Model SS-NGH Dewpoint Sample System for Natural Gas0 pages

Model SS-NGH
Natural Gas Dewpoint Sample Systems
The Model SS-NGH Dewpoint Sample System has been designed
for sampling clean, dry Natural Gas.

Professionally built - Easy to install Rugged - Compact Design.
The system includes particle ltering, pressure control and ow
control to condition the sample for presentation to the moisture
sensor, which is incorporated into the system. It can either be
congured so that the pressure is reduced upstream of the sensor
for measuring atmospheric pressure dewpoint or moisture
concentration (SSNGH), or so that the pressure is reduced
downstream of the sensor for disposal after measuring the
dewpoint at sample pressure (SSNGH-P).

FEATURES

• Incorporates ATEX certied heated
pressure regulator
• Sample inlet pressure up to 20barg max
• Sensor operates at inlet or atmospheric
pressure

• Process and auxiliary inlet with manual
selector valves
• Sample inlet and outlet pressure
indication
• Sample ow control and indication

Recommended Dewpoint Hygrometers
DS1200-AMT-Ex
Model DS1200-AMT-Ex intrinsically safe dewpoint hygrometer can be used with the
Model SS-TEG sample systems. This hygrometer incorporates a 4-20mA transmitter
with various ranges available between -1100C to +200C Td.
The AMT-Ex has Auto-Calibration as standard.
For more details see Data Sheet DS1200-AMT-Ex.

DS2000
Model DS2000 like the AMT-Ex, can be used with the Model SS-TEG dewpoint
sample systems. Various ranges are available between -1100C to +200C Td. This unit is also
perfect for continuous on-line dewpoint measurement in clean, dry Natural Gas.
For more details see Data Sheet DS2000-Sensor.

Model 6020
Model 6020 Hygrometer is the next level of online dewpoint hygrometers. Based on the well
proven, industry leading, ultra-high capacitance aluminium oxide sensor, the Model 6020 is fully
loaded with features and functions to make it a most versatile addition to the Alpha Moisture
Systems range of trace moisture dewpoint analysers.
For more details see Data Sheet Model 6020

For all Ex Applications the display is installed into the safe area/zone with a Zener Barrier or Ex Isolator.
© Alpha Moisture Systems Ltd.

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