Psychrometer Dew Point Meter

Psychrometer Dew Point Meter
Psychrometer Dew Point Meter
Price And Quantity
  • 1
  • Unit/Units
    Product Description

    Caltech Engineering Services offers 3218 Digital Psychrometer. It is an easy way to use and check air temperature, relative humidity, wet bulb temperature and dew point. The Digital Psychrometer has option of humidity which measures °/orh over the range of 0 to 100 %m with a resolution of 0.01%rh and temperature over the range of -30 to 100 °C with a resolution of 0.1 °C. This instrument also measures dew point just by pressing mode button of the instrument.

    This humidity meter incorporates a clear custom LCD with °C, °/orh, dew point, and max/min indication. It has excellent features for fast, accurate measurements for analysis of critical environmental conditions:

    321S Digital Psychrometer is powered by 9V Battery. An auto power off facility turns the dew point meter, maximizing battery life.

    • Fast Response
    • Time °/oRH : 108 (90% at 25°C still air)
    • High Accuracy, Temperature, Humidity, Dew point Temperature, Wet Bulb Temperature
    • Max Hold and Data Hold Function
    • Power source: battery powered
    • Power saving: auto-off, Disable Sleep Mode
    • Dual Display: Temperature and Humidity
    • Display type: LCD digital 4.5 Digit
    • Warranty: one year

    Technical Specifications





    -30 to 100oC

    0 to 100% rh



    0.01% rh

    Dew point temp


    Wet bulb temp



    +0.5oC +1 digit

    Max +2.5% (0 to 100%rh)


    9 Volt battery


    1.5 LCD




    200 grams

    Trade Information
    • Cheque, Others
    • 3 Days
    • Corrugated Box, Wooden Box and Poly Bags
    • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
    • All India
    Contact Us

    D/104, Twin Arcade, Military Road, Marol, Andheri (E), Mumbai, Maharashtra, 400059, India
    Phone :+918068090113