Panametrics Systems

MG101 Moisture Generator

The GE Panametrics MG101 hygrometer calibration system is used to generate precise, repeatable levels of water vapour in a carrier gas stream. This primary dew/frost point generation system achieves an accuracy of ±1°C within a continuously adjustable range. The MG101 employs the elementary principle of gas dilution. Dry gas is piped into the system, where it is divided into two streams. One stream is saturated with vapour at a known temperature, while the other stream remains dry. The two streams are then mixed. The saturated stream is diluted with varying amounts of the dry gas to produce the desired gas/water vapour mixture.