TSI TH-Calc 7415 and 7425 Portable Digital Thermohygrometers for Measuring Temperature and Humidity

• Easy to read display shows parameters simultaneously
• Both models reliably measure temperature and humidity, and calculate wet bulb temperature
• 7425 calculates dewpoint and percent outside air, logs data with time and date stamp, and stores more than 12,700 samples with 100 test IDs
• 7425 model compatible with LogDat2 downloading software
• TSI-recommended upgrades for the TH-Calc 8720 and 8722 models

TSI's model 7415 thermohygrometer is a basic instrument that accurately and reliably measures temperature and humidity. It's ideal for use in thermal comfort studies and HVAC system performance testing. The 7425 thermohygrometer is a diagnostic instrument with advanced capabilities, such as data logging, review of statistics and downloading to a PC using LogDat2 software. (Current version available for download below.)

Supporting Documentation
Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to disk for later viewing.

Type	Description	Size
	TSI TH-Calc 7415 and 7425 Portable Digital Thermohygrometers Brochure	1.1MB
	TSI TH-Calc 7415 Portable Digital Thermohygrometers User Manual	373KB
	TSI TH-Calc 7425 Datalogging Portable Digital Thermohygrometers User Manual	675KB
	TSI Application Notes: Percent Outdoor Air Calculation (%OA) and Its Uses	171KB
	LogDat2 Software Version 1.0.2  (Caution: VERY Large File!)	37.1MB

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Last Ed. Date: 08/05/2008 08:19 AM