Microprocessor Based Liquid Nitrogen Controllers
Custom LN2 Control Systems
The SN7-X Liquid nitrogen level controller is a platform for almost any
custom configuration. This system can operate 4 sensors and 4
relays . It also has RS-232 interface for remote computer
communication. With a programmable microprocessor, we can configure
this controller to most any scenario. Base price for this unit is
$495.00 plus sensors. There may also be some programming charges.
Basic configurations include:
RS-232 Controller for communication with process control
computer. Unit will provide sensor state and relay state via RS-232
link.
Price would range from $578 (controller plus 1 sensor)
to $825
(controller plus 4 sensors)
Other possible configurations:
Operating more than one trap or dewar
Seperating gas from liquid before filling trap.
Supply tank switching for uninterrupted supply
Please contact us for help with any of your LN2 systems.
