{"product_id":"belimo-22wdp-535-0-100-psi-differential-pressure-sensor","title":"Belimo 22WDP-535 0-100 PSI Differential Pressure Sensor","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e \u003c\/h4\u003e\n\u003cp dir=\"auto\" data-start=\"13\" data-end=\"304\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Belimo 22WDP-535 is a differential pressure sensor designed to measure pressure in water, water-glycol mixtures, and steam applications. It operates on DC 24 V power and provides a 4–20 mA output signal with a 0–100 psi [0–6.9 bar] measuring range and a 1\/4-inch NPT pressure connection.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003col start=\"2\" data-start=\"285\" data-end=\"305\"\u003e\u003c\/ol\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\u003eBelimo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22WDP-535\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 Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 13.5...26.4 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConnector plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAngle plug according to DIN 43650, construction A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasured Value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDifferential pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0...100 psi [0...6.9 bar]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 x 4...20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Output Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e900 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMedium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWater, water-glycol mixture, steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4\" NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTypical Response Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±1% of measuring range at 23...167°F [-5...75°C]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLong-Term Stability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±2.5% \/ 10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEC\/EN III, PELV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL Class 2 Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDegree of Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEMA 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14...122°F [-10...50°C]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFluid Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15...175°F [-10...80°C]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAmbient Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax. 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Bottom\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel 1.4305\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTop Cover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDie-cast aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Seal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFluid Wetted Parts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless steel 1.4301, ceramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEU Conformity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE Marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEC\/EN 60730-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuality Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO 9001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.20 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 22WDP-535\u003c\/h4\u003e\n\u003cp dir=\"auto\" data-start=\"325\" data-end=\"828\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe 22WDP-535 is a Belimo differential pressure measuring device with a compact stainless steel and die-cast aluminum housing. It supports a DC 24 V supply and provides one 4–20 mA current output with a maximum permissible resistance of 900 Ω. The sensor is suitable for water, water-glycol mixtures, and steam, with fluid temperatures from 15°F to 175°F [-10°C to 80°C]. Its NEMA 4 protection and unrestricted mounting orientation support installation in a range of HVAC and fluid-control applications\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col start=\"3\" data-start=\"865\" data-end=\"880\"\u003e\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"877\" data-end=\"1577\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"882\" data-end=\"1588\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"898\" data-end=\"1629\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"930\" data-end=\"1652\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"951\" data-end=\"1684\"\u003e\u003c\/ul\u003e\n\u003cul data-start=\"844\" data-end=\"1605\"\u003e\n\u003cli data-section-id=\"7z36ym\" data-start=\"844\" data-end=\"949\"\u003eDifferential Pressure Measurement: Measures differential pressure across the specified 0–100 psi range.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lpn95n\" data-start=\"950\" data-end=\"1047\"\u003e4–20 mA Output: Provides a proportional current output with a maximum load resistance of 900 Ω.\u003c\/li\u003e\n\u003cli data-section-id=\"10w6j3u\" data-start=\"1048\" data-end=\"1140\"\u003e0–100 psi Range: Supports differential pressure measurement from 0 to 100 psi [0–6.9 bar].\u003c\/li\u003e\n\u003cli data-section-id=\"1plleos\" data-start=\"1141\" data-end=\"1230\"\u003e24 VDC Supply: Operates from a DC 24 V power supply with a 13.5–26.4 V operating range.\u003c\/li\u003e\n\u003cli data-section-id=\"1diilft\" data-start=\"1231\" data-end=\"1327\"\u003eMulti-Medium Compatibility: Designed for water, water-glycol mixtures, and steam applications.\u003c\/li\u003e\n\u003cli data-section-id=\"ts0m8a\" data-start=\"1328\" data-end=\"1419\"\u003e1\/4-Inch NPT Connection: Uses a 1\/4-inch NPT pressure connection for system installation.\u003c\/li\u003e\n\u003cli data-section-id=\"1k32z4k\" data-start=\"1420\" data-end=\"1530\"\u003eNEMA 4 Protection: Provides enclosure protection suitable for specified HVAC and fluid-control environments.\u003c\/li\u003e\n\u003cli data-section-id=\"9fqkk1\" data-start=\"1531\" data-end=\"1605\"\u003eFast Response: Provides a typical response time of approximately 100 ms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" data-start=\"1607\" data-end=\"1772\"\u003eThe 22WDP-535 delivers the reliability and precision required for differential pressure monitoring and 4–20 mA signal transmission in HVAC and fluid-control systems.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul data-spread=\"false\"\u003e\u003c\/ul\u003e\n\u003cul data-spread=\"false\"\u003e\u003c\/ul\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":52810390143274,"sku":"22WDP-535","price":715.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/images_8c887197-9073-4907-849a-a8e3f9f13188.jpg?v=1790881075","url":"https:\/\/iqelectro.com\/products\/belimo-22wdp-535-0-100-psi-differential-pressure-sensor","provider":"IQElectro","version":"1.0","type":"link"}