--- product_id: 323931234 title: "Level Meter Sensor, Water Display Intelligent Pressure Controller Light Column 4-20Ma Transmitter, Liquid Depth Sensor" brand: "walfront" price: "R$492" currency: BRL in_stock: true reviews_count: 6 url: https://www.desertcart.com.br/products/323931234-level-meter-sensor-water-display-intelligent-pressure-controller-light-column store_origin: BR region: Brazil --- # 200m max depth Full stainless steel seal Diffusion silicon sensor Level Meter Sensor, Water Display Intelligent Pressure Controller Light Column 4-20Ma Transmitter, Liquid Depth Sensor **Brand:** walfront **Price:** R$492 **Availability:** ✅ In Stock ## Summary > 🌟 Dive deep into precision — the ultimate liquid level sensor for pros who demand reliability! ## Quick Answers - **What is this?** Level Meter Sensor, Water Display Intelligent Pressure Controller Light Column 4-20Ma Transmitter, Liquid Depth Sensor by walfront - **How much does it cost?** R$492 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/323931234-level-meter-sensor-water-display-intelligent-pressure-controller-light-column) ## 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 - • **Precision at Depth:** Accurate liquid level readings up to 200 meters deep, perfect for any industrial or urban water system. - • **Effortless Integration:** Compact design and 4-20mA output make installation and digital display compatibility a breeze. - • **Robust & Reliable Build:** Full stainless steel sealing with silicone oil isolation ensures long-lasting durability and zero sensor contamination. - • **Stable & Accurate Sensor Tech:** Advanced diffusion silicon sensor delivers consistent, high-precision measurements you can trust. - • **Unmatched Media Compatibility:** Seamlessly measures water, oil, sewage, and viscous liquids without missing a beat. ## Overview The Walfront Level Meter Sensor is a high-precision liquid depth transmitter designed for professional use in diverse environments, from water plants to oil pools. Featuring a diffusion silicon sensor and a fully sealed stainless steel probe filled with silicone oil, it delivers stable, accurate measurements up to 200 meters deep across various liquid types. Its compact design and 4-20mA output ensure easy installation and seamless integration with digital displays, making it an industrial-grade solution trusted for long-term reliability. ## Description Features: A wide range of media compatibility, it can measure from water, oil to the viscosity of sewage Wide range of temperature compensation which is not affected by foaming, deposition of measured medium, up to 200 meters deep 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. Using diffusion silicon sensor, measurement accuracy, good stability 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 Compact structure, strong, easy installation and use, Can cooperate with digital display output instructions Specification: Model: T80 Input voltage: AC220V Output : 4-20mA Measuring medium: liquid Weight: Approx.521g/18.4oz Package list: 1 x Light Column Display Review: instruction manual not available with package - the product which was received and noticed there is NO operating/instruction manual of with this product. Review: Después de 3 años de uso . Es el mejor medidor de nivel de agua ,extremadamente exacto , y muy confiable ,es de calidad INDUSTRIAL. ## 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 | | ASIN | B07L4M9VYG | | Batteries Included? | No | | Batteries Required? | No | | Color | Multi | | Customer Reviews | 4.2 4.2 out of 5 stars (41) | | Customer reviews | 4.2 4.2 out of 5 stars (41) | | Date First Available | 13 February 2019 | | Date First Available | 13 February 2019 | | Finish | Finish | | Included components | inc | | Installation Method | InstallationMethod | | Item Package Quantity | 1 | | Item Weight | 5.21 g | | Item model number | Wal frontg1ysgv489x | | Item model number | Wal frontg1ysgv489x | | Manufacturer | Walfront | | Manufacturer | Walfront | | Material | Stainless Steel, Silicone Oil, Diffusion Silicon Sensor | | Part number | Wal frontg1ysgv489x | | Power source type | PowerSource | | Product Dimensions | 20 x 20 x 12 cm; 5.21 g | | Product Dimensions | 20 x 20 x 12 cm; 5.21 g | | Spout Height | 1 Centimeters | | Style | Standard | ## Product Details - **Brand:** Walfront - **Colour:** Multi - **Item weight:** 5.21 Grams - **Material:** Stainless Steel, Silicone Oil, Diffusion Silicon Sensor - **Style:** Standard ## Images ![Level Meter Sensor, Water Display Intelligent Pressure Controller Light Column 4-20Ma Transmitter, Liquid Depth Sensor - Image 1](https://m.media-amazon.com/images/I/51S6VTL9iRL.jpg) ## Questions & Answers **Q: does it come with the level probe?** A: Yes,hope it can help you. ## Customer Reviews ### ⭐⭐⭐ instruction manual not available with package *by J***D on 18 July 2024* the product which was received and noticed there is NO operating/instruction manual of with this product. ### ⭐⭐⭐⭐⭐ Review *by R***A on 24 August 2025* Después de 3 años de uso . Es el mejor medidor de nivel de agua ,extremadamente exacto , y muy confiable ,es de calidad INDUSTRIAL. ### ⭐⭐⭐⭐⭐ Review *by M***I on 13 December 2025* Excellent product. The only negative part is the lack of the instruction manual, however i searched for it and found PDF file that I configured it and install it smoothly. ## 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.com.br/products/323931234-level-meter-sensor-water-display-intelligent-pressure-controller-light-column](https://www.desertcart.com.br/products/323931234-level-meter-sensor-water-display-intelligent-pressure-controller-light-column) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-05-23*