Chest-type ultra-freezer of 71L with opaque door, 555 x 630x 870 mm

Ultra-freezing unit with a 71-liter capacity designed for the storage of sensitive laboratory samples. It operates through a cooling system that uses a single cap compressor, offering an economical solution to achieve low temperatures. The device is capable of remaining stable between -60°C and -86°C and has an optical and acoustic alarm mechanism that activates if the equipment detects that there has been a failure in the probe or if the temperature exceeds the recommended threshold.

It has ISO certifications in terms of quality, environment, and occupational health. In addition, it has been manufactured according to the RoHS Directive, so it is a device free of hazardous materials such as cadmium, mercury, lead, hexavalent chromium, PBB or PBDE.

Technical Specifications
- Gross volume: 74 liters
- Net volume: 71 liters
- Temperature range: -60°C / -86°C
- External dimensions W x D x H: 555 x 630x 870 mm
- Internal dimensions W x D x H: 387 x 387 x 465 mm
- Temperature probe: 1/PT 1000
- Compressor: Embraco
- Refrigerant: Nature R
- Noise level. <55 dB
- Set of 4 wheels (2 with brakes)
- Defrost: manual
- Internal caps: 1
- Remote alarm connection
- Prepared for external recording devices
- Integrated lock
- Optical and acoustic alarm
- High temperature alarm
- Probe failure alarm
- Digital controller for maximum precision: XR30CX
- Passthrough for external probe and CO2 backup: Ø12 mm
- Backup battery: 48h (only for monitoring the interior temperature in emergency cases)
- Voltage: 220-240V / 50Hz
- Energy consumption 24h: 5 kWh
- Energy consumption: 1.825 kWh / year.
- Net weight: 45 kg
- ISO 9001, 14001 and 45001 certified
- In accordance with the RoHS Directive