--- product_id: 22586321 title: "DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min" brand: "digiten" price: "£8.95" currency: GBP in_stock: true reviews_count: 3 category: "Digiten" url: https://www.desertcart.co.uk/products/22586321-digiten-g3-8-water-flow-sensor-witch-hall-effect-flowmeter store_origin: GB region: United Kingdom --- # Hall effect sensor pulse output 3/8 inch BSP thread size 0.3-10L/min flow range DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min **Brand:** digiten **Price:** £8.95 **Availability:** ✅ In Stock ## Summary > 💡 Flow smarter, not harder — precision you can trust! ## Quick Answers - **What is this?** DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min by digiten - **How much does it cost?** £8.95 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/22586321-digiten-g3-8-water-flow-sensor-witch-hall-effect-flowmeter) ## Best For - digiten enthusiasts ## Why This Product - Trusted digiten brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Sensor Tech:** Integrated hall effect sensor delivers real-time pulse signals for precise monitoring. - • **Seamless Integration:** Compact 3/8 inch BSP threading fits effortlessly into your existing water systems. - • **Durable & Safe Design:** Crafted from food-grade plastic and brass, ensuring reliability and safety in every drop. - • **Precision Flow Control:** Accurately measures liquid flow from 0.3 to 10L/min with just 2% error margin. - • **Versatile Applications:** Perfect for water heaters, purifiers, coffee makers, irrigation, and industrial flow control. ## Overview The DIGITEN G3/8 Water Flow Sensor features a robust hall effect sensor that outputs precise electrical pulses for flow measurement between 0.3 and 10 liters per minute. Built with food-grade plastic and brass, it offers durability and safety, while its 3/8 inch BSP threading ensures easy installation across a wide range of water control applications, from household appliances to industrial irrigation systems. ## Description Waterproof,Heat resistance,pressure resistance,cold resistance. Working voltage: 3-24VDC. Frequency: F=23 * Q (L / Min) error: 2% Flow range:0.3-10L/min Maximum current:1.5 mA(DC 5V) Operating Temp:0-80C,Operating humidity:35%-90%RH Pressure range: 0.1-0.8MPa Storage Temperature:-25-80C Storage humidity:25%-95%RH Output Waveform:Square Wave,output pulse singal. ROHS Compliant. Cable length:15cm. Note:The thread is BSP, if used for NPT, need thread seal tape. Review: ネジサイズが説明でわからない！ - 配管ネジサイズが記載されていないのでノギスの画像を参照してください。 Review: El producto no corresponde con la descripción de la web - La conexión no es a rosca, es por inserción del tubo, lo he devuelto. ## Features - Lightweight, reasonable size, stable performance, low water pressure start. - Easy to install, safe to use. - There is an integrated hall effect sensor that outputs an electrical pulse with every revolution, which is sealed from the water pipe and allows the sensor to stay safe and dry. - Food grade plastic, safe and reliable. - Widely used for water heaters, water dispenser, water purifier, water vending machine, coffee maker, flow measurement device, water control machine, petrochemical industry, residential area flow control, waterworks, farmland and garden irrigation, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B018U5ROV4 | | Best Sellers Rank | #355,545 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #317 in Flowmeters | | Brand | DIGITEN | | Brand Name | DIGITEN | | Color | Multicolor | | Connector Type | G3 | | Customer Reviews | 3.7 out of 5 stars 12 Reviews | | Item Weight | 30 Grams | | Manufacturer | DIGITEN | | Manufacturer Part Number | FL-308T | | Material | Brass | | Material Type | Brass | | Model Number | FL-308T | | Number of Pieces | 1 | | Size | 3/8 Inch | | Thread Size | 3/8 inch | | Thread Type | BSP | | UPC | 736950400446 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** DIGITEN - **Color:** Multicolor - **Connector Type:** G3 - **Item Weight:** 30 Grams - **Manufacturer:** DIGITEN - **Material:** Brass - **Number of Pieces:** 1 - **Size:** 3/8 Inch - **Thread Size:** 3/8 inch - **Thread Type:** BSP ## Images ![DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min - Image 1](https://m.media-amazon.com/images/I/71vxrhxzVJL.jpg) ![DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min - Image 2](https://m.media-amazon.com/images/I/71S3hQl5l9L.jpg) ![DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min - Image 3](https://m.media-amazon.com/images/I/71L1tVhzVlL.jpg) ![DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min - Image 4](https://m.media-amazon.com/images/I/61mk0fdF54L.jpg) ![DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min - Image 5](https://m.media-amazon.com/images/I/61vaTz6WzCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ ネジサイズが説明でわからない！ *by J***R on December 9, 2020* 配管ネジサイズが記載されていないのでノギスの画像を参照してください。 ### ⭐ El producto no corresponde con la descripción de la web *by A***A on March 14, 2020* La conexión no es a rosca, es por inserción del tubo, lo he devuelto. ### ⭐ Un timo basicamente *by J***N on June 19, 2018* Es minúsculo y aunque pone el diametro de rosca, el agujero de flujo es estrechísimo. Vamos que no dará caudal para nada. ## Frequently Bought Together - DIGITEN G3/8 Water Flow Sensor Witch, Hall Effect Flowmeter Liquid Fluid Meter Sensor Switch Flowmeter Meter 0.3-10L/min - VOTMELL 8 Rolls 1/2 Inch(W) X 520 Inches(L) Teflon Tape,for Plumbers Tape,PTFE Tape,Water Pipe Sealing Tape,Plumbing Tape,Sealant Tape,Thread Seal Tape for Shower Head,Duct Tape,White --- ## 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/22586321-digiten-g3-8-water-flow-sensor-witch-hall-effect-flowmeter](https://www.desertcart.co.uk/products/22586321-digiten-g3-8-water-flow-sensor-witch-hall-effect-flowmeter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-05*