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Model DS1200-PDT Low Cost Online Dewpoint Hygrometer

Model DS1200-PDT Low Cost Online Dewpoint Hygrometer
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Model DS1200-PDT Low Cost Online Dewpoint Hygrometer - 1

Model DS1200-PDT 4-20mA Dewpoint Hygrometer Fixed range of -40°C to +30°C The Model DS1200-PDT is a New Addition to the Alpha Moisture Systems Dewpoint Hygrometer family. Model DS1200-PDT has a two wire 4-20mA transmitter designed for continuous measurement of moisture in a process gas or compressed air. Low Cost Solution - Simple to Install and set up - Reliable - Accurate - Stable results. The long lasting Polymer sensing element is ideally suited for monitoring the moisture content of compressed air. See applications examples below. The PDT transmitter can also be factory configured to give a 4-20mA linear signal for %RH. It is Supplied with a Certificate of Calibration traceable to NPL (/NIST) ^FEATURES ^ • Very user friendly with advanced functionality • DISPLAY in °C Dewpoint, %RH or g/m3 • 22V - 253V AC or DC Operation • Accuracy better than ±2°C (±3.6°F) Td • 2 Independent, fully programmable alarm relays • Cable Length >1km to transmitter • Ideally suited for higher dewpoints ^Application Examples i_ • Fluid bed dryers • Refrigerant dryers • Desiccant wheel dryers • Rotary wheel dryers • Turbine air intakes • Wind tunnels • HVAC applications • Cool stores • Air braking systems V_ Condensation alarms Controlled atmosphere environments Precision engineering applications Heat treatment gases Environmental chambers Product drying Ambient air monitoring Gas turbine frost protection systems Switchgear monitoring and many more... The Model PDT transmitter has been designed to cope with extreme environmental conditions. The rugged stainless steel construction offers protection to IP65 (NEMA4), with transmitter electrical connections made via secure industrial connector. © Alpha Moisture Systems Ltd.

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Model DS1200-PDT Low Cost Online Dewpoint Hygrometer - 2

Alpha Moisture Systems Model DS1200-PDT MODEL PDT Dewpoint Transmitter only MEASURING RANGE: -40°C to +30°C dewpoint, %RH or g/m3 PRESSURE RANGE: -1 to 50 bar POWER SUPPLY: 24 VDC (10 - 30 VDC) PROTECTION CLASS: IP 65 EMC: according to DIN EN 61326 OPERATING TEMP: -20°C - +70°C ELECTRICAL CONNECTION: M12, 5-pole THREAD: G1/2” DIMENSIONS: Ø 30 mm, length 130 mm OUTPUT: 4-20 mA = -40°C to +30°C dewpoint ANALOGUE OUTPUT MAX LOAD: 500 Ω MECHANICAL WARRANTY: 12 months in case of faulty workmanship and defective parts. CALIBRATION WARRANTY: 12 months. MODEL DS1200 Display only DS1200 DISPLAY...

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Model DS1200-PDT Low Cost Online Dewpoint Hygrometer - 3

Alpha Moisture Systems Model DS1200-PDT Model DS1200 Dewpoint Display Model PDT Dewpoint Transmitter Model DS1200 Display Connection Details Model SH-PDT Transmitter Holder Flow Through Sample Cell 2 Mounting Holes 5.5ø (0.22 dia.) 54 (2.125) Note: The Assembly is shown with 1/4@ OD tube ttings. The dimensions across the tube ttings will vary for all other size ttings. Alpha Moisture Systems Limited. Registered Oce: Alpha House, 96 City Road, Bradford, BD8 8ES. UK. Product specification may be subject to change. Registered in England and Wales No. 3902302 VAT Registration No. GB607207563...

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