---
product_id: 33757178
title: "Generic YF-S402 High Precision Flow Meter Water Flow Sensor"
brand: "zojan"
price: "Rp12237"
currency: IDR
in_stock: false
url: https://www.desertcart.id/products/33757178-generic-yf-s402-high-precision-flow-meter-water-flow-sensor
store_origin: ID
region: Indonesia
---

# Water flow compatibility Easy installation High precision measurement Generic YF-S402 High Precision Flow Meter Water Flow Sensor

**Brand:** zojan
**Price:** Rp12237
**Availability:** ❌ Out of Stock

## Summary

> 💧 Flow with Confidence: The Future of Water Measurement Awaits!

## Quick Answers

- **What is this?** Generic YF-S402 High Precision Flow Meter Water Flow Sensor by zojan
- **How much does it cost?** Rp12237 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/33757178-generic-yf-s402-high-precision-flow-meter-water-flow-sensor)

## Best For

- zojan enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted with a stainless steel axis for maximum durability and abrasion resistance.
- • **Effortless Setup:** Designed for vertical installation with a simple incline requirement, making setup a breeze.
- • **Leak-Proof Design:** Innovative sealing ring technology ensures no water leaks, keeping your systems safe.
- • **Versatile Applications:** Perfect for water heaters, POS terminals, and automatic dispensers—adaptable to your needs.
- • **Precision at Your Fingertips:** Experience unparalleled accuracy with our high precision flow meter.

## Overview

The Generic YF-S402 High Precision Flow Meter Water Flow Sensor is a compact and lightweight device designed for accurate water flow measurement. Featuring a durable stainless steel axis and a leak-proof sealing ring, it is compliant with RoHS standards and suitable for various applications, including water heaters and automatic dispensers. Its easy installation process makes it a practical choice for both professionals and DIY enthusiasts.

## Description

Minimum rated working voltage: DC 5~24V;  Max. working current: 15mA (DC 5V);  Working voltage range: DC 5~18V;  Load capability: <= 10mA (DC 5V);  Working temperature: <= 80'C; Humidity range: 35%~90%RH (no frost);  Water pressure: <1.75Mpa;  Storage temperature: -25~80'C; Storage humidity: 25~95%RH;  Flow range: 1~5L/min'; Frequency: 4380 pulse for 1L through the sensor Dimensions: 2.28 in x 1.38 in x 1.06 in (5.8 cm x 3.5 cm x 2.7 cm) Thread Size : G1/4"  Weight: 1.02 oz (29 g)   Packing List1 x Flow meter (17cm-cable)

## Features

- Lightweight, Small in size, Easy to install;
- With stainless steel axis in the wheel, abrasion resistant; Sealing ring design to prevent water leaks; Compliant with RoHS standard
- Suitable for water heater, POS terminal, automatic water dispenser etc.
- Installation direction: Vertical (inclination should not exceed 5 degrees)

## Images

![Generic YF-S402 High Precision Flow Meter Water Flow Sensor - Image 1](https://m.media-amazon.com/images/I/512gFzD3KvL.jpg)
![Generic YF-S402 High Precision Flow Meter Water Flow Sensor - Image 2](https://m.media-amazon.com/images/I/51K1OJdls6L.jpg)
![Generic YF-S402 High Precision Flow Meter Water Flow Sensor - Image 3](https://m.media-amazon.com/images/I/51XsA5c58vL.jpg)
![Generic YF-S402 High Precision Flow Meter Water Flow Sensor - Image 4](https://m.media-amazon.com/images/I/51ABzt1mYkL.jpg)

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**Shop now:** [https://www.desertcart.id/products/33757178-generic-yf-s402-high-precision-flow-meter-water-flow-sensor](https://www.desertcart.id/products/33757178-generic-yf-s402-high-precision-flow-meter-water-flow-sensor)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-25*