Psychrometers from Extech Instruments

Products Home: Psychrometers:

RH390 - Precision Psychrometer
Highest 2% RH accuracy
RH401 - Digital Psychrometer + InfraRed Thermometer
Humidity, Wet bulb, Dew Point, Air Temperature plus IR for Non-contact Temperature measurements
RH405 - Digital Psychrometer + InfraRed Thermometer Kit
Includes a RH401 with 33% and 75% calibration bottles, PC cable, and case

RH350 - SuperHeat Psychrometer
Humidity, Wet bulb, Dew Point, Air Temperature plus External Probe Temperature measurements

RH300 - Digital PsychrometerRH300 - Digital Psychrometer
Humidity, Wet bulb, Dew Point, Air Temperature plus External Probe Temperature measurements