How do I configure the logger and read the data?

Tap the logger with an NFC-enabled phone to start, stop, and configure it — confirm iOS NFC support for your phone model with Hitelecom. After the trip, plug it into USB to export PDF/CSV reports, or open the files in the free PC software for curve analysis.

How many readings can it store?

Up to 80,000 readings. At a five-minute interval that covers roughly nine months of continuous logging.

Is the battery replaceable?

Yes. The logger uses a replaceable battery with multi-year life, so the same device serves repeated trips for years.

Does it upload data over the air?

No — this logger is a local-record device: data stays on the logger until you export it via USB or read it via NFC, which suits cross-border shipments and audited deliveries where a live uplink is unnecessary.

H Series · Temperature and Humidity Data Logger

NFC Setup | USB Export | High-Capacity Logging

The Hitelecom H Series temperature & humidity data logger stores up to 80,000 readings with ±0.2°C and ±2% RH typical accuracy. NFC tap-to-configure from Android or iOS, one-click USB export of PDF/CSV reports, free PC curve-analysis software and a replaceable multi-year battery provide records that support audits for cold chain, pharmaceutical and food logistics.

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H Series · Temperature and Humidity Data Logger

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Key Features

NFC Setup | USB Export | High-Capacity Logging

Accuracy: ±0.2°C / ±2% RH (Typical)
IP65-Rated Enclosure
80,000 Readings Onboard Storage
NFC Tap-to-Configure, USB One-Click Export
Energy-Efficient Tech for Long-Lasting Performance
Standalone Logging via NFC & USB, No Gateway Needed
Timestamped Record for Every Reading
Free PC Software: Curve Analysis and PDF/CSV Export

Technical Specifications

A micro-power design with NFC tap-to-configure and one-click USB export; the replaceable battery supports multi-year logging between battery changes.

Specifications

H Series · Temperature and Humidity Data Logger — Technical Specifications
Product Models	H200L/H300L
Storage Capacity	80,000 Readings
Accuracy	±0.2°C / ±2% RH (Typical)
Configuration	NFC (Android/iOS App)
Data Export	USB, PDF/CSV Report
Battery Life	Multi-Year (Replaceable Battery)
Protection	IP65
Installation	Standalone · Hanging · Adhesive

Application Scenarios

Cold chain transport

Food processing

Medical monitoring

Hospital

Smart industry

Data center

Applications

This product supports the following monitoring applications:

Cold chain transport

Trip-level temperature records for refrigerated trucks, reefer containers and last-mile boxes.
Pharmaceutical distribution

Audit-ready PDF/CSV evidence for vaccine, insulin and biologics shipments.
Food processing and storage

HACCP-friendly logging in processing halls, cold stores and display cabinets.
Hospitals and laboratories

Fridge, freezer and incubator logging for compliance checks.
Warehousing

Long-term ambient logging in bonded and general warehouses.
Data centers and archives

Placement logging for rooms where wireless uplink is not required.

Frequently Asked Questions

How do I configure the logger and read the data?: Tap the logger with an NFC-enabled phone to start, stop, and configure it — confirm iOS NFC support for your phone model with Hitelecom. After the trip, plug it into USB to export PDF/CSV reports, or open the files in the free PC software for curve analysis.
How many readings can it store?: Up to 80,000 readings. At a five-minute interval that covers roughly nine months of continuous logging.
Is the battery replaceable?: Yes. The logger uses a replaceable battery with multi-year life, so the same device serves repeated trips for years.
Does it upload data over the air?: No — this logger is a local-record device: data stays on the logger until you export it via USB or read it via NFC, which suits cross-border shipments and audited deliveries where a live uplink is unnecessary.