Description
0812200 0812300 0812400 0812500 Pressure controller
is one of the main products located in Shanghai, D500 / 7D pressure controller uses a diaphragm sensor. Can be used for air and other neutral gases and water, hydraulic oil, lubricating oil, light fuel oil and other liquid media. The setting value of the controller is adjustable, and the adjustment range is 0-2.5Mpa.
Pressure controller D500/7D contains the following ordering serial number: 0812200, 0812300, 0812400, 0812500, 0812600, 0812700, 0812800, 0802200, 0802300, 0802400, 0802500, 0802600, 0802700, 0802800, 0814100, 0814200, 0814300, 0814400, 0804100, 0804200, 0804300, 0804400, 0814500, 0814600, 0814700, 0804500, 0804600, 0804700, 0814800, 0814900, 0804800, 0804900, 0852280, 0852380, 0852480, 0852580, 0852680, 0852780, 0852880, 0842280, 0842380, 0842480, 0842580, 0842680, 0842780, 0842880, 0854180, 0854280, 0854380, 0854480, 0844180, 0844280, 0844380, 0844480, 0854580, 0854680, 0854780, 0844580, 0844680, 0844780, 0854880, 0854980, 0844880, 0844980.
D500/7D Features:
High control sensitivity.
Single-pole double-throw micro switch action process:
Terminal 1-3: Turn on when the pressure rises to the upper switching value.
Terminal 1-2: Open when the pressure rises to the upper switching value.
D500/7D Main technical performance
|
|
Normal type |
|
Explosion-proof type |
|
Working viscosity |
<1×10-3m2/s |
Working viscosity |
<1×10-3m2/s |
|
Switching element |
Micro Switch |
Switching element |
Micro Switch |
|
Explosion-proof grade |
—— |
Explosion-proof grade |
ExedII CT6 Certificate number GYB081089X |
|
Enclosure rating |
IP65 |
Enclosure rating |
IP54 |
|
Ambient temperature |
-5℃～＋40℃ |
Ambient temperature |
-5℃～＋40℃ |
|
Medium temperature |
0℃～90℃ |
Medium temperature |
0℃～90℃ |
|
Installation position |
Pressure connection vertically down |
Installation position |
Pressure connection vertically down |
|
Anti-vibration performance |
D500/7D: 40m / s2; 500/ 7DK: 20m/s2 |
Anti-vibration performance |
Max:20m/s2 |
|
Repeatability error |
≤1.5% |
Repeatability error |
≤1.5% |
|
Contact rating |
AC220V 6A (resistive) |
Contact rating |
DC250V 0.25A (resistive) 60Wmax AC250V 5A (resistive) 1250VAmax |
