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KHW33A-2 air pressure switch
KHW33A-2 air pressure switch
Air Pressure Differential Controller is used to detect air flux, air pressure or air differential pressure , gas status of filter ,on/off of fan coil status in air-conditioning unit, gas in heating and ventilation system , gas in inconstant system , gas in boiler , gauge air flux and gas status of filter in boilers .
Product Description
|
pressure range |
types |
|
20-200Pa |
DPS200 |
|
30-300pa |
DPS300 |
|
40-400Pa |
DPS400 |
|
50-500pa |
DPS500 |
|
200-1000Pa |
DPS1000 |
|
500-2500Pa |
DPS2500 |
