JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Home
Products
Test Equipment
Thermo-Hygrometers
Model 485B Thermo-Hygrometer

Skip to the end of the images gallery

main product photo

Skip to the beginning of the images gallery

Representative image displayed of 485B-1|Actual product may vary

485B-1

Model 485B Thermo-Hygrometer

Measures % RH, Temperature, Dew Point and Wet Bulb

Be the first to review this product

The Model 485B Thermo-Hygrometer is a versatile, compact, handheld instrument for measuring percentage of relative humidity and temperature in °F or °C. Dew point and wet bulb temperatures are derived from the relative humidity and temperature measurements and are displayed on the LCD.

NIST CALIBRATION available in Product Configurator.

Product Applications

Building commissioning
Pulp & paper

Starting at $437.25

Grouped product items
Model	Description	Availability*	Qty	Price
485B-1	Digital thermo-hygrometer includes 9V battery, sensing probe, wrist strap, hard carrying case and instructions	1-2 Weeks*		$437.25

Specifications

Service:: Humidity, temperature, wet bulb and dew point temperature detection in clean air.
Temperature Limits:: Process: -40 to 176°F (-40 to 80°C); Ambient: 5 to 125°F (-15 to 51°C).
Relative Humidity Range:: 0 to 100% (non-condensing).
Relative Humidity Accuracy :: ±2% FS over 10 to 90% @ 77°F (25°C).
Temperature Range :: -20 to 140°F (-28 to 60°C).
Temperature Accuracy :: ±0.9°F @ 77°F (±0.5°C @ 25°C)
Display:: 4.5 digit LCD.
Resolution:: 0.1%, 0.1 °F/°C.
Probe Length:: 8" (203 mm) insertion.
Power Requirements:: 9 V alkaline battery, included, user replaceable.
Weight:: 16 oz (454 g).
Compliance:: CE.

Support Library

Model	Description	Availability*	Price
RP1	Thermo hygrometer humidity & temperature probe with coiled cable.	2-3 Weeks*	$237.40
A-47X-BOOT	Rubber boot for manometers (manometer not included)	1-3 days*	$19.00