{"product_id":"dpf-4-20","title":"DPF 4-20","description":"\u003cp\u003eOur simplest, yet still accurate instrument: no display, with analogue output The DPF 4-20 is a microprocessor-controlled differential pressure switch characterised by an output current (4-20mA). The current output follows the pressure trend, varying from 4mA in the 0mmH2O condition to 20mA in the 1000mmH2O condition.\u003c\/p\u003e\n\u003ch3\u003eTechnical Details\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; margin:12px 0;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left;\"\u003eMacro Features\u003c\/th\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left;\"\u003eFeatures\u003c\/th\u003e\n\u003cth style=\"border:1px solid #d9d9d9; padding:8px; text-align:left;\"\u003eValues\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eExternal dimensions ( L x H x W mm )\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e105x105x57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e0,36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eProtection\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eDegree of Protection (standard)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eIP56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eTemperature\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eOperating temperature (°C)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e-10... +50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003ePower supply\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003ePower supply range (standard)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e115\/230Vac 50-60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003ePower supply\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003ePower supply range (optional)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e12\/24Vdc 24Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003ePower supply\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eAbsorbed power\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e2.5VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eLed\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eInputs\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003ePressure Sensor\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eOK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eInputs\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003ePressure Range\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e0\/+999mmH2O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eOutputs\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003e4-20mA output\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d9d9d9; padding:8px;\"\u003eOK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDatasheets\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.aeautel.it\/wp-content\/uploads\/2025\/09\/dpf-4-20.pdf\"\u003edpf-4-20.pdf\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"AUTEL","offers":[{"title":"Default Title","offer_id":57252393189758,"sku":"DPF","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/8689\/2670\/files\/dpf-4-20.png?v=1776194242","url":"https:\/\/altraparts.com\/products\/dpf-4-20","provider":"ALTRA PARTS","version":"1.0","type":"link"}