{"product_id":"fema-einperl-druckmessumformer","title":"FEMA bubbler pressure transmitter","description":"\u003ch1\u003eFEMA Bubbler Pressure Transmitter: Precise Level Measurement Without Media Contact\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe FEMA bubbler pressure transmitter is the reliable solution for hydrostatic pressure and level measurement in a wide variety of liquids\u003c\/span\u003e\u003cspan\u003e. The device operates on the bubbler principle: a pump generates pressure in a measuring tube (up to 50 m long), and the hydrostatic pressure is precisely measured as the air bubbles exit\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSince there is no direct contact between the sensor and the medium, the FEMA is ideally suited for aggressive and abrasive media\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\u003ch3\u003eAdvantages of the Measurement Method\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eNo Wear:\u003c\/b\u003e The sensor technology does not come into contact with the liquid\u003c\/span\u003e\u003cspan\u003e. Any media-resistant material can be used for the pipe or tube\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eUnaffected by Foam:\u003c\/b\u003e Unlike ultrasonic sensors, foam formation has no influence on the measurement\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eCost-Effective:\u003c\/b\u003e No complex mechanical constructions are required below the tank, making the system a cost-effective alternative to radar technology\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eSmart Operation\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe LCD display clearly shows current measured values, switching points, and diagnostic data\u003c\/span\u003e\u003cspan\u003e. The system can be programmed directly via four buttons\u003c\/span\u003e\u003cspan\u003e. For irregularly shaped tanks, up to 20 calibration points can be set for exact volume calculation (linearization)\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\u003ch3\u003eAreas of Application\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eWastewater treatment plants, pump and well houses\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eChemical industry and food production\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eSpecial vehicle construction (water and fuel tanks)\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Data at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eMeasuring Ranges:\u003c\/b\u003e 0...50 mbar, 0...100 mbar, 0...200 mbar, 0...350 mbar, 0...1000 mbar\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eOutputs:\u003c\/b\u003e Analog 4...20 mA and 0...10 V\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eInterfaces:\u003c\/b\u003e RS232 (standard), optional CANopen or Profibus\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e ±1% FS (combined error)\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003ePower Supply:\u003c\/b\u003e 24 VDC (±20%)\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eProtection Class:\u003c\/b\u003e IP65\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eHousing:\u003c\/b\u003e Die-cast aluminum, plastic or plastic with EMC coating\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e\u003cb\u003ePressure Connection:\u003c\/b\u003e For 6 mm plastic tubing (e.g. Nylon, PA, PUR, Hytrel)\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"octogon GmbH","offers":[{"title":"Default Title","offer_id":57036419760454,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/5558\/6374\/files\/E_ADLM_PV_Bubbling_through_pressure_transducers_with_valve2.png?v=1785329654","url":"https:\/\/octogon-sensors.com\/en\/products\/fema-bubbler-pressure-transmitter","provider":"octogon GmbH","version":"1.0","type":"link"}