Introduction - GE Hygromaster Instruction Manual

Introduction

The GE Protimeter Hygromaster is a handheld hygrometer with data logging capability. Spot
measurements of relative humidity, dew point, mixing ratio and ambient temperature are shown
on a split display at the touch of a button. Surface temperature can also be measured using an
optional surface temperature sensor.
When used as a data logger, the instrument is set to record measurements as required and is left
in place for the required period of time. The memory contents are then downloaded to a PC,
using optional software, where the logged measurements are displayed in tabular and graphical
form for quick and simple analysis.
GE Protimeter Hygromaster Page 3