G1/2 Inch Thread Flow Switch with Reed Sensor Copper Body 1.5 to 30 L/min

G1/2 Flow Switch HVAC Flow Sensor Starting Flow ≤1.5L/min G1/2 Thread Connection

BG 850 CONNECTION UNIT SWD 13A P WHITE SWITCHED FUSED SPUR NEXUS ROUNDED EDGE

HVAC Systems G1 Flow Meter Measures 2-100 L/min Output Pulse 64.8 Pulses/L

AHT25 Environmental Monitoring Sensor Module for Refrigerator HVAC Systems

10pcs 0-40KPa Analog Pressure Sensor Module with 2.5mm Hose Connection

Temperature and Humidity Sensor with ABS+PC Housing for HVAC Applications

34 Inch Brass Water Meter Sensor for Garden For BSP NH Thread Connection Type