DIFFERENTIAL PRESSURE SWITCH with magnetic piston

DIFFERENTIAL PRESSURE SWITCH with magnetic piston
APS****0 series

Product Overview
APS****0 series consists of high and low pressure ports. Spring and diaphragm as well as magnet couple with pointer. Differential pressure gauges used magnet couple with pointer to indicate the pressure of high side and low side. It could combine with reed switch for using in controller system.

SPECIFICATIONS
* Dial diameter
Φ4" (**0mm)
* Housing Material
Aluminum alloy with blue paint
* Lens
Safety glass
* Measuring Principle
Magnetic piston & compression spring, stainless steel **6
* Movement
Stainless steel **6
* Connection
Material：SUS**6
Electronic connection：Standard－1/2" NPT female thread / Option－3/4" NPT female thread
Process connection：1/4" NPT female thread＜Others sizes with adaptor upon request＞
* Accuracy
±2% F.S.(on rising pressure)
* Temperature Limit
medium ≦**0℃；ambient **0 to **0℃
* Working Pressure
Max. **0 kg/cm2 (Both of high & low side must be pressured on line at the same time)
* Differential Pressure Range
For pressure range please contact with our sales
* Switch
1. One SPDT,3amps **5/**0VAC
2. Reed switch