Product Details
The Extech RH300-NIST psychrometer includes a NIST certificate, providing accurate measurement capabilities. This device features relative humidity and temperature measurements, dew point calculation, and wet bulb temperature readings. The psychrometer has a large, backlit LCD display for easy readings, a data hold function, and maximum/minimum recording capabilities. Key attributes include a humidity range of 0 to 100% with an accuracy of ±2% from 20 to 80% RH, and a temperature range of -20 to 60°C (-4 to 140°F) with an accuracy of ±0.5°C. The device operates with a battery life of up to 100 hours and comes with a 1-year warranty. Compliance with relevant safety and performance standards ensures reliable use in various environments. Dimensions of the psychrometer are 184 x 75 x 38 mm, making it compact for portability.








