189L ULT Chest Freezer -86°C (230V)
Available for rental, lease or purchase
189L ULT Chest Freezer -86°C (230V)
A mid-size chest ULT freezer with room for up to 117 standard 2" boxes, adjustable from -20°C to -86°C. It works well for sites and regional labs building up samples over a longer recruitment period.
The lid design holds temperature well, and the unit keeps more than a year of temperature and alarm events, which can be downloaded by USB or read through Modbus. Alarms cover high and low temperature, power failure and probe failure, with a dry contact for remote alerts.
Available in 230V only.
- Adjustable from -20°C to -86°C, covering standard frozen and ultra-low protocols in one unit
- Holds up to 117 standard 2" sample boxes (approx. 11,700 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: WD7ULT168
- Capacity: 189 L | 6.7 cu.ft
- Sample storage capacity: 117 x 2" boxes (approx. 11,700 x 2 ml vials)
- Temperature range: -20°C to -86°C
- Voltage / frequency: 220V, 50Hz
- External dimensions (H x W x D): 83.1 x 92 x 60.8 cm | 32.7 x 36.2 x 23.9 inches
- Internal dimensions (H x W x D): 62.4 x 76 x 44 cm | 24.6 x 29.9 x 17.3 inches
- Weight (net): 63 kg | 139 lbs
- Pull-down time: 180 minutes
- Hold-over time on power failure: Approx. 63 minutes
- Energy consumption: 5.9 kWh/24h
- Noise level: 55 dB
- Maximum room temperature: 25°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
