What is the output signal of the explosion-proof pressure switch? What standard?
Explosion-proof pressure switch works for pure mechanical deformation caused by micro-switch action
When the pressure increases, the role of different sensing pressure components (diaphragm, bellows, piston) produce deformation, will move up, through the railing spring and other mechanical structure, and finally start the top of the micro-switch, the electrical signal output
Explosion-proof pressure switch pressure adjustable range: 68.9 mbar to 861.9 bar;
Explosion protection and protection class: to meet the 1 area and 2 area explosion-proof requirements, protection class IP66
Is the switch signal output
Switch output: Code S: an SPDT, fully sealed switch.
????????????????? Code D: Two SPDTs as DPDT, fully sealed switch
Such as this 12 series of all 316 stainless steel explosion-proof pressure switch
12SHSN2A 12SHDN7B 12SHSN4F 12SHSN3D
12SHDN5D 12SHSN5F 12SLSN7B
Explosion-proof pressure switch range: generally in -100 ... 0 ~ 35 ... 100 (Kpa) 0 ~ 2,20 ... 60 (mpa)
The output signal is: switch signal
Supply voltage: 12-36VDC (rated value of 24VDC)
Turn left to turn right
Such as the Xi'an Xinmin Electronic Technology Co., Ltd. CYDK-II-type explosion-proof pressure switch
, Its degree of protection: IP65
