HKD G1/2" Brass Water Flow Sensor YF-B7 Meter Counter Indicator

The HKD G1/2" YF-B7 Water Flow Sensor is a high-precision brass flow meter designed for monitoring and measuring liquid flow rates in water systems. Built with a durable brass body, it ensures long-lasting performance, stability, and resistance to high water pressure. This sensor integrates a Hall-effect sensor to provide accurate pulse output signals corresponding to the flow rate, making it ideal for flow measurement, monitoring, and control applications.

It operates within a wide voltage range (DC 5-15V) and delivers consistent performance with high accuracy ( 3% in the range of 1-25 L/min). The device features clear pulse output characteristics, with a reliable duty cycle, ensuring easy integration with microcontrollers, PLCs, or other monitoring systems.

Specifications:

• Product Type: Water Flow Sensor / Meter Counter Indicator
• Model: YF-B7
• Body Material: Brass
• Pipe Size: G1/2"
• Water Pressure: > 1.75 MPa
• Operating Voltage: DC 5-15V
• Insulation Resistance: > 100 M
• Flow Accuracy (1-25 L/min): 3%
• Flow Pulse Characteristics: 11 × Q (Q = L/min 3%)
• Output Pulse (High): > DC 4.7V (at DC 5V input)
• Output Pulse (Low): 0V typical
• Output Pulse Duty Cycle: 50% 10%

Applications:

• Water dispensers
• Smart water meters
• Beverage machines
• Industrial water control systems
• Flow monitoring and automation projects

The HKD YF-B7 Brass Water Flow Sensor is the perfect choice for reliable and precise water measurement in both domestic and industrial applications.

What's in the box
1 x HKD G1/2" Brass Water Flow Sensor YF-B7 Meter Counter Indicator