All Categories
Battery: AAA Battery (3)
Display Type: LCD (backlit)
Response Time: <15 seconds (90% of reading)
RH Accuracy: ±2% RH from 40% to 60% RH; ±3% RH from 20% to 40% RH and 60% to 80% RH; ±4% RH from 0% to 20% RH and 80% to 100% RH
RH Resolution (Percent): 0.1%
The Digi-Sense handheld thermohygrometers provide accurate and reliable readings in an ergonomic design. Ideal for use in HVAC, IAQ, laboratories, clean rooms, warehouses, factories and storage areas. Plus the nist-traceable Pre calibration means you get reliable measurements right out of the box, saving you time and money! large backlit LCD displays humidity, dew point, wet bulb, and temperature readings. Other features include min/max and hold functions, user-selectable temperature readout in degree F or degree C, integrated humidity and temperature (NTC thermistor) sensor, and auto power-off. Ideal for use in the HVAC, IAF, and environmental industries reliable measurements, guaranteed! recalibrated to nist-traceable standards. 2 percent basic RH accuracy AO-20250-11 20250-11 can also measure absolute humidity and has unique side button controls for easy one-handed operation.