| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $8.03 | $7.86 | $7.62 | $7.29 | Contact US |
Signal Conditioning Board Powered by 12V for Tesla Meter and Gaussmeter Based on Linear Hall Sensors
$31.50
YF-S401 (2.0) 0.5-3L/min Micro Hall Effect Water Flow Sensor Water Flow Meter w/ 2mm Inner Diameter
$8.42
YF-S401 (3.5) 0.5-5L/min Hall Effect Water Flow Sensor Water Flow Meter with 3.5mm Inner Diameter
$8.42
YF-S201 Black 1-30L/min Hall Effect Water Flow Sensor G1/2 Water Flow Meter for Water Heaters
Features:
Water Flow Sensor
* Suitable for drinking water dispensers and water heaters
* Accurate measurement
* Durable
Quality Assurance
* Sensitive response
* ROHS certified
* Wear-resistant
Wide Application Range
* Suitable for water treatment equipment, home water heaters, self-service water vending machines, and campus bathroom card machines.
Specifications:
* Product Model: YF-S201
* Interface Size: G1/2
* Voltage Range: 3.5-24V DC
* Water Pressure Resistance: ≤1.75MPa
* Inner Diameter: 10.9mm
* Outer Diameter: 20mm
* Thread Length: 12.5mm for inlet and 14.5mm for outlet
* Suitable Medium: Purified Water
* Valve Body Material: Nylon
* Medium Temperature: -20 to 100°C
* Insulation Resistance: >100MΩ
* Flow Range: 1-30L/min
* Pulse Range: F=(7.5*Q) with an error of ≤3%, i.e., 450 pulses per liter of water
* Output Pulse High Level: >DC 4.7V (input voltage DC 5V)
* Output Pulse Low Level: <DC 0.5V (input voltage DC 5V)
* Operating Temperature: 0-60°C
* Protection Level: IP65
Package Included:
* 1 x Black Water Flow Sensor
Packaging Details:
* Weight: 0.2kg
Instructions for Use:
1. To prevent particles and debris from entering the sensor, a filter must be installed at the water inlet of the sensor.
2. The water flow sensor should be installed indoors or within the equipment. It should not be exposed to outdoor or harsh environments with high humidity or temperature for extended periods. The sensor installation should avoid vibration and shaking environments to prevent affecting the measurement accuracy.
3. The characteristics of the sensor may change when magnetic materials or materials generating magnetic force come close to the sensor.
4. Do not disassemble the water flow sensor to prevent damage. Any water flow sensor that has been disassembled is not covered by the warranty.
5. If this type of sensor has not been used before, there may be issues when directly replacing it. Please raise any concerns promptly.
