--- product_id: 144872177 title: "1\" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min" brand: "gredia" price: "€ 25.60" currency: EUR in_stock: true category: "Gredia" url: https://www.desertcart.pt/products/144872177-1-water-flow-sensor-food-grade-switch-hall-effect-flowmeter store_origin: PT region: Portugal --- # DC 5-24V working voltage 1-60L/min flow range 1 inch BSPT male thread 1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min **Brand:** gredia **Price:** € 25.60 **Availability:** ✅ In Stock ## Summary > 💧 Flow with confidence, measure with precision! ## Quick Answers - **What is this?** 1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min by gredia - **How much does it cost?** € 25.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/144872177-1-water-flow-sensor-food-grade-switch-hall-effect-flowmeter) ## Best For - gredia enthusiasts ## Why This Product - Trusted gredia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Food-Grade Safety:** Crafted from ROHS-compliant, food-grade plastic for pure, contaminant-free flow - • **Leak-Proof Design:** Sealing ring ensures firm, water-tight connections—no leaks, no worries - • **Precision Flow Control:** Accurate ±2% measurement for reliable fluid management - • **Versatile Voltage Range:** Operates seamlessly between DC 5-24V to fit diverse setups - • **Wide Application Spectrum:** Perfect for petrochemical, irrigation, residential, and waterworks use ## Overview This 1-inch BSPT threaded water flow sensor features a hall effect switch with a flow range of 1-60L/min and ±2% accuracy. Made from food-grade, ROHS-compliant plastic, it supports DC 5-24V operation and withstands water pressure up to 1.2Mpa. Lightweight and easy to install, it’s ideal for precise fluid monitoring in industrial, agricultural, and residential applications. ## Description Our products are fine made with nice materials and good workmanship, strict quality control, guarantee in after service. The flowmeter is light and handy, easy to install. The sealing ring make the connection firm, the sealing performance is good and the problem of water leakage is avoided. More details about the flow meter: F=(5.5*Q)±2%, Q=L/Min, error: ±2% Working range: 1-60L/min Working voltage: DC 5-24 V Water Pressure: ≤1.2Mpa Liquid temperature: 0-100℃ Maximum current consumption: 15 mA(DC 5V) Wire length: 15 cm Size: 72mm x 46mm x 42mm(L*W*H) Refer to the wiring: Red wire: VCC(+) Black wire: GND(-) Yellow wire: Signal output Package: 1 x 1 inch flowmeter ## Features - Connect to 1 inch BSPT male thread, hall effect - Flow range:1-60L/min, Water Pressure: ≤1.2Mpa - Working voltage: DC 5-24 V, F=(5.5*Q)±2%, Q=L/Min - Material: food grade plastic, all raw materials conform to the ROHS test standard - Wide application: It is mainly used in petrochemical industry, residential area flow control, waterworks, farmland and garden irrigation, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MY7K249 | | Best Sellers Rank | #38,762 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Flowmeters | | Date First Available | January 19, 2019 | | Item Weight | 2.89 ounces | | Item model number | GR-108 | | Manufacturer | GREDIA | | Package Dimensions | 4.57 x 3.98 x 1.97 inches | ## Images ![1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min - Image 1](https://m.media-amazon.com/images/I/61jre3AoWVL.jpg) ![1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min - Image 2](https://m.media-amazon.com/images/I/51dKGkxT6hL.jpg) ![1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min - Image 3](https://m.media-amazon.com/images/I/61GYyhxGWLL.jpg) ![1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min - Image 4](https://m.media-amazon.com/images/I/61dJdCEHHiL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - GREDIA 1" Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 1-60L/min - Ximimark 2Pcs 1/2" Thread Plastic Electric Solenoid Valve Water Inlet Flow Switch Magnetic Water Air Normally Closed Tools DC 12V N/C 0.02 to 0.8mpa - GREDIA 3/4" DC 12V Solenoid Valve N/C Normally Closed Water Inlet Flow Switch --- ## 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.pt/products/144872177-1-water-flow-sensor-food-grade-switch-hall-effect-flowmeter](https://www.desertcart.pt/products/144872177-1-water-flow-sensor-food-grade-switch-hall-effect-flowmeter) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-05*