---
product_id: 249095164
title: "SENSTREE G3/8\" Water Flow Sensor, Hall Effect Sensor Food-Grade Flow Meter Flowmeter Counter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible"
brand: "digiten"
price: "$33"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/249095164-senstree-g3-8-water-flow-sensor-hall-effect-sensor-food
store_origin: NZ
region: New Zealand
---

# Flow Rate: 0.3-10L/min Compact Size: 7.9 x 4.8 x 2.59 cm Voltage: DC 3.5-12V SENSTREE G3/8" Water Flow Sensor, Hall Effect Sensor Food-Grade Flow Meter Flowmeter Counter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible

**Brand:** digiten
**Price:** $33
**Availability:** ✅ In Stock

## Summary

> 💡 Flow into the Future with Precision!

## Quick Answers

- **What is this?** SENSTREE G3/8" Water Flow Sensor, Hall Effect Sensor Food-Grade Flow Meter Flowmeter Counter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible by digiten
- **How much does it cost?** $33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/249095164-senstree-g3-8-water-flow-sensor-hall-effect-sensor-food)

## 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

- • **Easy Installation:** Compact design ensures hassle-free setup in any project.
- • **Robust and Reliable:** Engineered for waterproof, heat, and pressure resistance.
- • **Eco-Friendly Standards:** All materials comply with ROHS testing for peace of mind.
- • **Versatile Compatibility:** Seamlessly integrates with Arduino, Raspberry Pi, and RO systems.
- • **Precision Flow Measurement:** Experience accurate flow readings with our Hall Effect technology.

## Overview

The SENSTREE G3/8" Water Flow Sensor is a high-performance flow meter designed for versatility and reliability. With a flow range of 0.3-10L/min and compatibility with popular platforms like Arduino and Raspberry Pi, this sensor is perfect for DIY projects and reverse osmosis systems. Its compact size and robust construction ensure easy installation and long-lasting performance, all while adhering to eco-friendly ROHS standards.

## Description

SENSTREE G3/8" Water Flow Sensor, Hall Effect Sensor Food-Grade Flow Meter Flowmeter Counter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible

## Features

- Waterproof, heat resistance, pressure resistance, cold resistance.
- Small size, easy to install, all materials are in line with ROHS testing standards.
- Flow range:0.3-10L/min, working voltage range:DC 3.5-12 V
- Output Waveform: Square Wave,output pulse signal.
- Sensor: Hall effect.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DIGITEN |
| Part number | FL-308TZJ |
| Item Weight | 32 g |
| Package Dimensions | 7.9 x 4.8 x 2.59 cm; 32 g |
| Item model number | FL-308TZJ |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![SENSTREE G3/8" Water Flow Sensor, Hall Effect Sensor Food-Grade Flow Meter Flowmeter Counter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible - Image 1](https://m.media-amazon.com/images/I/61XnIXkqiFL.jpg)

## Frequently Bought Together

- DIGITEN G3/8" Water Flow Sensor, Hall Effect Sensor Food-Grade Flow Meter Flowmeter Counter 0.3-10L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible
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- GREDIA 3/8" Quick Connect Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 0.3-10L/min

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**Shop now:** [https://www.desertcart.nz/products/249095164-senstree-g3-8-water-flow-sensor-hall-effect-sensor-food](https://www.desertcart.nz/products/249095164-senstree-g3-8-water-flow-sensor-hall-effect-sensor-food)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*