on a fixed industrial test-rig bed or support frame. Establish the reference with the rig in a documented stationary configuration, and repeat observations with comparable fixtures and loads. The trend helps engineering teams review frame orientation after equipment changes, foundation works or maintenance alongside their existing test-rig alignment and commissioning procedures.
- Inclination to monitor
- Static inclination of the approved test-rig bed or support frame under comparable configurations.
- Monitoring point
- An approved rigid bed-frame or support member representing the required measurement direction.
- Plan your installation
- Share frame and foundation drawings, fixture arrangement, reference loading, stationary conditions and the alignment review process.
09Energy & utilities6 monitoring tasks +
Selected load-bearing supports in energy and utility infrastructure
Elevated water-tank supports
Local inclination of the selected elevated-tank support member under documented loading conditions.
Monitor inclination at selected columns or other supporting members of an elevated water tank. Connect each reading to the member and mounting height, then review changes with operating water levels, maintenance and survey records. Comparable loading observations help the facilities team distinguish repeatable operating patterns from persistent changes requiring further inspection.
- Inclination to monitor
- Local inclination of the selected elevated-tank support member under documented loading conditions.
- Monitoring point
- An engineer-selected rigid support member with a documented mounting orientation.
- Plan your installation
- Support design, water-level records, mounting height, access, survey references.
Fixed solar-panel supports
Local inclination of the selected fixed photovoltaic post or load-bearing support frame.
Follow orientation at selected load-bearing members of a fixed photovoltaic support system. Record the reference after installation and compare later angles with maintenance, ground works and weather records. Clearly identify the measured frame so teams can inspect a persistent local change while keeping panel setting and structural assessment within the project's engineering plan.
- Inclination to monitor
- Local inclination of the selected fixed photovoltaic post or load-bearing support frame.
- Monitoring point
- A fixed support post or load-bearing frame representing the monitored orientation.
- Plan your installation
- Fixed-frame design, foundation layout, reference orientation, ground works, weather exposure.
Silo & tank supports
Local inclination of the selected external support leg or frame under comparable filling conditions.
Track local inclination at selected support legs or frames beneath a silo or tank. Relate the point history to documented filling states, maintenance and support inspections. The selected angle record helps engineering teams review a particular member through comparable loading conditions, with vessel geometry and any required deformation measurements addressed by the wider project.
- Inclination to monitor
- Local inclination of the selected external support leg or frame under comparable filling conditions.
- Monitoring point
- An accessible engineer-approved support leg or frame outside the process boundary.
- Plan your installation
- Support arrangement, filling states, temperatures, area classification, fixing access.
Chimney bases
Local angular change at the approved external chimney-base member within its environmental limits.
Observe local angular changes at an approved structural location near an industrial chimney base. Keep the measurement tied to that member and reference direction, and review it with thermal operating states, maintenance and survey observations. An accessible fixing outside hot surfaces supports repeatable checks of the selected location over the monitoring period.
- Inclination to monitor
- Local angular change at the approved external chimney-base member within its environmental limits.
- Monitoring point
- An approved rigid base member within the selected configuration's environmental conditions.
- Plan your installation
- Base design, thermal exposure, operating states, access, complementary survey.
Cooling-tower supports
Local inclination of the selected fixed cooling-tower support under comparable operating states.
Monitor inclination at selected structural supports beneath an industrial cooling tower. Document the fixing position and compare observations under agreed operating and loading conditions, including relevant fan and water-system states. The resulting trend helps maintenance teams review persistent support changes alongside connection inspections, maintenance interventions and the site's structural monitoring records.
- Inclination to monitor
- Local inclination of the selected fixed cooling-tower support under comparable operating states.
- Monitoring point
- An engineer-selected fixed support, with operating disturbance assessed for the installation.
- Plan your installation
- Support layout, fan states, moisture exposure, loading conditions, service access.
Pipe-rack columns
Local inclination of the selected fixed pipe-rack column along its documented measurement direction.
Follow local inclination at selected columns supporting an industrial utility pipe rack. Identify the frame, elevation and mounting direction so readings can be reviewed with pipe modifications, thermal operating states and maintenance records. Use the history to guide inspection of the monitored member after support works or changes to the services carried above it.
- Inclination to monitor
- Local inclination of the selected fixed pipe-rack column along its documented measurement direction.
- Monitoring point
- A fixed structural column rather than a moving pipe, insulation or removable cover.
- Plan your installation
- Frame grid, carried services, thermal states, area classification, fixing details.
SERIES & CONFIGURATIONS
The right specification.
For your installation.
Select a model, then match its measurement grade, enclosure and power configuration to your installation.
MODEL REFERENCE
H310-TS180C
These values apply to H310-TS180C configurations. The quotation and configuration list identify the supplied measurement grade, battery, enclosure and wireless option.
Download the H310-TS180C datasheet (PDF) Select a configuration ↓| Tilt Range | −90° to +90° |
|---|---|
| Accuracy | 0.1° / 0.01° / 0.001° (grades per configuration) |
| Resolution | 0.01° / 0.001° / 0.0005° (grades per configuration) |
| Protocol | MQTT |
| Operating Temperature | −40°C to +85°C |
| Storage Temperature | −40°C to +85°C |
| Battery Capacity | 19,000 mAh; 38,000 mAh option |
| Ingress Protection | Metal: IP68 · Plastic: IP66 |
| Installation | Mounting lugs · Pole clamp · Slotted mount |
| Configuration | NFC activation; OTA firmware upgrade |
A configuration built around your project.
What you need to observe
Asset type, measurement points, expected angle range and the smallest change your project needs to assess.
Where it will operate
Country, site temperatures, mounting surface, weather exposure and available network coverage.
How data should reach you
Measurement interval, reporting schedule, required notification time and destination platform.
What you plan to deploy
Estimated quantity, sample needs, OEM or branding requirements and deployment schedule.
CONNECTIVITY & INTEGRATION
Your installation.
Your data destination.
Choose the wireless route around site coverage, the number of measurement points and the platform receiving your readings.
For distributed locations
Sensor→Mobile network→Your platform
Cellular configurations connect through a compatible operator. Match regional bands, service availability and coverage at the mounting position to the required reporting and power profile.
- Installation country, operator and regional bands
- Coverage at the actual mounting position
- Reporting cadence, SIM arrangement and power profile
For points across one site
Sensors→Receiver / gateway→Your platform
LoRa configurations use a compatible receiver or gateway and an onward platform connection. Specify the device protocol and regional radio settings together; a LoRa radio label alone does not establish LoRaWAN compatibility.
- Device protocol and gateway compatibility
- Site layout, obstructions and radio coverage
- Gateway power and onward data connection
Make the first message useful.
For the selected MQTT-capable configuration, agree the endpoint, supported authentication, topic and message format. Check device IDs, angle fields, axis labels, units and timestamps in a sample message, then test the complete path to your platform and notification workflow.
Discuss platform integration ↗ANSWERS FOR YOUR PROJECT
Frequently
asked questions.
Practical answers for selecting, installing and connecting your wireless tilt monitoring system.
Ask about your project ↗What accuracy and resolution do I need for tilt monitoring?
Choose the accuracy grade around the smallest angle change your project needs to assess, the working range and the site temperature. Accuracy describes agreement with a reference; resolution is the smallest reported increment.
H310-TS180C offers accuracy grades of 0.1°, 0.01° or 0.001° and resolution grades of 0.01°, 0.001° or 0.0005°, depending on configuration. Specify accuracy and resolution separately, and request the measurement conditions for the selected grade. This gives you a clear basis for model selection and commissioning.
Compare specifications →How do I mount the sensor and establish a baseline?
Secure the sensor to the element whose angle you want to track, using a mounting method suited to that location. H310-TS180C lists mounting lugs, pole clamps and slotted mounting options. Record the sensor ID, location, axis orientation and initial angle after installation.
Compare later readings with that reference. For example, 0.30° followed by 0.45° represents a +0.15° change on the same axis. Keep a new reference record whenever a sensor is repositioned, and include site conditions when reviewing the trend.
See the monitoring workflow →Should I choose 4G, NB-IoT or LoRa?
Choose the radio around coverage, site layout and reporting requirements. Cellular configurations suit locations served by a compatible operator; check regional bands and signal at the mounting point. For NB-IoT, also evaluate operator availability, reporting frequency and the required power profile.
A LoRa configuration needs a compatible receiver or gateway and an onward connection to the platform. Confirm the actual protocol and regional settings, including any LoRaWAN requirement. Share your installation country, number of points and site layout so the complete data route can be specified.
Compare connection routes →Can readings connect to our own monitoring platform?
H310-TS180C lists MQTT support. For the selected configuration, agree the broker endpoint, supported authentication, topic structure and device identifiers with your platform team. Check a sample payload for angle fields, axis labels, units and timestamps.
A LoRa deployment also needs a compatible receiver or gateway and an agreed onward interface. During commissioning, verify that a reading reaches your platform with the correct device and time, then test the intended notification workflow. Include device-management requirements in the integration brief.
Plan your platform connection →How do the 1-minute measurement and 4-hour reporting intervals work?
In the H310-TS180C operating profile stated by Hitelecom, the sensor measures once per minute and reports on a four-hour schedule: 240 measurement cycles between scheduled reports. Measurement and reporting are separate parts of the operating profile.
Agree the required report content—such as the latest reading, a summary or individual readings—and confirm the format and retention supported by the selected configuration. If your project needs notifications between scheduled reports, specify that response time and confirm the supported event-reporting behaviour during configuration and commissioning.
View the operating profile →What supports the typical 10-year service-life figure?
Hitelecom states a typical 10-year service life for the H310-TS180C profile using one-minute measurements and four-hour reporting. Evaluate that figure with the supplied battery capacity, enabled functions, expected signal conditions and site temperature.
Hitelecom also reports laboratory capability exceeding five million measurement cycles. This laboratory statement describes measurement-cycle capability separately from the service-life estimate. For project planning, request the battery configuration and operating assumptions that match your measurement, reporting and notification requirements.
Review the service-life profile →Which enclosure and mounting details should I specify for an outdoor site?
H310-TS180C lists metal IP68 and plastic IP66 enclosure options, with an operating temperature range of −40°C to +85°C. Select the supplied assembly around the actual installation, including water exposure, temperature and mounting access.
For poles or tower members, provide dimensions and the intended fixing position. For walls or equipment frames, a surface photo helps define the bracket arrangement. Include local coverage and any corrosive exposure in the brief so the enclosure, fixing method and wireless position can be reviewed together.
Review enclosure and mounting options →How should project alert thresholds and notification times be defined?
Start with the monitoring plan for the asset. The responsible engineer defines the angle reference and change that should trigger a review; the device and platform configuration determine how the rule and notification are implemented.
Record the measurement point, axis, reference reading, trigger condition, recipient and intended response. Specify the required time from detection to notification, then confirm whether scheduled reporting or a supported event-reporting configuration meets it. Test the complete path during commissioning so the site team knows which asset requires attention and when.
Discuss your monitoring requirements →LET'S TALK ABOUT YOUR PROJECT
Your next step.
A sensor that fits.
Tell us what you need to monitor. We’ll help match measurement performance, connectivity and installation to your project.
sales@hitelecom.cn ↗Start with three details.
Your application, installation country and estimated quantity. Add a site photo or platform requirements to your email when available.