SENSTREE G1" Water Flow Sensor, Food-Grade Hall Effect Sensor Flow Meter Flowmeter Counter 1-60L/min - Arduino, Raspberry Pi, and Reverse Osmosis Filter Compatible

• Flow Range:1-60L/min, Working Voltage Range: DC 5-18V.
• Small size, easy to install, all materials are in line with RoHS testing standards.
• Waterproof, heat-resistant, pressure-resistant, cold-resistant.
• Output waveform: square waves, output pulse signal.R PA20222 2023Sensor: Hall effect

Specifications: Frequency: F = 4.8 * Q (L / min) error: 2%, current can not exceed 10mA, 450 output pulses/litre. F = onstant * Flow units (L / min) * Time (seconds). Flow Range:1-60L/min Maximum current: 10mA (DC 5V) Working Voltage: DC 5-18V Load capacity: ≤ 10 mA (DC 5 V). Operating Temperature: ≤80℃, Humidity: 35%-90%RH Allow compression: water pressure 1.2 MPa below. Insulation resistance: >100m ohm Storage temperature: -25 to 80 °C. Storage humidity: 25-95%RH Output waveform: square waves, output pulse signal Cable length: 15 cm. Package includes: 1 x flow meter