The testo 175H1 temperature and humidity data logger features a large display and alarm indication that makes it ideal for continuous monitoring of ambient temperature and humidty. The 175H1 has an external, stub type humidity sensor, making it best-suited for use in high humidity areas. Creation of Excel Spreadsheets, PDFs, and data analysis are all easily achieved with the free, downloadable ComSoft software.

Features:

Internal thermistor for temperature and capacitive humidity sensor
Data transfer possible using the USB port, or SD card (optional)
Easy to read large display that shows current reading and exceeded measurement limits
IP54 proection class
Capable of CFR 21 Part 11 Compliancy
Free data logger software available for download
Data is secured within the logger, and can be password protected using ComSoft
Includes lockable wall mount to prevent theft or tampering

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