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EXTECH Psychrometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp - Data Logging Temperature & Humidity Meters
EXTECHData Logging Temperature & Humidity Meters

EXTECH Psychrometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp

The EXTECH Psychrometer: Onboard (MPN RH390) is a data logging temperature and humidity meter that measures ambient temperature, dew point, relative humidity, and wet bulb temperature. It has a temperature range of…

SKU 3G-OTH-178802

Brand
EXTECH
Item
Psychrometer: Onboard, Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp
Category
Data Logging Temperature & Humidity Meters
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Technical Specifications

EXTECH
Manufacturer Part Number
RH390
Type
Ambient Temp/Dew Point/Relative Humidity/Wet Bulb Temp, -22°F to 199°F
Calibration Certificate
Not Included
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EXTECH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EXTECH Psychrometer: Onboard (MPN RH390) is a data logging temperature and humidity meter that measures ambient temperature, dew point, relative humidity, and wet bulb temperature. It has a temperature range of -22°F to 199°F and does not include a calibration certificate.

Used in

Common applications for EXTECH
HVAC system diagnostics — EXTECH AN340 vane anemometer for air velocity and humidity measurement
Industrial machinery maintenance — EXTECH 461995 laser tachometer for RPM and surface speed checks
Food and beverage quality testing — EXTECH RF12 analog refractometer for Brix concentration measurement
Refrigerant leak detection — EXTECH RD350 heated diode leak detector for R-513A systems
Environmental monitoring — EXTECH RH490 data logging hygro-thermometer for temperature and humidity logging
Lighting inspection — EXTECH LT300-NIST light meter for illuminance measurement in workspaces

EXTECH Products

3G Electric supplies EXTECH data logging temperature & humidity meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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