

Extech TH10 Temperature USB Datalogger
The TH10 is a compact USB‑connected temperature datalogger designed to record ambient temperature data over time in a simple, plug‑and‑play format—ideal for monitoring environments, storage areas, or equipment, then downloading the data via PC for review.
Description
This device offers a practical solution for temperature tracking without requiring complex setups. It features a built‑in temperature sensor and USB interface: simply set the sample interval, start logging, leave it in the location to monitor, and later plug it into your computer where the included Windows software lets you download, graph, and export the data. The memory can store up to 32,000 readings, so it’s suitable for extended monitoring sessions—whether hourly, every few minutes, or more frequently. You can programme high/low temperature alarm thresholds so the logger marks when conditions go outside your preset range. The unit includes a long‑life lithium battery (lasting up to about a year under typical use), a protective USB cap, mounting bracket, and the software. With a temperature measurement range from roughly ‑40 °F to +158 °F (‑40 °C to +70 °C) and resolution 0.1°, it covers many common monitoring tasks—especially in building management, laboratories, shipping/receiving environments, and similar contexts. Because the interface is USB, deployment and data retrieval are straightforward, making it useful for non‑specialist users as well as technical staff.
Features
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Measures ambient temperature over a range from approximately –40 °F to +158 °F (–40 °C to +70 °C).
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Stores up to 32,000 temperature readings in its internal memory.
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Sampling interval programmable from as fast as 2 seconds up to 24 hours (2 s, 5 s, 10 s, 30 s, 1 m, 5 m, 10 m, 30 m, 1 h, 2 h, 3 h, 6 h, 12 h, 24 h).
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User‑programmable high/low alarm thresholds: the logger can mark when temperature goes out of the desired range, with status LEDs (green for normal/logging, red/yellow to indicate alarm or status).
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USB interface for data download and configuration via Windows PC software; no extra interface required beyond the logger and USB port.
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Long battery life, thanks to the 3.6 V lithium battery included; suitable for extended deployments.
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Compact and lightweight form factor (approx. 130 × 30 × 25 mm) making it easy to mount or place in tight spaces.
Includes
- 3.6V Lithium Battery
- Protective USB Cap
- Mounting Bracket
- Windows Compatible Software

