Ekstern kryokjøler

Ekstern LN2-resirkuleringssløyfe. 2-liters dewar. 8 timers autonom drift.

$4,200
Ekstern kryokjøler

Nøkkelfunksjoner

  • Closed-loop LN2 recirculation — connects directly to Equinox GPU fill port via quick-disconnect fittings
  • 2-liter vacuum-insulated dewar maintains LN2 for 8 hours with a single Equinox GPU
  • Magnetically levitated centrifugal pump — zero-contact bearings eliminate vibration-induced microphonics
  • Adjustable flow rate (50–400 mL/min) for optimizing temperature stability vs. LN2 consumption
  • 2.4" LCD displays real-time temperature, flow rate, LN2 level, and estimated time remaining
  • Low-level alarm and automatic shutdown when dewar reaches 10% capacity
  • Refill without shutdown — top-mounted fill port accepts standard dewar nozzle during operation

Spesifikasjoner

Type Closed-loop LN2 recirculation cooler
Dewar-kapasitet 2 liters
Driftstemperatur 77K (stable ±0.5K)
Nedkjolingstid < 15 minutes (from ambient)
Autonomi 8 hours (single GPU), 4 hours (dual GPU)
Stromningshastighet 200 mL/min (adjustable)
Varmefjerning 500W continuous
Tilkoblinger 2× quick-disconnect LN2 fittings (compatible with Equinox GPU fill port)
Pumpe Magnetically levitated centrifugal (zero-contact bearings)
Display 2.4" LCD — temperature, flow rate, LN2 level
Effekt 120W (pump + controller)
Dimensjoner 180 × 180 × 340mm
Vekt 3.2kg (dry), 4.8kg (filled)

Equinox GPU inkluderer en LN2-påfyllingsport men ingen automatisert kjøling. Den eksterne kryokjøleren leverer kontinuerlig, automatisert LN2 til en eller to Equinox GPU-er i opptil åtte timer.

Systemet er en lukket sløyfe. LN2 strømmer fra en 2-liters dewar gjennom vakuumisolerte overføringslinjer. Pumpen er magnetisk levitert — null-kontakt lagertteknologi.

Flowrate justerbar fra 50 til 400 mL/min. For én Equinox GPU ved full belastning: 200 mL/min gir ±0,5K stabilitet og 8 timers autonomi. Dewaren har 0,3% fordampningsrate per time i tomgang.

Liten skrift

  • * LN2 not included. User is responsible for sourcing and handling liquid nitrogen. LN2 is an asphyxiant in enclosed spaces. Ensure adequate ventilation. Equatorial Audio is not responsible for frostbite, asphyxiation, or the discovery that your GPU was never truly neutral.