**FM-01 Digital Water Flow Meter for Espresso Coffee Machines - High Precision Flow Sensor for Home & Commercial Use - Perfect for Coffee Shops, Restaurants, and Baristas**

Product Description

Material Flow meter body: PBT 30%GF Connector: 3.96mm pitch 3-way connector, 1.14mm Copper with Tin plating Seal: Silicon Propeller: PP Magnet: SrFeO Electrical connection specification Supply voltage: 3.8 - 20 VDC Consumption: 5 mA max. Signal voltage: Taken from Ground. Leakage current: 10μA max. Signal load: 20mA max. Signal: Square wave Duty cycle: 50% Technical Specification Measuring accuracy: ± 2% (Repeatability per unit) Total tolerance: ± 5% (Production deviation) Operating fluid: Water Operating temperature: -10 to 65 °C Operating pressure: -1 to 0.3 bar Mounting: Horizontal position Connector: D6.0 mm inlet / D6.0 mm outlet Nozzle size: D 1.2mm Flow rate: 0.20-0.35 liters/min