Fieldpiece offers two different digital sling psychrometers. The accessory head version uses a thermistor and works with all of our compatible meters, data loggers, handles and adapters. The diagnostic standalone version incorporates all of the psychometric measurements and calculates target superheat and target evaporator exit temperature using a thermistor or included wrap tab wet and dry bulb thermocouples.
 |
Digital Sling Psychrometer Accessory - ARH4
The Fieldpiece model ARH4 Digital Sling Psychrometer and Hygrometer Accessory Head measures both relative humidity and ambient air temperature. It calculates dew point and wet bulb. It’s great for calculating target superheat as well as logging %RH, temp, WB or DP over time. The head converts %RH, ambient temperature, dew point temperature, and wet bulb temperature to a voltage at a rate of 1 %RH or degree to 1mVDC and your reading is displayed on your meter. The ARH4 snaps directly onto Fieldpiece stick meters, data logger, electronic handles and adapters.
Read More.. |
 |
Diagnostic Digital Sling Psychrometer – SRH2
The SRH2 Diagnostic Psychrometer performs all the normal functions of a digital psychrometer plus it calculates critical A/C system targets from psychometric measurements. It measures temperature (DB) and %relative humidity (%RH) and calculates wet bulb (WB) and dew point (DP). The SRH2 goes a step further than traditional digital psychrometers in that it also calculates target superheat and target evaporator exit temperature (delta T, drop across the coil, evaporator drop, temperature split) with built-in charts and the psychometric measurements. It’s the only digital psychrometer that takes measurements using an electronic sensor (NTC) or k-type thermocouples (T/C).
Read More..
|
|
