Extech RH390 Precision Psychrometer (Temp, RH, Dew Point, Wet Bulb - Deg C & F)

SENTRY ST-656 Non-Contact Infrared Temperature Measuring Instruments Untested

Digital Temperature & Humidity Meter with Adjustable LCD - 2-in-1 Psychrometer

Taylor Thermometer 1323, Sling Psychrometer, 5" 20 - 120 degrees F

Fisherbrand 02-406 Traceable 4198 Handheld Digital Barometer - NEW BATTERIES

Extech Instruments Psychrometer RH300

TESTED WORKING EXTECH PSYCHROMETER RH300 - FREE SHIPPING!

CPS TM250 Temp Seeker Thermo-Psychrometer w/ Case