The RH-AS2 is a probe available for the rugged, hand-held AdvancedSense™ HVAC/OH/FM/IAQ meters. It is capable of measuring relative humidity, dew point, absolute humidity, specific humidity, wet bulb temperature, and dry bulb temperature. The small-diameter (14 mm, 0.6 inch _, 40mm, 1.6-inch L) probe may be directly connected to the AdvancedSense via the lower left 7 pin socket. It may alternatively be connected to an ACC-RH-HDLA (100mm, 4-inch L) handle with 1m cable for hand-held use and easy insertion into ducts. Humidity range is 0 to 100 percent rh (noncondensing) with accuracy of ñ2 percent rh. When connected to an AdvancedSense meter that is outfitted with the optional BP-101 barometric pressure sensor, relevant moisture readings are auto-compensated for pressure changes due to altitude, meteorology, etc. The RH-AS2 may be used in conjunction with other probes for parameters including differential pressure, air velocity, volume flow, carbon dioxide, carbon monoxide, VOCs, formaldehyde, surface temperature, and many others. The meter, with a color touch-screen, also enables powerful features such as audio, photo, and text note attachment to data-logged files, onboard video help, and much, much more.

GrayWolf Sensing Solutions
800-218-7997 or 203-402-0477
eProduct 190