Shaw SADP-S [S Silver] Analogue Automatic Dewpoint Meter -100 to -20 °C dewpoint 0 - 1,000 ppm(V)

The key to the SHAW automatic dewpoint meter is the unique desiccant head and sensor assembly which allows the dewpoint sensor to be kept dry between tests, ensuring that the instrument is always available for rapid spot checks of moisture in gases and compressed air. Note the absence of knobs, calibrating, cooling and servicing as required by some other methods and the automatic dry down measuring head which ensures quick response from the sensor.

Certified intrinsically safe for use in hazardous environments to ATEX and IECEx standards.

The key to the SADP portable hygrometer is the SHAW moisture sensor which allows a rapid one second response time from dry to wet. The SADP instrument is simple to use, blocking the outlet with a finger for a moment raises the measurement head, allowing a speedy measurement of the sample gas.

Key features of Model SADP

• Guaranteed accuracy ±3 °C to ±4 °C (±5.4 °F to ±7.2 °F) dewpoint
• Intrinsically safe for use in hazardous areas to ATEX: Ex II I G Ex ia IIC T6 Ga  and IECEx: Ex ia IIC T6 Ga
• Various ranges: overall range -100 °C to +20 °C (-148 °F to +68 °F) dewpoint
• Extended range for 0-10 ppm (TR version only)
• Analogue display, indication in °C, °F and ppm(v), LCD display indication in °C and °F
• Desiccant dry-down chamber for instantaneous readings
• Standard “C” type battery operation
• Self-contained, robust and reliable
• Fully portable
• Simple to operate
• Over 150 hours continuous operation
• Automatic calibration
• Supplied with Calibration Certificate traceable to National & International Humidity Standards