We'd like to hear your message!

Contact us





  • Automatic system for LN2 supply output from T-PED cryogenic tanks with switch over function based on low line pressure detection
  • Real time monitoring measures and pressures through LCD display with backlight
  • Alarm signaling through blinking visual and acoustic indicators with recovery time programmable by the user
  • Programming by encoder with button integrated
  • Alarm acoustic signal with acknowledge pushbutton on the front panel
  • Solenoid valves status indication on front panel
  • Automatic switch over functions for empty tank, through integrated solenoid valves
  • Set points programmable by the user for minimum tank level, low operating tank pressures
  • Auxiliary output switch for external cumulative alarm indicator or hooter
  • N2 supply output status available on front panel with LED indication between liquid and gas status
  • Pneumatic circuit pressure control with safety valves
  • Manual function for maintenance operations
  • Proprietary network protocol CRIONet
  • Remote programming and reception of update messages through CrioSystemSupervisor platform (MOD-COM modem required)

Technical Specs


Register to view technical data and to download data sheets.

Power supply
230 Vac 50/60Hz, P max 50 VA, fuse 1 A
Flow range
13 Lt/min
Operating pressure
Max. 3,5bar controlled with safety valves
Visual indication
Display 4 lines x 20 characters, backlight
Operating alarm: yellow LED 20 x10 mm
Emergency alarm: red LED high efficiency 20x10 mm
Fail: red LED diam. 5 mm
Communication: yellow LED diam. 5 mm

Alarm sound
Magnetic speaker, volume adjustable up to 95 dB @ 1 m

Sensors present into the cabinet
-1 output line temperature (PT100)
-1 output line pressure (4-20mA)
-2 Inputs tank pressure (4-20mA)

Available for external sensors
-2 Inputs tank level (4-20mA)

Auxiliary output switch
1 relay contact, Vmax. 250 Vdc/Vac, Imax 100 mA, N.C. or N.O. operations
Pneumatic connections
2 F ½” NPT (connection with tanks)
1 F ½” NPT (output supply)
Loca network interface
Proprietary protocol CRIONet on insulated bidirectional RS485
Stainless steel for wall mounting, dim. 500 x 700 x 250 mm, internal control unit waterproof IP55

45 kg
Operating Temperature
-20...60 °C
Reference standards and directives
2014/30/EU EMC, 2014/35/EU LVD, EN 61000-6-1, EN 61000-6-3, RoHs 2011/65/EU

Typical Applications

LN2 supply from T-PED cryogenic tanks with
automatic switch over function





Haven't found the right solution for your needs?

Do you have any questions or do you need clarification? We are happy to answer your questions at any time.

contact us

Documents download

Download PDF Data sheet