{"product_id":"foxboro-11ah-bs2-pneumatic-absolute-pressure-transmitter","title":"Foxboro 11AH-BS2 Pneumatic Absolute Pressure Transmitter","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e11AH-BS2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-range pneumatic absolute pressure transmitter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom the Foxboro 11A Series. Using a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eforce-balance mechanism\u003c\/strong\u003e, it converts absolute pressures up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e200 psi\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto a standard pneumatic output signal (3–15 psi), making it ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eall-pneumatic control loops\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhere electronic sensors are unsuitable.\u003c\/p\u003e\n\u003cp\u003eConstructed with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e316 stainless steel\u003c\/strong\u003e, this transmitter offers exceptional corrosion resistance and long-term reliability in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eharsh industrial environments\u003c\/strong\u003e, including high-vibration and explosion-hazard areas. Its built-in vernier adjustment allows\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eon-line calibration\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithout disrupting the process.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransmitter Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePneumatic Absolute Pressure (Force-Balance)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e11AH-BS2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20–200 psi (0.14–1.4 MPa)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Input Limit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e350 psi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3–15 psi pneumatic (20–100 kPa)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±0.5% of span\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRepeatability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.1% of span\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWetted Parts:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e316 Stainless Steel (body \u0026amp; capsule)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Connection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1\/2\" NPT tapped\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAir Supply Connection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1\/4\" NPT tapped\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupply Pressure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 psi nominal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAir Consumption:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.42 m³\/h (0.25 cfm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40 °C to +120 °C (-40 °F to +250 °F)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4.5 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOil \u0026amp; gas refineries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChemical and petrochemical plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePaper manufacturing facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVacuum distillation columns and high-pressure steam monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExplosion-hazard zones (Class I, Div 1)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAll-pneumatic control loops in high-vibration areas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does \"BS2\" mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eB:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpan 20–200 psi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e316 Stainless Steel wetted parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1\/2\" NPT process connection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require electrical power?\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eNo. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e11AH-BS2 is purely pneumatic\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand operates with a clean, dry instrument air supply (typically 20 psi).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e","brand":"FOXBORO","offers":[{"title":"Default Title","offer_id":51620610179384,"sku":"11AH-BS2","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/11AH-BS2.jpg?v=1768528617","url":"https:\/\/www.automodulexpert.com\/tr\/products\/foxboro-11ah-bs2-pneumatic-absolute-pressure-transmitter","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}