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Description
The pressure transmitter DMK 387 has been specially designed for applications in plant and machine engineering as well as laboratory techniques and is suitable for measuring small system pressure and filling heights. By using our own-developed capacitive sensor, available in AI2O3 99.9%, the DMK 387 offers a high overpressure resistance and a high temperature and media resistance. The pressure transmitter is available in an intrinsically safe version for usage in explosive environments.
Specification
| Measurement range |
0...100 mbar up to 0...40 bar
0...1 mH2O do 0...400 mH2O
|
| Output type |
4...20 mA, 2-wire
0...10V, 3-wire
|
| Process connection |
G 1/2
G 1/4
G 3/4
|
| Electrical connection |
connector M12x1
DIN 43650 connector
Binder 723
cable outlet with PVC cable
compact field housing stainless steel
|
| Diaphragm |
ceramics Al2O3 (99.9 %)
|
| Power supply |
14...36V DC (0...10V out.)
14…28V DC
|
| Accuracy |
±0,35%
±0,25%
|
| Operating temperature |
-40...+85°C
|
| Medium temperature |
-40...+125°C
|
| Protection class |
IP 65
IP 67
IP 68
|
| Case material |
stainless steel
|
Files
| Data sheet | |
| Manual | |
| Manual IS version | |
| Declaration of conformity |
