|
|
|
|
 |
Single key for switching between auto and manual mode. |
|
|
| |
Additional left key for adjusting the number, making parameter settings faster and handier. |
|
|
| |
Displaying output percentage for the user to acquire the openness of the valve immediately. |
|
|
| |
Control methods are designed entirely for the features of electronic valve. |
|
|
| |
DTV have two groups of alarm outputs with 17 modes, for more choices of applications. |
|
|
| |
The RS-485 interface allows collecting data from many devices through network on-line monitoring. |
| | | |
| |
 |
|
|