---
product_id: 173805554
title: "Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier"
brand: "qianqian56"
price: "VT3217"
currency: VUV
in_stock: false
category: "Diy"
url: https://www.desertcart.vu/products/173805554-qianqian56-5-18v-6mm-hose-barb-end-water-flow-sensor
store_origin: VU
region: Vanuatu
---

# Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier

**Brand:** qianqian56
**Price:** VT3217
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier by qianqian56
- **How much does it cost?** VT3217 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/173805554-qianqian56-5-18v-6mm-hose-barb-end-water-flow-sensor)

## Best For

- qianqian56 enthusiasts

## Why This Product

- Trusted qianqian56 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Application:Water heater, washing machine, boiler, electromagnetic water heater, water dispenser, water purifier, R.O. machine, U.F. machine, coffee machine, water machine, water machine control, water control machine, beer machine, beauty equipment, shower equipment, electrolytic water machine, energy engineering, heat pump,IC meter, steam equipment, irrigation equipment, water system, campus card self-service sale (sell) water machine, washing machine, automatic washing equipment, water treatment equipment, water dispensing equipment, cooling system, circulation system, intelligent toilet (toilet), bidet, mechanical equipment, heating equipment, Pharmaceutical (agents) equipment etc.Specification:Calculation Formula: F(Hz)= 76xflow rate(Q)(l/min)Flow range: 75ml-570ml/minMeasurement accuracy: +/- 3.0%Temperature range: -10 to 65 ° CPressure range: -10 to 0.3 Bar at 20°CPower supply voltage: +3.8 to +20 VDCSignal connection: NPN transistor open collectorSignal voltage: VDC GNDConnection terminal: PANCON MAX-CON 156MLSSOutput signal: square waveDuty cycle: ~50%Rated voltage and current: DC5V, no more than 8mAOutput voltage: (rated: DC 5V); High level 4.5V and above; low level 0.5V and belowPulse output duty cycle: 50+-10%Insulation resistance: 100M Ohm and aboveTightness: Seal up all the holes, and inflate with 0.8MPa water, after 1 minute, no leakage and deformation.Working Pressure: under 0.8MpaElectrical Strength: AC500V 50HzMaterial: Food grade POM (polyformaldehyde)Dimensions: 56x50x35mm/2.2x1.97x1.38inchColor: BlackQuantity: 1 PcPackage includes:1 x Coffee Machine Volumetric Flow Meter

## Features

- High flow accuracy, good reliability and long lifeCompliance with safety standards, Rohs, FDA requirements
- 5-18V 6mm Hose Barb End Water flow Sensor 75-570ml/min 3% Err for Drinking Machine Hot Water Heater Coffee Machine
- Food grade POM (polyformaldehyde) material, environmental friendly material, small, flexible and functional.
- Intubation design of inlet and outlet pipe, easy connection and operation.Small size, light weight, self-assembled in four directions, easy to install
- Note:1. When magnetic material is close with the sensor,its characteristics may vary.2. In order to avoid particle debris, the sensor must beinstalled after a filter.3. The flow sensor installation has to avoid strong vibration and shaking of the environment, so as not to affect the sensor's measurement accuracy.
- ›See more product details

## Images

![Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier - Image 1](https://images-na.ssl-images-amazon.com/images/I/51eiMPMOyeL.jpg)
![Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier - Image 2](https://images-na.ssl-images-amazon.com/images/I/61tIkJiM1bL.jpg)
![Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier - Image 3](https://images-na.ssl-images-amazon.com/images/I/61WhOLXPN7L.jpg)
![Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier - Image 4](https://images-na.ssl-images-amazon.com/images/I/61p7vmy5ikL.jpg)
![Qianqian56 5-18V 6mm Hose Barb End Water Flow Sensor for Coffee Machine Hot Water Purifier - Image 5](https://images-na.ssl-images-amazon.com/images/I/51SuPhgqwwL.jpg)

---

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**Shop now:** [https://www.desertcart.vu/products/173805554-qianqian56-5-18v-6mm-hose-barb-end-water-flow-sensor](https://www.desertcart.vu/products/173805554-qianqian56-5-18v-6mm-hose-barb-end-water-flow-sensor)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-03*