RS PRO RS-3322 Psychrometer, +100 °C, 100 % RH Max, ±2 % Accuracy, Backlit LCD Display, Battery-Powered

Introducing the RS PRO Psychrometer, a highly reliable device used to quickly and effectively measure the relative humidity in the atmosphere. The RS PRO digital psychrometer features two thermometers, one that is placed into liquid (wet bulb) and the other is exposed to the immediate atmosphere (dry bulb) in order to calculate the level of relative humidity in the atmosphere.

The backlit LCD display allows clear and accurate readings and the unit can be used for a variety of applications like measuring ambient air temperatures in laboratories, especially during experiments, assessing indoor air quality (IAQ) or even just at home to maintain optimum comfort levels and good indoor air quality.

It is an essential piece of equipment in the HVAC industry, used for inspection and maintenance purposes.

Features and Benefits:

• This digital psychrometer from RS PRO features a large LCD display and heavy-duty design, allowing for easy reading of measurements and use in tough environments
• It measures dew point, wet bulb and dry bulb temperature with user-selectable temperature units of °C and °F
• This humidity instrument can calculate the target superheat and the target evaporator exit temperature
• The unit offers an automatic power-off when idle and low battery display for effective battery management
• It is an ideal device for diagnosing problems with air flow across the evaporator
• The psychrometer is supplied with a Type K temperature probe, 9V battery and gift box