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2Pcs YF-S201C DC3.5-12V G1/2" Black Flow Sensor Turbine Flowmeter Water Flow Sensor Black Water Flow Meter YF-S201C Range 1-30L/min in Saudi Arabia 2Pcs YF-S201C DC3.5-12V G1/2" Black Flow Sensor Turbine Flowmeter Water Flow Sensor Black Water Flow Meter YF-S201C Range 1-30L/min in Saudi Arabia

2Pcs YF-S201C DC3.5-12V G1/2" Black Flow Sensor Turbine Flowmeter Water Flow Sensor Black Water Flow Meter YF-S201C Range 1-30L/min

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Special Features

  • The flow sensor mainly consists of a plastic valve body, a water flow rotor assembly, and a Hall sensor.
  • The product has a lightweight and flexible appearance, small size, and is easy to install. The impeller is internally inlaid with stainless steel beads, which is wear-resistant. Design of lines and isolation from water.
  • Valve body is made of transparent material to facilitate observation of water flow and rotor conditions. All raw materials meet testing standards.
  • Working voltage range: black version DC3.5-12V; Transparent DC3.5-24V; Load capacity: ≤ 10 mA (DC 5V); Allowable pressure resistance water pressure below 1.75Mpa
  • Scope of application: Suitable for water heaters, card readers, automatic water dispensers, and other flow metering equipment

Description

Product Introduction:
The product is installed at the water inlet end of the water heater to detect the inflow flow. When the water passes through the water flow rotor assembly, the magnetic rotor rotates and the rotational speed changes with the flow. The Hall sensor outputs a corresponding pulse signal and feeds it back to the controller, which judges the magnitude of the water flow for regulation. Frequency: F=5 * Q (L/Min) - 3
Error: ± 2%
Voltage: 3.5-24VDC, current cannot exceed 10mA
Output 300 pulses after flowing a liter of water
Output waveform: square wave (NPN signal)
Range: 1-30L
Pin Description:
Red: IN connected to positive electrode
Yellow: OUT signal output line
Black: GND connected to negative electrode
matters needing attention:
Severe impact and chemical erosion are strictly prohibited.
It is strictly prohibited to throw or collide.
The medium temperature should not exceed 100 degrees.
The current used shall not exceed 10mA.

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