-135°C Ultra Low Temperature Chest Freezers LD-LCF-F10

The -135 °C Ultra low chest freezers are designed using four casters for easy handling and the lockable door to prevent unauthorized access. They are equipped with unipolar compressor oil-lubricated technology with unique refrigeration circulation. These ultra low temperature freezers gives high-performance and excellent quality and are complied with CE, ISO9001, ISO14001, ISO13485 standards. These freezers comes in 128L, 258L capacity & have CFC-free Tecumseh compressor and mixture of refrigerant . These ultra low temperature freezers have audio and visual alarm for power failure and system failure.

• ✓ Microprocessor-based temperature controller with digital temperature display allow user to maintain temperature between -90 °C to -135 °C with 1 °C precision control
• ✓ Key board lock and password protected configuration page is installed with delayed start and safe stop interval between restart and being terminated
• ✓ For hazel free functioning freezer is equipped with filter blocking alarm, high or low temperature alarm, low battery alarm, door open alarm and system failure alarm
• ✓ With 72 hours battery backup for printer and controller display
• ✓ Stainless steel body with more effective 155mm thick heat insulation
• ✓ Tecumseh compressor with German EBM fan motor
• ✓ Unipolar compressor oil-lubricated technology with unique refrigeration circulation
• ✓ Refrigerant used is a mixture of R134a, R404a, R23, R410A, N2 Optional: Chart recorder, CO2 back up, storage racks/boxes, remote alarm system