{"product_id":"fpmb-eigensichere-hart-pegelsonde","title":"FPMB Intrinsically safe HART level probe","description":"\u003cp\u003eAn intrinsically safe level probe for hazardous areas — fuel, ballast, service and freight tanks. A hermetically sealed stainless steel case of 27 mm diameter on an FEP cable may be immersed to 100 m; the two-wire electronic module is fed with 16 … 30 V through an intrinsically safe isolating amplifier suitable for HART and returns 4 … 20 mA with a superimposed HART signal. Everything is set over that signal: measuring range, turn down up to 4 : 1, self stability, filter and damping, linearisation and temperature compensation. Eleven input ranges cover 0.1 to 10 bar, of which three are preferred. Accuracy is 0.125 % of span above 0.25 bar according to BFSL. The manufacturer names the ATEX certification and the approval by Germanischer Lloyd for the maritime field as the outstanding features.\u003c\/p\u003e\n\u003ch3\u003eMeasurement and output\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHydrostatic pressure, 11 ranges 0.1 … 10 bar\u003c\/li\u003e\n\u003cli\u003ePreferred 0.4 · 1 · 2.5 bar\u003c\/li\u003e\n\u003cli\u003e4 … 20 mA, 2-wire, with HART signal\u003c\/li\u003e\n\u003cli\u003eAccuracy 0.125 % of span above 0.25 bar\u003c\/li\u003e\n\u003cli\u003eNon-linearity 0.2 % of span (BFSL)\u003c\/li\u003e\n\u003cli\u003eTurn down up to 4 : 1, set over HART\u003c\/li\u003e\n\u003cli\u003eSupply 16 … 30 V DC, \u0026lt; 25 mA\u003c\/li\u003e\n\u003cli\u003eOperation −10 … +85 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDevice and approval\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eATEX II 1G Ex ia IIA T4, EPL Ga\u003c\/li\u003e\n\u003cli\u003eGas and vapour in zones 0, 1 and 2\u003c\/li\u003e\n\u003cli\u003eCase and cap CrNi steel 1.4435, option Hastelloy\u003c\/li\u003e\n\u003cli\u003eCable FEP, tensile strength 500 N\u003c\/li\u003e\n\u003cli\u003eIP68, immersion up to 100 m\u003c\/li\u003e\n\u003cli\u003eWeight approx. 200 g plus 80 g per m of cable\u003c\/li\u003e\n\u003cli\u003eApproval by Germanischer Lloyd, maritime\u003c\/li\u003e\n\u003cli\u003eProcess connection G1\/2B, A\/F 24\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll technical data, dimensions and available versions are listed in the datasheet for download.\u003c\/p\u003e","brand":"octogon GmbH","offers":[{"title":"Default Title","offer_id":57504498811206,"sku":"FPMB","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/FPMB_produkt.webp?v=1790930550","url":"https:\/\/octogon.org\/en\/products\/fpmb-intrinsically-safe-hart-level-probe","provider":"octogon GmbH","version":"1.0","type":"link"}