-PRESSURE/FLOW

WATER PROVING ADJUSTABLE DIFFERENTIAL PRESSURE SWITCH 0.06 to 0.6 Bar (MAX SYS PRESS=16 BAR)

DS34 DIFFERENTIAL PRESSURE WATER PROVING SWITCH, TYPICALLY USED FOR WATER FLOW PROVING FOR CHILLE..

AU$346.50

AIR PROVING PRESSURE SWITCH

DIFFERENTIAL AIR PRESSURE SWITCH VIEW PDF ..

AU$37.50

QVE1900 WATER PADDLE FLOW SWITCH Mechanical

MECHANICAL PADDLE WATER FLOW SWITCH WITH VARIOUS SIZE PADDLES PROVIDED VIEW PDF ..

AU$179.25

QVE1901 WATER PADDLE FLOW SWITCH ELECTRONIC

ELECTRONIC PADDLE WATER FLOW SWITCH WITH TRIMMABLE PADDLE VIEW PDF ..

AU$126.75

QVM62 Siemens Air Velocity Sensor

Siemens Air velocity duct sensor 0-10vdc o/p over 3 selectable ranges 0-5 m/s , 0-10m/s or 0-15m/..

AU$433.50

HAFS ELECTRONIC LOW RANGE AIR FLOW SWITCH 0.5 to 10 ms

ELECTRONIC AIR FLOW SWITCH IDEAL FOR LOW AIR FLOW PROOFING 0.5~ 10m/s VIEW PDF ..

AU$306.25

QBM2030 PRESSURE AIR DIFFERENTIAL SENSOR 0-10VDC~0-100pa

DIFFERENTIAL PRESSURE SENSOR FOR AIR TO BE TYPICALLY USED WITH SIEMENS RWD, RLU, RMS SERIES UNIVE..

AU$176.25

QBE3000 PRESSURE WATER DIFFERENTIAL SENSOR 0-10VDC~0-4 BAR

DIFFERENTIAL PRESSURE SENSOR FOR WATER TO BE TYPICALLY USED WITH SIEMENS RWD, RLU, RMS SERIES UNI..

AU$591.00

QVE2000.015 WATER FLOW SENSOR 15mm

electronic water flow pipe sensor 0-10vdc output over 3.5-50 l/m VIEW PDF ..

AU$214.50

QVE2000.020 WATER FLOW SENSOR 20mm

electronic water flow pipe sensor 0-10vdc output over 5-85 l/m VIEW PDF ..

AU$222.75

QVE2000.025 WATER FLOW SENSOR 25mm

electronic water flow pipe sensor 0-10vdc output over 9-150 l/m VIEW PDF ..

AU$234.75