1 pcs : RH520B - Environmental Test Equipment Humidity and Temperature Chart Recorder

RH520B Humidity + Temperature Chart Recorder Extech RH520B Humidity + Temperature Chart Recorder provides a simultaneous digital/graphical display of %RH and temperature or dew point as well as date/time and min/max values. This paperless chart recorder uses free PC-based software for data transfer to a PC and to graph %RH, temperature, dew point, wet bulb, and grains per pound (GPP) or g/kg. The internal memory records up to 49,000 data points and can be transferred to a PC for further data analysis. Extech RH520B Humidity + Temperature Chart Recorder features large dual graphical LCDs with adjustable vertical and horizontal TAC resolution. Audible and visual high/low alarm limits can be set for humidity and temperature. A detachable probe extends up to 1m for measurements in closed environments, and the replaceable probe does not require recalibration.