Air & Liquid Systems Top Logo
1426 Magazine Street, New Orleans, LA 70130 United States
Phone: (504) 523-1789 Skype: (303) 800-5861 Fax: 504-522-3611 email:

Model SDT Dewpoint Transmitter
Order by Phone: (504) 523-1789 Phone: (303) 800-6333 Toll Free: 504-522-3611 or by email:

SDT Transmitter Photo

Download Brochure

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.




Copyright Air & Liquid Systems, Inc.

Air & Liquid Systems, Inc. Factory Authorized USA Distributor 1426 Magazine Street, New Orleans, LA 70130
Phone: (504) 523-1789 Phone: (303) 800-6333 Toll Free: 504-522-3611 email: