技术参数: Flow setting liquid 0.4 to 3 ft/sec (0.012 to 0.91 m/sec) Media Liquids Fluid temperature 32 to 140°F (0 to 60°C) Viscosity range 1 to 300 cp Pressure range 150 psi at 25°C, derated at 1.667 psi per °C above 25°C Repeatability ±5% of set point Response time 1 to 10 seconds Connections 1/2" NPT conduit Display LED indicates flow status FET rating 36 VDC at 100 mA FET consumption 50 mA Set point drift 0.5% of set point Cable type 8 ft, 3-wire, 22 gauge with ground and shield Supply voltage 12 to 36 VDC Sensor material PP/Ryton ® Mounting gasket Viton ® Dimensions 4 1/2"L x 3/4" dia Sensor dimensions Long Mounting connection 3/4" NPT
主要特点: 1 Liquid switches are ideal for pump and process protection; gas switches for filter and process protection. 2 Sturdy sensor withstands high flow velocities. 3 Sensor, cable, and junction box are NEMA 4X rated―ideal for corrosive environments. 4 FET switch output interfaces with PLC, SCADA, or alarms. 5 Short sensors can be used in pipe diameters from 3/4" to 1 1/2"; long sensors from 2" to 16". 6 Easily adjust set point with a single turn of the adjustment knob 7 Switch state is selectable from normally open or normally closed.