WIGGENS 1302 Liquid Nitrogen Level Controller, Shinetek Instruments Research Institute (CAT#: STEM-GGAS-3102-LGZ)

WIGGENS liquid nitrogen level controller can realize manual or automatic filling, and the working status is automatically displayed to remind the operator to pay attention to safety.
* Liquid nitrogen level controller to control the level of unsealed Dewar bottles
* Automatic filling liquid nitrogen device
* Open the solenoid valve on the storage tank through the controller to repeatedly fill the Dewar bottle with liquid nitrogen

Standard configuration
Two PT100 temperature sensors (high and low level); controller (contains socket for 24v solenoid valve, sensor control signal)

Can be filled manually or automatically.
Sensor safety device with cable.
Audible alarm.
The working status is automatically displayed to remind the operator to pay attention to safety.

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