• Specimen retraction function, protects specimen from blade damage
  • Dual compressors, freeze the cryostat chamber, freezing shelf, knife holder and specimen clamp separate
  • Dual defrost methods: definite time and manual
  • One compressor, which is made in Germany, fast freezing and lower noise.
  • Pro-environment— environmentally friendly refrigerant –R404A.
  • The chamber temperature can drop to working condition within 60 minutes after switching the unit on.
  • Specimen retraction function, protects specimen from blade damage
  • UVC sterilize function
  • Unit has two defrost methods: definite time and manual
  • LCD screen can display data: sample travel, thickness, function controlling, day, time, temperature and time on/off.
  • Peltier may be switched on or off manually.
  • Unit contains two defrost methods: definite time and manual
  • Multi position hand wheel lock
  • Wide freezing shelf may put 10 specimen cassettes
  • The angle of Specimen orientation on X/Y axes 8° and specimen rotation on Z axes 360°

 

SPECIFICATIONS:

Freeze chamber temperature range:  -10°C~-30°C
Specimen temperature range:  -10°C~-30°C
Cool down time to  -30°C – 60 min 
Freeze shelf minimum temperature: -45°C
Lowest temperature of Peltier unit on freeze shelf: -55°C
Peltier working time:  15 minutes
Maximum specimen size:  35mm×35mm
Specimen vertical stroke:  60mm
Specimen horizontal stroke:  20mm 
Coarse feeding speed:  0.7mm/s; 0.35mm/s 
Retraction range:  0μm~80μm adjustable; in 5μm increment 
Voltage and frequency:  AC220V±10% 
50Hz (Standard) ,AC110V±10% 60Hz.Power: 650W