{"product_id":"honeywell-51403776-100-differential-pressure-transmitter","title":"Honeywell 51403776-100 Differential Pressure Transmitter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 51403776-100 is a high-precision differential pressure transmitter designed for demanding industrial environments. It provides reliable and stable measurements with a 4–20 mA output, ensuring efficient process monitoring. Moreover, its compact design allows easy integration into control panels, HVAC ducts, air filtration units, and water treatment systems. This transmitter combines Honeywell’s advanced MEMS technology with robust housing, delivering long-term performance even in harsh conditions.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-accuracy differential pressure sensing with ±0.25% FS precision ensures reliable process control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFast response time (≤5 ms) enables real-time monitoring and rapid adjustments in critical systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfigurable measurement range allows flexibility for various industrial and HVAC applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIP65-rated polyamide housing provides excellent protection against dust and moisture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWide operating temperature range (-40°C to +85°C) supports harsh industrial conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy installation on DIN rails or panels simplifies system integration and maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCertifications including CE, RoHS, UL, and CSA guarantee compliance and safety standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHoneywell 51403776-100\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDifferential Pressure Transmitter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfigurable (e.g., 0–100 Pa up to 0–100 kPa)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4–20 mA (two-wire)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10–30 V DC (typical 24 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±0.25% FS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLong-term Stability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±0.1% FS per year\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResponse Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤5 ms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOverpressure Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeveral times full scale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40°C to +85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-55°C to +100°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHumidity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5–95% RH, non-condensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eM20×1.5 or DIN connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Connection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual 1\/8″ NPT or G1\/8″ threaded ports\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHousing Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePolyamide (PA6)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP65\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 2.1 × 25.4 × 12.6 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.38 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Process Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring pressure differences in pipelines, tanks, and reactors for precise system management.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHVAC Systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsuring proper airflow, filter monitoring, and energy-efficient climate control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAir Compressors \u0026amp; Filtration Units:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintaining optimal performance, safety, and equipment longevity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWater Treatment Plants:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eControlling pressure in filtration, pumping, and distribution processes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the measurement range be customized for specific applications?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the Honeywell 51403776-100 offers configurable ranges from 0–100 Pa up to 0–100 kPa for flexible deployment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What installation options are available?\u003c\/strong\u003e\u003cbr\u003eA: The transmitter supports DIN rail mounting or panel installation for simple integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the transmitter perform in harsh environments?\u003c\/strong\u003e\u003cbr\u003eA: Its IP65 housing, wide temperature range, and long-term stability ensure reliable operation under extreme conditions.\u003c\/p\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":42610937069658,"sku":"51403776-100","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/51403776-1002.jpg?v=1764582161","url":"https:\/\/www.plcmasters.com\/products\/honeywell-51403776-100-differential-pressure-transmitter","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}