{"product_id":"matelec-fpc-12705-bbu-digital-tank-level-indicator-battery-backup-4-20ma-hydrostatic-sensor","title":"MATelec FPC-12705-BBU Digital Tank Level Indicator with Battery Backup \u0026 4-20mA Hydrostatic Sensor","description":"\u003cp\u003eMaintaining continuous level visibility during mains electrical outages is critical for emergency storage and facility management. The MATelec FPC-12705-BBU Tank Level Indicator incorporates an internal 12V battery backup system that powers both the digital process display and hydrostatic transducer during power failures.\u003c\/p\u003e\n\u003cp\u003eLevel measurement utilizes a submerged 4-20mA hydrostatic pressure transducer that delivers real-time data to a front digital LED process meter. The display can be scaled to show depth in meters\/millimeters, fill percentage, or volume in Litres. If mains power drops out, the internal 1.3Ah sealed battery and automatic charger keep the instrument operating for up to 10 hours.\u003c\/p\u003e\n\u003cp\u003eBuilt into an IP44 powder-coated mild steel enclosure measuring 300 x 300 x 150 mm, the unit runs on a 230Vac single-phase supply under normal conditions. Low-voltage power circuits regulate sensor loop excitation and maintain battery charge levels.\u003c\/p\u003e\n\u003cp\u003eThe enclosure includes a removable gland plate for neat field cable routing. Standard hardware comprises a 316 stainless steel hydrostatic pressure transducer (0 to 4 m depth) with 24 m of vented submersible cable and a 10 Amp 3-pin 1.5 m mains lead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIP44 rated powder-coated mild steel enclosure measuring 300 mm wide by 300 mm high by 150 mm deep\u003c\/li\u003e\n\u003cli\u003eIntegrated 12V 1.3Ah rechargeable backup battery and automatic float charging circuitry\u003c\/li\u003e\n\u003cli\u003eProvides up to 10 hours of continuous display and transducer operation during power outages\u003c\/li\u003e\n\u003cli\u003eConfigurable digital LED process meter displaying depth, percentage full, or volume in Litres\u003c\/li\u003e\n\u003cli\u003eIncludes a potable water grade 316 stainless steel hydrostatic transducer with 0-4 m depth range\u003c\/li\u003e\n\u003cli\u003eSupplied with 24 m of vented submersible sensor cable incorporating atmospheric reference tube\u003c\/li\u003e\n\u003cli\u003eRemovable bottom gland plate and factory-fitted 10 Amp 3-pin 1.5 m mains power supply cable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Matelec","offers":[{"title":"Default Title","offer_id":51127560569079,"sku":"FPC-12705-BBU","price":4351.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/matelec-fpc-12705-bbu-digital-tank-level-indicator-battery-backup-4-20ma-hydrostatic-sensor.png?v=1788836672","url":"https:\/\/foundationpumps.com.au\/products\/matelec-fpc-12705-bbu-digital-tank-level-indicator-battery-backup-4-20ma-hydrostatic-sensor","provider":"Foundation Pumps","version":"1.0","type":"link"}