HomeAbout UsProductsContact Us
 


Assman Psychrometer


This is an aspirated type portable hygrometer for the accurate measurement of atmospheric humidity. It consists of two thermometers exposed side by side in a steady airflow produced by an attached aspirator. One of the thermometers serves as a dry bulb while the other, with its bulb kept moist with wet sleeve acts as a wet bulb. As water evaporates, the temperature of wet bulb is lowered to an equilibrium point. This depression of W.B. temperature along with the ambient D.B. temperature is a measure of moistness or humidity of the ambient air which can be readily obtained from a computed table or slide rule specially made to express in units of relative humidity, dew point temperature or vapour pressure.

Technical Specs

Model RHGI
Measurement Range 0 to 50 deg C
Accuracy +-0.2 deg C

Data sheet

Catalogue



See also
Digital Humidity Module
The Vaisala HUMICAP® Digital Humidity Module HMM105 is an open frame module for integration into environmental chambers. The modules provide an I2C output
for relative humidity (RH) or dew point (.....
Temperature Data Recorder (FDA approved)
The Vaisala Veriteq 1000/1400 series temperature data recorders include the VL-series for regulated environments and the SP-series for non FDA/GxP regulated industries.

The Vaisala series of d.....
Wi-Fi Data Logger (FDA approved)
The Vaisala HMT140 wireless data logger is designed for humidity, temperature and analog signal monitoring in warehouses, freezer and cryogenic farms, laboratories, blood banks and many other life sci.....


Back

Featured products


Fixed infrared thermometer for Glass

Vaisala Anritsu Tokico Sato Sekonic Dickson Isuzu Kobayashi
Dynasonics Ryutai RCM flowmeter Hedland Flowmeter Flomec