Product Description
FS200A YF-G21 Water Flow Sensor 1-30L/min
This sensor consists of a plastic valve body, a water flow rotor assembly and a Hall sensor. It is installed at the inlet of the water heater to measure the water flow rate. The flow rate affects the rotation speed of the magnetic rotor, which triggers the Hall sensor to produce a pulse signal. The controller receives the signal and adjusts the water flow accordingly.
The FS200A YF-G21 Water Flow Sensor valve can monitor the liquid flow in the range of 1 to 30 liters per minute. It operates on a DC voltage of 5 to 18V and requires a low current of 10 to 15 mA.
Precautions for use:
- Severe impact and chemical attack are strictly prohibited.
- It is strictly forbidden to throw or collide.
- Install the valve input/output according to the direction arrow shown.
- The temperature of the medium should not exceed 120 degrees.
Package Includes:
1 x FS200A YF-G21 Water Flow Sensor 1-30L/min
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| Model | FS200A |
|---|---|
| SKU | AI2644 |
| Weight | 0.07 kg |
| Availability | Out of Stock |
Applications & Use Cases
The FS200A YF-G21 Water Flow Sensor 1-30L/min is a versatile water tds, ph, flow, level and pressure sensor used across a wide range of applications including water quality monitoring, hydroponics, aquariums, industrial water treatment, and smart irrigation.
Common use cases:
- Measuring TDS in a hydroponic nutrient solution
- Monitoring pH in an aquarium
- Tracking water flow in an irrigation system
This product is ideal for aquaculture professionals, hydroponic growers, and environmental engineers.
Technical Tip: Calibrate pH and TDS sensors regularly with standard solutions. Keep probe tips clean and submerged when not in use.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
