--- product_id: 93895103 title: "Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid" brand: "walfront" price: "£40.15" currency: GBP in_stock: true reviews_count: 13 category: "Walfront" url: https://www.desertcart.co.uk/products/93895103-level-meter-sensor-water-depth-level-display-meter-intelligent-pressure store_origin: GB region: United Kingdom --- # 200m max depth Full stainless steel seal Diffusion silicon sensor Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid **Brand:** walfront **Price:** £40.15 **Availability:** ✅ In Stock ## Summary > 🌊 Dive deep into precision with the ultimate liquid level controller! ## Quick Answers - **What is this?** Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid by walfront - **How much does it cost?** £40.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/93895103-level-meter-sensor-water-depth-level-display-meter-intelligent-pressure) ## Best For - walfront enthusiasts ## Why This Product - Trusted walfront brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Sealed:** Full stainless steel sealing with silicone oil isolation ensures long-lasting performance in harsh environments. - • **Precision at Depth:** Accurately measures liquid levels up to 200 meters deep, perfect for any industrial or environmental setting. - • **Robust Sensor Tech:** Equipped with a diffusion silicon sensor for superior stability and high measurement accuracy. - • **Versatile Applications:** Ideal for water plants, sewage treatment, reservoirs, mines, and more—your all-in-one liquid level solution. - • **Universal Liquid Compatibility:** Seamlessly monitors water, oil, sewage, and viscous liquids without compromise. ## Overview The Walfront Level Meter Sensor is a high-precision, intelligent pressure controller designed for liquid level measurement up to 200 meters deep. Featuring a diffusion silicon sensor and a fully sealed stainless steel probe, it guarantees stable, accurate readings across a wide range of liquids including water, oil, and sewage. Its robust design and broad compatibility make it indispensable for industrial, environmental, and municipal applications. ## Description Product description Review: Bueno. - El equipo es bueno. No tiene el manual y en la web no hay información. Review: Very good product. Instructions are not clear but I figured it out. ## Features - WIDELY APPLICATIONS FOR DIFFERENT TYPES OF LIQUIDS--A wide range of media compatibility, it can measure from water, oil to the viscosity of sewage - WIDE RANGE OF TEMPERATURE AND DEEP--Wide range of temperature compensation which is not affected by foaming, deposition of measured medium, up to 200 meters deep - VARIETY SUPPLIES FOR DAILY LIFE--Widely used in water plant, sewage treatment plants, urban water supply, high-rise pool, Wells, mines, industrial water, water , oil pool, hydrological geology, reservoir, river, sea and other places - HIGH AND GOOD STABILITY PERFORMANCE--Using diffusion silicon sensor, measurement accuracy, good stability - WELL-SEALED ENSURES COMPLETELY ISOLATED--Transmitter probe adopts full stainless steel sealing structure, filled with silicone oil, sensor chip is completely isolated with the media, can measure a variety of medium level ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07L4M9VYG | | Best Sellers Rank | #175,348 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #81 in Liquid Level Sensors | | Brand | Walfront | | Brand Name | Walfront | | Color | Black | | Customer Reviews | 4.1 out of 5 stars 42 Reviews | | Included Components | inc | | Item Weight | 5.21 Grams | | Level Measurement Type | digital | | Level Measurement Units | meter | | Manufacturer | Walfront | | Manufacturer Part Number | Wal frontg1ysgv489x | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Number | Wal frontg1ysgv489x | | Operation Mode | Automatic | | Style | Standard | | Style Name | Standard | | UPC | 736077089050 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Walfront - **Color:** Black - **Item Weight:** 5.21 Grams - **Material:** Stainless Steel - **Style:** Standard ## Images ![Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid - Image 1](https://m.media-amazon.com/images/I/51S6VTL9iRL.jpg) ![Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid - Image 2](https://m.media-amazon.com/images/I/61CRG32CZkL.jpg) ![Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid - Image 3](https://m.media-amazon.com/images/I/61BwTK5z1SL.jpg) ![Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid - Image 4](https://m.media-amazon.com/images/I/61c-hx+uXQL.jpg) ![Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid - Image 5](https://m.media-amazon.com/images/I/51rPHS6tVeL.jpg) ## Questions & Answers **Q: Does it come with its own power supply or it actually requires 220vac (few people have this in their us homes)** A: Input voltage: AC220V **Q: What sensor does this use? Is it ultrasonic, or a drop-in-tank pressure sensor? Does it come with the sensor?** A: Hi, Usually it does not come with the sensor.The sensure is of the pressure type,with standard output 4-20mA current loop.Full scale corresponds to 5m or 3m depth(these are thr types I’ve seen, ther might be other ones). Sensor is stainless steel encased and comes with a cable matched with depth(i.e. 5 or 3 m) **Q: for windows 7 which software is recommended? for liquid level** A: This meter works standalone, no remote software required . **Q: can i use it with pressure sensor 0 to 1 m graded in cm..?** A: This meter will display any 4 - 20 ma signal you provide to it. It also works with other inputs, however I have only used it for level control using a sensor I purchased with the unit. It works really well and allows you to have 4 switches that are independent of each other. If you are referring to 0 to 1 meter of liquid depth it will work. You can even scale it to allow the bar graph to be full scale when your level is full. They sell this model with a submersible stainless steel pressure sensor that I an using to control pumps and fill levels in water tanks. You can find the instructions in English by searching for TX80 English manual. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bueno. *by D***Z on October 30, 2025* El equipo es bueno. No tiene el manual y en la web no hay información. ### ⭐⭐⭐⭐⭐ Very good product. Instructions are not clear but I figured it out. *by M***T on October 20, 2023* ### ⭐⭐⭐⭐ Funcional product. *by J***. on October 9, 2021* Good funcional product the only issue Is that the indicating bar can not be adjusted separately, manual in chines bit Google transistor helps a Lot. Manual has the option for bar offset bit the controller doesn't, I usted yo messire molases level tank. ## Frequently Bought Together - Level Meter Sensor Water Depth Level Display Meter Intelligent Pressure Controller Light Column Display 4-20MA Level Transmitter Liquid - Submersible Level Sensor 4-20mA, Throw-In Type Liquid Level Sensor,24V DC Input Liquid Level Transmitter,0-5M Measuring Range - YB‑2J‑F Liquid Level Transmitter 5m Cable Water Level Sensor Detector 12‑32VDC 4‑20mA 304 Stainless Steel Liquid Level Sensor (0‑) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/93895103-level-meter-sensor-water-depth-level-display-meter-intelligent-pressure](https://www.desertcart.co.uk/products/93895103-level-meter-sensor-water-depth-level-display-meter-intelligent-pressure) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*