Extech RH490 Datasheet & Stock

Extech RH490 Offers

Anyone whose job relies on calculating humidity levels will appreciate the Extech Hygro-Psychrometer. In addition to measuring relative humidity in 30 seconds, this handheld instrument captures dew point, wet bulb, temperature and water vapor levels (Grams per Kilogram and Grains per Pound). This utility tool will store maximum and minimum readings until the memory is cleared and includes a data-hold button for rapidly fluctuating measurements.

Features

Less then 30 seconds of RH response time
Water vapor in GPP
Dual backlit display
Simultaneous display of: Humidity/Temperature, Humidity/Dew Point or Humidity/Wet Bulb
Slim design with rubberized side grips
Data Hold and Min/Max functions


Applications

Laboratories
Museums
Commercial, Retail and Residential Sites Prone to Mold
HVAC/R
Plant Maintenance