--- product_id: 775186938 title: "RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor)" brand: "tanfei" price: "869.54 DT" currency: TND in_stock: true category: "Tanfei" url: https://www.desertcart.tn/products/775186938-rv-marine-fuel-sending-unit-water-level-gauge-fuel-level store_origin: TN region: Tunisia --- # 0-190 ohm precision output Standard SAE 5-hole & BSP/NPT thread fit 316 stainless steel, anti-corrosion & vibration RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor) **Brand:** tanfei **Price:** 869.54 DT **Availability:** ✅ In Stock ## Summary > ⛽ Level up your ride with precision & durability you can count on! ## Quick Answers - **What is this?** RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor) by tanfei - **How much does it cost?** 869.54 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/775186938-rv-marine-fuel-sending-unit-water-level-gauge-fuel-level) ## Best For - tanfei enthusiasts ## Why This Product - Trusted tanfei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Installation:** Standard SAE 5-hole pattern and BSP/NPT thread twist-in design get you up and running in 15 minutes or less. - • **Precision You Can Trust:** 0-190 ohm reed switch ensures steady, accurate fuel & water level readings every time. - • **Versatile Compatibility:** Perfect for boats, RVs, trucks, buses, generators, and chemical tanks—one sensor for all your liquid level needs. - • **Engineered for Longevity:** IP67 rated protection and anti-explosion design mean this sensor keeps performing in extreme conditions. - • **Built to Brave the Elements:** Heavy-duty 316 stainless steel construction offers superior corrosion resistance and anti-vibration durability. ## Overview The TANFEI RV Marine Fuel Sending Unit is a rugged, 0-190 ohm resistance sensor crafted from 316 stainless steel for superior corrosion and vibration resistance. Designed with standard SAE 5-hole and BSP/NPT thread twist-in mounting options, it fits a wide range of vehicles and vessels including boats, RVs, trucks, and generators. Operating reliably between -40°F to +185°F, this IP67-rated sensor delivers precise fuel and water level readings with easy installation and long-lasting performance. ## Description Features: Length: 100mm/120mm/150mm/ 175mm/ 200mm/ 225mm/ 250mm/ 275mm/ 300mm/ 350mm/ 400mm/ 450mm/ 500mm/ 550mm/ 600mm/ 650mm/ 700mm/750mm/800mm/850mm/900mm/950mm/1000mm Output Signal: Standard European 0-190 ohms Resolution Range: 10~40mm Operational Temperature: -40°F ~ +185°F (-40℃ ~ +85℃) Fuel Sending Unit Type: Resistance Rated current for alarm switch: 500mA Protection Rank: IP67 Mounting Methods: Standard SAE 5 hole pattern; BSP 1 1/4" thread twist-in, or NPT thread twist-in Material: 316 Stainless Steel Seller: TANFEI Warranty: 1 Year Attention : 0-190 ohm sensor fit for 0-190 ohm fuel/water Level gauge. Please kindly choose correct length of fuel tank sending unit： If your fuel tank is plastic the length of fuel level sending unit should be 1" less than the depth of the tank; If tank is metal should be 0.5" less than the depth of the tank. ## Features - 【HIGH QUALITY】: 0-190ohm. Reed switch, steady output signal. 316 stainless steel. Long using life, anti-vibration, anti-explosion. - 【EASY INSTALLATION 5 HOLES SENSOR】:Damping cover is optional, and assembled with C-ring, easy for installation. Just remove old fuel gas sender then install new fuel level sensor. Only wiring and mounting. The water level gauge sensor is standard SAE 5-hole pattern, mounting and hookup easy. Getting your boat car truck bus generators set fuel level gauge ,water level gauge and any other liquid level gauge working again in about 15 minutes. Red-black wire for positive and blue for negative. - 【EASY INSTALLATION THREAD TWIST-IN SENSOR】BSP 1 1/4" thread twist-in, or NPT thread twist-in - 【WIDELY USED 】: Suitable for truck, generators/gen set, bus and marine field and Widely used in fuel, water, kerosene and chemical tanks. - 【LONG USING LIFE】: The fuel water level gauge sensor is made of heavy duty 316 stainless steel. Simple and strong structure. Anti-vibration, anti-explosion. Advanced corrosion resistance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BDKWS7FT | | Best Sellers Rank | 552,868 in Automotive ( See Top 100 in Automotive ) 54 in Automotive Fuel Sending Switches | | Brand | TANFEI | | Country Of Origin | China | | Included Components | sensor or gauge* 1 | | Manufacturer | TANFEI | | Manufacturer Part Number | TANFEIFLGFS001 | | Material | Stainless Steel | | Model Number | 0-190om | | Number of Items | 1 | | Number of items | 1 | | Specific Uses For Product | for Boat Marine RV Camper Caravan Truck | | Specific uses for product | for Boat Marine RV Camper Caravan Truck | | Style | Fuel and Water Tank Level Sensor Gauge for Boat Marine RV Camper Caravan Truck | | Style Name | Fuel and Water Tank Level Sensor Gauge for Boat Marine RV Camper Caravan Truck | | UPC | 746289157454 | ## Product Details - **Brand:** TANFEI - **Material:** Stainless Steel - **Style:** Fuel and Water Tank Level Sensor Gauge for Boat Marine RV Camper Caravan Truck - **Specific uses for product:** for Boat Marine RV Camper Caravan Truck - **UPC:** 746289157454 ## Images ![RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor) - Image 1](https://m.media-amazon.com/images/I/31Bmsny82kL.jpg) ![RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor) - Image 2](https://m.media-amazon.com/images/I/41isYHNFWgL.jpg) ![RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor) - Image 3](https://m.media-amazon.com/images/I/71VxtXWLo7L.jpg) ![RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor) - Image 4](https://m.media-amazon.com/images/I/81XRJC7dCgL.jpg) ![RV Marine Fuel Sending Unit, Water Level Gauge, Fuel Level Gauge, 0-190ohm Fuel Water Level Sensor Fuel Level Tank Sending Unit for Boat Truck Car RV (800mm, Thread Twist-in Sensor) - Image 5](https://m.media-amazon.com/images/I/71jmPKABAML.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## 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.tn/products/775186938-rv-marine-fuel-sending-unit-water-level-gauge-fuel-level](https://www.desertcart.tn/products/775186938-rv-marine-fuel-sending-unit-water-level-gauge-fuel-level) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-28*