--- product_id: 48830513 title: "DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter" brand: "digiten" price: "€ 27.37" currency: EUR in_stock: true category: "Digiten" url: https://www.desertcart.be/products/48830513-digiten-1-4-quick-connect-0-3-10l-min-water store_origin: BE region: Belgium --- # 3.5-12 VDC wide voltage range 0.3-10 L/min precise flow range 1/4" quick connect ease DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter **Brand:** digiten **Price:** € 27.37 **Availability:** ✅ In Stock ## Summary > 💧 Flow with confidence, connect with ease! ## Quick Answers - **What is this?** DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter by digiten - **How much does it cost?** € 27.37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/48830513-digiten-1-4-quick-connect-0-3-10l-min-water) ## 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 - • **Versatile Compatibility:** Ideal for water heaters, purifiers, coffee machines & more - • **Plug & Play Quick Connect:** Effortless 1/4" installation for instant setup - • **Precision Flow Monitoring:** Accurate ±2% error rate across 0.3-10 L/min range - • **Low Power, High Efficiency:** Consumes just 1.5 mA at 5V for energy-smart operation - • **Robust All-Weather Durability:** Waterproof, heat & cold resistant for any environment ## Overview The DIGITEN 1/4 Quick Connect Water Hall Effect Flow Sensor offers precise water flow measurement from 0.3 to 10 L/min with ±2% accuracy. Designed for easy installation with a 1/4" quick connect, it operates efficiently on 3.5-12 VDC and withstands harsh conditions including water, heat, and cold. Perfect for smart home appliances and industrial applications, this compact sensor ensures reliable, real-time flow data with minimal power consumption. ## Description Waterproof,Heat resistance,pressure resistance,cold resistance. Easy to install Frequency: F=38 * Q (L / Min) error: ±2% Flow range:0.3-10L/min Suitable for 1/4" tube Maximum Consumption current:1.5 mA(DC 5V) Working voltage range:DC3.5-12V Operating Temp:0-80°C,Operating humidity:35%-90%RH Pressure range: 0-0.8MPa Storage Temperature:-25-80°C Storage humidity:25%-95%RH Output Waveform:Square Wave,output pulse singal. ROHS Compliant. Cable length:15cm. Application:water heater thermostat, water purifier, boiler, water dispensers, coffee machines, smart card equipment, the boiler and so on. ## Features - Easy to install, 1/4 Quick connect - Flow range:0.3-10L/min - Frequency: F=38 * Q (L / Min) error: ± 2% - Working voltage range: 3.5-12 VDC - Pressure range: 0-0.8MPa ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01D44N41U | | Best Sellers Rank | 290,503 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,275 in Air Tool Accessories | | Brand | DIGITEN | | Colour | White | | Connector Type | Quick Connect | | Country of Origin | China | | Customer Reviews | 4.2 4.2 out of 5 stars (65) | | Exterior Finish | Stainless Steel | | Item Dimensions | 6.4 x 3 x 3.8 centimetres | | Item Weight | 30 Grams | | Manufacturer | DIGITEN | | Material | Plastic | | Model Number | BuildingMaterials | | Number of Packs | 1 | | Number of Pieces | 1 | | Part Number | FL-S402B | | Size | 6.4 x 3 x 3.8 cm | | Thread Size | 0.25 inch | | Thread Type | BSPP | | Unit Count | 1.0 count | ## Product Details - **Brand:** DIGITEN - **Colour:** White - **Connector type:** Quick Connect - **Exterior finish:** Stainless Steel - **Item dimensions L x W x H:** 6.4 x 3 x 3.8 centimetres - **Item weight:** 30 Grams - **Material:** Plastic - **Size:** 6.4 x 3 x 3.8 cm - **Thread size:** 0.25 inch - **Thread type:** BSPP ## Images ![DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter - Image 1](https://m.media-amazon.com/images/I/71c4Pl1t+HL.jpg) ![DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter - Image 2](https://m.media-amazon.com/images/I/31eQotNJuRL.jpg) ![DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter - Image 3](https://m.media-amazon.com/images/I/41NR075gwuL.jpg) ![DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter - Image 4](https://m.media-amazon.com/images/I/31jKopxVRML.jpg) ![DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter - Image 5](https://m.media-amazon.com/images/I/31tqR-ZXe2L.jpg) ## Questions & Answers **Q: Is this food grade - can I use it to measure beer transfer rate?** A: Yes, it is food grade. thank you! **Q: What type of electrical connector is that? What would I need to connect to it?** A: this connector is a male 2.54mm JST-XHP 3 Pin I tested this flowmeters male connector when it arrived and it matched perfectly with the female 2.54mm JST-XHP 3 Pin connector. The other answer said it might be a JST-PH. This is WRONG! I also bought those and they did not work. I purchased the following kit and the 3-pin female connector worked. https://www.amazon.com/gp/product/B01IHFYT1U/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1 **Q: Can these be used for air flow, we need in 24 vdc, 1/4" npt** A: Probably not..reliably. however I blew into it with a small length of 1/4 tube to test it and the rotor turned just fine.and I could measure the output pulses. **Q: Digiten, why do none of your products ship to apo? its no different than a regular address.** A: Order it off of ebay. ## Frequently Bought Together - DIGITEN 1/4 Quick Connect 0.3-10L/min Water Hall Effect Flow Sensor Meter - DIGITEN DC 12V 1/4" Inlet Feed Water Solenoid Valve Quick Connect N/C normally Closed - GREDIA 1/4" Quick Connect Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 0.3-6L/min (Pack of 2） --- ## 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.be/products/48830513-digiten-1-4-quick-connect-0-3-10l-min-water](https://www.desertcart.be/products/48830513-digiten-1-4-quick-connect-0-3-10l-min-water) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-11-09*