The SUPERDEW 3 Model from Shaw Moisture Meters is a
single channel on-line hygrometer designed to measure dewpoint in process gases and
compressed air. The panel mounted enclosure provides panel protection to IP54.
The combination of the highly accurate and repeatable SHAW sensor and advanced digital electronics,
make this the instrument of choice for a wide range of applications where precise measurement,
control and monitoring is critical.
Each sensor is calibrated to provide overall system accuracy of better than +2°C (+3.6°F) dewpoint
and supplied with a calibration certificate traceable to International standards.
The SUPERDEW 3 can be user configured to display in °C, °F, ppm(v) or lbs/MMSCF on an easy to read
five character L.E.D. Display.
The instrument offers two fully programmable alarm relays, which can be independently set across
the full operating range of the sensor. Set points can be viewed and adjusted from the front panel
An isolated 4-20mA analogue output is supplied as standard. The span of this output can be
configured across the range of the sensor. The system allows for the SUPERDEW instrument to be
sited in excess of 1000m from the sensor.
The SUPERDEW Dewpoint Hygrometer Package is fully configured according to the customer’s
specifications and consists of the SUPERDEW analyser, SHAW sensor, Sensor
consists of the SUPERDEW analys
Holder and 2 metres of sensor cable.