{"product_id":"lefoo-lft-submersible-liquid-level-transmitter-with-digital-lcd-display-4-20-ma-output","title":"LEFOO LFT Submersible Liquid Level Transmitter with Digital LCD Display | 4–20 mA Output","description":"\u003ch2\u003eLEFOO LFT Submersible Level Transmitter — with Digital LCD Display\u003c\/h2\u003e\u003cp\u003eGet real-time level readings right at the instrument — no separate display panel required. The LEFOO LFT submersible level transmitter features a built-in green backlit LCD display mounted on the field head, giving operators an instant local readout while simultaneously transmitting a 4–20 mA signal to your PLC, SCADA, or data logger. Drop the stainless steel probe into any tank, borehole, or reservoir and start monitoring immediately.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in digital LCD display\u003c\/strong\u003e — green backlit screen on the field head for instant local level readout without a separate indicator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubmersible stainless steel probe\u003c\/strong\u003e — IP68-rated, corrosion-resistant body for continuous immersion in water, wastewater, and process liquids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4–20 mA analogue output\u003c\/strong\u003e — industry-standard signal compatible with all PLCs, controllers, and SCADA systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiffused silicon pressure sensing element\u003c\/strong\u003e — high accuracy, long-term stability, and excellent repeatability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVented cable\u003c\/strong\u003e — built-in breather tube compensates for atmospheric pressure changes for accurate gauge pressure measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust field housing\u003c\/strong\u003e — blue aluminium alloy head with cable gland entry, suitable for harsh industrial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide measurement ranges available\u003c\/strong\u003e — suitable for shallow tanks to deep boreholes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWater storage tank level monitoring\u003c\/li\u003e\n\u003cli\u003eBorehole and groundwater level measurement\u003c\/li\u003e\n\u003cli\u003eWastewater treatment and sump monitoring\u003c\/li\u003e\n\u003cli\u003eRivers, reservoirs, and open channels\u003c\/li\u003e\n\u003cli\u003eIndustrial process tanks\u003c\/li\u003e\n\u003cli\u003ePump control and protection systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e LEFOO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Submersible Hydrostatic Level Transmitter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Built-in green backlit LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e 4–20 mA (2-wire)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Stainless steel probe + aluminium alloy field head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP68 (probe)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable:\u003c\/strong\u003e Vented armoured cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Connection:\u003c\/strong\u003e NPT \/ BSP threaded (specify on order)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eNote: Measurement range and cable length are configurable — contact us to specify your required range and cable length when ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"LEFOO","offers":[{"title":"Default Title","offer_id":55272630386979,"sku":"LEFOO-LFT-SUB-LCD-420MA","price":9500.0,"currency_code":"GHS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/0790\/9923\/files\/wireless-level-transmitter-lft3600_1.webp?v=1782204561","url":"https:\/\/www.electricalsuppliesgh.com\/products\/lefoo-lft-submersible-liquid-level-transmitter-with-digital-lcd-display-4-20-ma-output","provider":"Electrical Supplies Ghana ","version":"1.0","type":"link"}