Cảm biến báo mức điện dung dol-sensors DOL 44R-33
The DOL 44R-33 series of capacitive relay sensors from dol-sensors are sturdy and easy to operate. Two trimmers make it easy to change the settings of two product parameters, depending on the model. A red LED clearly indicates the current status of the relay sensor.
- The sensors have relay output including switch function. In contrast to the standard version DOL 44R33, DOL 44RH-33 has a controllable heating element built in. This prevents condensation in cold environments.