71L ULT Chest Freezer -86°C (230V)
Available for rental, lease or purchase
71L ULT Chest Freezer -86°C (230V)
This 71 litre chest ULT freezer holds up to 40 standard 2" boxes and can be set anywhere from -20°C to -86°C. The top-opening lid keeps cold air in the cabinet when it is opened, which helps temperature stability during frequent sample access.
A touchscreen controller logs more than a year of temperature and alarm data, with USB export and Modbus connectivity. It sits on four braked castors, so it can be moved and then locked in place.
Available in 230V only.
- Adjustable from -20°C to -86°C, covering standard frozen and ultra-low protocols in one unit
- Holds up to 40 standard 2" sample boxes (approx. 4,000 x 2 ml vials)
- Top-opening lid holds cold air in when the freezer is opened
- Touchscreen controller with a live temperature graph and event log
- Built-in data logger stores more than a year of temperature and alarm history, with USB export and Modbus connection to site monitoring systems
- Alarms for high or low temperature, power failure and probe failure
- Controller battery backup keeps alarms working during a power cut
- Dry contact for linking to a remote alarm system
- 12.5 mm access port for fitting an independent temperature probe
- Lockable lid to restrict access to study samples
- Four castors with brakes, so the unit can be moved and then held in place
- Uses a natural, low environmental impact refrigerant
- Model number: WD7ULT167
- Capacity: 71 L | 2.5 cu.ft
- Sample storage capacity: 40 x 2" boxes (approx. 4,000 x 2 ml vials)
- Temperature range: -20°C to -86°C
- Voltage / frequency: 220V, 50Hz
- External dimensions (H x W x D): 92.1 x 55 x 55 cm | 36.3 x 21.7 x 21.7 inches
- Internal dimensions (H x W x D): 45 x 39 x 39 cm | 17.7 x 15.4 x 15.4 inches
- Weight (net): 50 kg | 110 lbs
- Pull-down time: 72 minutes
- Hold-over time on power failure: Approx. 64 minutes
- Energy consumption: 5.3 kWh/24h
- Noise level: 54 dB
- Maximum room temperature: 30°C, 65% humidity
- Data logging: Internal data logger (more than 1 year), USB export, Modbus
- Remote alarm output: Dry contact
- Access port: 12.5 mm
- Interior: Painted steel
- Mobility: 4 castors with brakes
