{"product_id":"automation-direct-dpta-20-02b-pressure-transmitter-ships-fast","title":"DPTA-20-02B | Automation Direct ProSense Differential Pressure Transmitter","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"0\" data-end=\"402\"\u003eThe Automation Direct DPTA-20-02B is a ProSense differential pressure transmitter designed for precise measurement of low-pressure air and gas applications. It provides a 4–20 mA analog output over a pressure range of -2.0 to +2.0 inches of water column. Engineered for industrial environments, this transmitter supports 12 to 36 VDC operation and flexible DIN rail or panel mounting.\u003c\/p\u003e\n\u003cp data-start=\"404\" data-end=\"998\"\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomation Direct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensors and Transmitters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDPTA-20-02B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDifferential Pressure Transmitters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProSense DPTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMedia Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir and gases\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-2.0 to +2.0 in. H₂O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12–36 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcess Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. brass barbed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eScrew terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN rail or panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHVAC and airflow monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About DPTA-20-02B\u003c\/h4\u003e\n\u003cp data-start=\"404\" data-end=\"998\"\u003eThe DPTA-20-02B is part of the ProSense DPTA series of differential pressure transmitters intended for monitoring air flow, filter condition, and ventilation systems. It measures bidirectional pressure differences within a low-pressure range suitable for HVAC and cleanroom applications. The unit features a 1\/4 inch brass barbed process connection for secure tubing attachment and screw terminal electrical connections for reliable wiring. With a 4–20 mA analog output and wide 12–36 VDC operating voltage, it integrates easily into PLC and building automation systems.\u003c\/p\u003e\n\u003cp data-start=\"1000\" data-end=\"1018\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow Differential Pressure Range: Measures -2.0 to +2.0 in. water column for air and gas applications.\u003c\/li\u003e\n\u003cli\u003e4–20 mA Output Signal: Industry-standard analog output for PLC and control system integration.\u003c\/li\u003e\n\u003cli\u003eWide DC Operating Voltage: Functions on 12 to 36 VDC power supplies.\u003c\/li\u003e\n\u003cli\u003eBrass Barbed Connection: 1\/4 in. process connection for secure pneumatic tubing.\u003c\/li\u003e\n\u003cli\u003eDIN Rail or Panel Mount: Flexible installation options for control enclosures.\u003c\/li\u003e\n\u003cli\u003eScrew Terminal Wiring: Simplifies electrical connections and maintenance.\u003c\/li\u003e\n\u003cli\u003eAir and Gas Media Compatibility: Designed specifically for non-corrosive air and gas monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe DPTA-20-02B delivers the reliability and precision required for differential air pressure monitoring in HVAC and industrial ventilation systems.\u003c\/p\u003e","brand":"Automation Direct","offers":[{"title":"Default Title","offer_id":51173423513898,"sku":"DPTA-20-02B","price":164.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/l_dpta2002b.jpg?v=1771781024","url":"https:\/\/iqelectro.com\/products\/automation-direct-dpta-20-02b-pressure-transmitter-ships-fast","provider":"IQElectro","version":"1.0","type":"link"}