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-86°C Ultra Low Temperature Chest Freezer LCF-D21 is an ergonomically designed ultra-low temperature chest freezer, offers 328 L of capacity and -86°C of cooling temperature. Features microprocessor control system and platinum resistor temperature sensors for -40 to -86°C of adjustable temperature range. Equipped with branded compressor and EBM fan, has unique refrigeration circulation and unipolar compressor oil-lubricated technology. Incorporated with direct cooling method and manual defrost mode, is provided with mixture gas refrigerant and 2-times foaming technology. Designed with steel plates with spraying exterior and stainless-steel interior, has digital display, and advanced alarm system. With keyboard lock and password protection to prevent unauthorized access, also supports delayed start and safe stop interval along with USB temperature recorder and back-up battery.
| Cabinet Type | Chest |
| Capacity | 328 L |
| Temperature Range | -40 to -86°C |
| Ambient Temperature | 16 to 32°C |
| Cooling Performance | -86°C |
| Cooling Method | Direct Cooling |
| Defrost Mode | Manual |
| Refrigerant | Mixture Gas |
| Climate Class | N |
| Controller | Microprocessor |
| Display | Digital Display |
| Compressor | 1 pc |
| Alarm System | High/Low temperature, High ambient temperature, Power failure , Low battery, Sensor failure, Condenser overheating alarm, Built-in datalogger USB failure, Main board communication error |
| External Material | Steel plates with Spraying |
| Internal Material | Stainless-steel |
| Insulation | 152 mm |
| Casters | 6 |
| Door Lock with Key | Yes |
| Access Port | 1 pc Φ40 mm |
| Data Logging/Interval/Recording Time | USB/Record every 10 minute / 2 years |
| Backup Battery | Yes |
| Protection Function | Delayed start and safe stop interval protection, keyboard lock and password protection |
| Power Supply | 220 to 240 V, 50 Hz |
| Rated Current | 5.6 A |
| Internal Dimension (W×D×H) | 1200×470×570 mm |
| External Dimension (W×D×H) | 2030×890×1020 mm |
| Packaging Dimension (W×D×H) | 2193×1003×1256 mm |
| Net Weight | 280 kg |
| Gross Weight | 328 kg |
RS485
Remote alarm contact
Chart Recorder
CO2 Backup System
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-86°C Ultra Low Temperature Chest Freezer is used across hospitals, health and epidemic prevention system, scientific research institutes, biological engineering, laboratory in colleges and universities, military industrial enterprises, etc.
