3/8" Quick Connect Water Flow Sensor Food-grade Switch Hall Effect Flowmeter Fluid Meter Counter 0.3-10L/min (Pack of 2）
Description
💡 Flow with the Future: Elevate your water management game!
- DURABLE SAFE - Crafted from food-grade materials, ensuring safety and longevity.
- EASY INSTALLATION - Quick connect design for hassle-free setup.
- COMPACT LIGHTWEIGHT - Weighs only 160g, making it easy to integrate into any system.
- VERSATILE APPLICATIONS - Perfect for water heaters, coffee machines, and more!
- PRECISION FLOW MEASUREMENT - Experience accuracy with a flow rate tolerance of ±2%.
The GREDIA 3/8" Quick Connect Water Flow Sensor is a high-performance flowmeter designed for a variety of applications, including water heaters and beverage machines. With a flow range of 0.3-10L/min and a durable food-grade plastic construction, this sensor ensures both safety and precision in monitoring fluid flow. Ideal for professionals seeking reliable and efficient solutions.
Specifications
| Manufacturer | GREDIA |
| Part number | GR-301P2 |
| Item Weight | 160 g |
| Package Dimensions | 10.4 x 5.2 x 3 cm; 160 g |
| Item model number | GR-301P2 |
| Size | G3/8" qiuck connect 2 |
| Style | G3/8" qiuck connect |
| Material | Plastic |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
Reviews
K**S
All looks good
I have tried these with my watercooling kit and they seem to play along just fine with the fittings. They seem compatible (after re-wiring the plug) with computer fans (electrically at least).Output (in Hz) appears to be "Liters/minute=Hz/200" (i.e. if you measure 1,4KHz it means that you have 7Lt/min flow) as measured with my oscilloscope and cheap flow meter.
T**S
Sensor de flujo de agua
No envia ninguna senal de salida
D**G
Flowmeter design does not work
The rotary blades used within this hall effect flowmeter are tapered such that they have a variable width. Because of this, water can easily pass through gaps between these blades and the flowmeter casing which basically renders flow data as garbage. Digiten also utilizes this completely useless design. Do not buy from either of these companies
A**A
Works great.
I use it to track usage/flow rates for my RO unit. . Connected to a ESP8266 & works fine with 3.3v supply .. simply connect it directly to a GPIO pin. Programmed the ESP8266 using ESPhome & use InfuxDB to store the data, Grafana to display. For example, to measure L/hr configure ESPhome as follows: - platform: pulse_counter pin: GPIO5 name: "Pulse Counter" update_interval: 60s filters: - lambda: return (x / 38.0) * 60.0; unit_of_measurement: "L/hr"
B**Y
Works as expected.
I use it to sense the water flow of my RO system and trigger the UV light to sanitize the water. It worked as expected no complains.
Common Questions
Trustpilot
1 month ago
2 days ago
