Series 2301



2301 Features

  • RS-485 communication port
  • Printer port
  • Alarm remote relay
  • Memory stores all functions and alarms, time and date stamped, with download to printer or computer
  • Key lock power and programming
  • Self diagnostic power up
  • Warm gas by-pass
  • System validation with print out
  • Programmable fill timer - allows preset fill cycles by date and time
  • Programmable freezer identification max. 31 units
  • Programmable temperature readout
  • Programmable print out
  • Cryomonitor software for freezer function and alarm download
  • Fill Timer
  • 0-5 volt output
  • 4-20 mA output

    • 2301 Front Panel Display

  • Four Line LCD Readout
  • Liquid Level Inches / Centimeters
  • Two Level Temp. Display
  • Temperature Display Fahrenheit / Centigrade
  • System Status Start / Stop Fill

    • 2301 Alarms

  • Visual, Audible and Remote
  • Low Level
  • High Level
  • Temperature
  • Temperature Sensor
  • LN2 Source / Supply
  • Fill Valve / By-Pass Valve Failure
  • By-Pass Sensor
  • Remote Power Loss
  • Optional Overflow Sensor/Alarm