--- product_id: 439009212 title: "G3/4\" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min" brand: "gredia" price: "S/.326" currency: PEN in_stock: true url: https://www.desertcart.pe/products/439009212-g3-4-hall-effect-liquid-water-flow-switch-control-flowmeter store_origin: PE region: Peru --- # Max Load: 2A Flow Rate: 1-50L/min Max Voltage: 220VDC G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min **Brand:** gredia **Price:** S/.326 **Availability:** ✅ In Stock ## Summary > 💡 Flow into the Future with GREDIA! ## Quick Answers - **What is this?** G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min by gredia - **How much does it cost?** S/.326 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/439009212-g3-4-hall-effect-liquid-water-flow-switch-control-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 - • **Robust Design:** Built with durable copper BSP male thread for longevity. - • **Smart Switching:** Turn water on/off based on your needs. - • **Precision Control:** Effortlessly manage your water flow with precision. - • **User-Friendly Setup:** Connects easily to G3/4 inch BSPT male thread. - • **Versatile Applications:** Ideal for humidifiers, water heaters, and more. ## Overview The GREDIA G3/4" Hall Effect Liquid Water Flow Switch is a high-performance flowmeter designed for seamless control of water flow in various electric appliances. With a flow range of 1-50L/min and a robust copper BSP male thread, this device ensures reliable operation under water pressures up to 1.75Mpa. Perfect for applications like water heaters and humidifiers, it offers easy installation and smart switching capabilities, making it a must-have for modern water management. ## Description G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min ## Features - Connect to G3/4 inch BSPT male thread, hall effect - Flow range:1-50L/min, Water Pressure: ≤1.75Mpa - Maximum load current: 2A, Maximum switching voltage: 220VDC, Starting water pressure: ≤0.1 Mpa - Mainly used for water flow switch control of electric appliances such as water heaters, humidifiers, drinking fountains. - According to the different switch control methods, this product can be used to turn the water on or off. It can be used for rapid electric water heater water supply and power control and water storage water heater water supply and power control. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | GREDIA | | Manufacturer | GREDIA | | Country of Origin | USA | | Model number | GR-6SW | | Number of Memory Sticks | 1 | | Item Weight | 168 g | | Package Dimensions | 9.6 x 6.6 x 3.71 cm; 168 g | | Item model number | GR-6SW | | Are batteries included? | No | ## Images ![G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min - Image 1](https://m.media-amazon.com/images/I/610uYyKBOdL.jpg) ![G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min - Image 2](https://m.media-amazon.com/images/I/610uYyKBOdL.jpg) ![G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min - Image 3](https://m.media-amazon.com/images/I/617wHrUMH6L.jpg) ![G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min - Image 4](https://m.media-amazon.com/images/I/610uYyKBOdL.jpg) ![G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min - Image 5](https://m.media-amazon.com/images/I/610uYyKBOdL.jpg) ## Frequently Bought Together - GREDIA G3/4" Hall Effect Liquid Water Flow Switch Control Flowmeter Counter Meter for Humidifier Water Dispenser Shower Water Heater Copper BSP Male Thread 1-50L/Min - GESHATEN 3/4” G Thread (BSP) Female to 3/4” NPT Male Connector, Brass BSP to NPT Adapter 3/4 Inch, Industrial Metal Brass G Thread to Pipe Fittings Connect (2 Pack) - DIGITEN FS-C02 G3/4" BSP Male Thread Brass Water Flow Switch 1-30L/min, 0-2A/ 0-220V(AC or DC) --- ## 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.pe/products/439009212-g3-4-hall-effect-liquid-water-flow-switch-control-flowmeter](https://www.desertcart.pe/products/439009212-g3-4-hall-effect-liquid-water-flow-switch-control-flowmeter) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-25*