TSI TH-Calc™ 7425 Thermohygrometer

TSI, TH-Calc, 7425, ThermohygrometerThe TSI TH-Calc™ 7425 Thermohygrometer is a diagnostic instrument with advanced capabilities, such as data logging, review of statistics and downloading to a PC using LogDat2™ software (included). Logs data with time and date stamp. Stores 12,700+ samples and 100 test IDs. It reliably measures temperature and humidity. Directly calculates dew point, wet bulb temperature and % outside air. Easy to read display shows parameters simultaneously.

Features And Benefits

•Reliably measures temperature and humidity
•Calculates wet bulb and dew point temperature - no psychrometric chart needed
•Easy to read display shows 3 parameters simultaneously
•Calculates % outside air
•Logs data with time and date stamp
•Stores 12,700+ samples and 100 test IDs
•LogDat2™ downloading software included


•Conducting thermal comfort studies and IAQ evaluations
•Verifying building HVAC system performance
•Troubleshooting heating and cooling systems
•Monitoring air conditions for manufacturing processes


•Hard carrying case
•(4) AA alkaline batteries
•Logdat2 downloading software and USB cable
•Operation and service manual
•NIST calibration certificate

7415-7425 TH-Calc® Thermohygrometers

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