Hygrometer with chilled mirror technology for dew point. Particularly suitable for use in climate chambers and humidity generators. Has removable optical components.
he 473-SH2 is a chilled mirror dew point hygrometer with a cable mounted measuring head with an integrated sample flow control fan and high precision temperature measurement.
It is particularly well suited for use in climatic chambers or humidity generators where it functions is a calibration transfer standard for dew/frost point, relative humidity and temperature.
The 473-SH2 includes precise measurement of temperature with a 2x100 mm platinum resistance thermometer (PRT) that can be connected directly to the SH2 measuring head, or to the 473 display.
Features:
Cable mounted dew point mirror;
Sample gas flow fan;
Integrated temperature probe;
User replaceable optical components;
Easy mirror access for cleaning;
Optional barometric pressure measurement.