-86°C ULT Freezer TwinCool Series

Applications

The -86°C ultra-low temperature freezers are designed for the long-term preservation of viruses, germs, vaccines, biological tissues and organs, special food, medicines, reagents, etc.

Features

Two separate cooling systems in one freezer; if one fails, the backup system starts automatically.

Secure and reliable with standard backup system; one system can maintain -70°C.

Accurate temperature controller, setting range -40 to -86°C.

7-inch touch screen display, accuracy 0.1°C.

Suggested ambient temperature: +10 to 32°C.

Stainless steel inner chamber for easy use and cleaning.

Brand compressor for excellent cooling stability.

Eco-friendly and energy-saving with R170 & R290 green HC refrigerant and cascade cooling system.

Security

Safety door lock to prevent unauthorized access.

72h built-in backup battery for controller and temperature data during power failure.

Visual and audible alarm system: high/low temperature, sensor failure, controller error, etc.

Power failure protection: cooling system delay start after power restoration.

Controller error protection: cooling system retains normal working cycle.

Humanized design

Adjustable shelves for easy storage.

Casters with stoppers for moving and fixation.

Special-designed service-free drainage system.

Specifications

Temperature Range: -40 ~ -86 ℃

Ambient Temperature: 10~32℃

Capacity (L/Cu. Ft.): 838 / 29.6

Noise: 55 dB

Storage

Cold Rack Max. Loading Capacity (pcs): 255D Rack / 24

2' Cold Box Max. Loading Capacity (pcs): 600

0.5~2ml Vials Max. Loading Capacity (pcs): 60,000

Control and Power

Controller / Display: Microprocessor / 7" Touch Screen

Sensor: PTC

Voltage and Frequency: 220V±10%, 50/60Hz

Power: 1700 W

Electric Current: 10.75 A

Power Consumption (kWh/24h): 19.98

Audible and Visual Alarms

High / Low Temp. Alarm: Yes

Power Failure Alarm: Yes, 72h

Sensor Error Alarm: Yes

Controller Error Alarm: Yes

Door Ajar Alarm: Yes

Abnormal Voltage Alarm: Yes

Abnormal Ambient Temp. Alarm: Yes

Battery Error Alarm: Yes

Condenser Error / Filter Net Clean Alarm: Yes

Refrigeration

Refrigeration Type: Direct Cooling

Defrost Type: Manual

Compressor (Brand/pcs): SECOP / 2

Refrigerant / Weight: R4001 / 400g

Cabinet

External Door (pcs): Foamed Solid Door × 1

Internal Door (pcs): Foamed Solid Door × 2

Adjustable Shelf (pcs): 3

Exterior Cabinet Material: Coated Steel

Interior Cabinet Material: Stainless Steel

Insulation Material: PURF (δ100mm) + VIP

Door Lock: Yes

Test Hole (pcs): 2

Castors (pcs): 4

Accessories

USB Data Download Port: Yes

Remote Alarm Port: Yes

RS485 Port: Yes

Temperature Datalogger: Optional

Temperature Printer: Optional

Temperature Chart Recorder: Optional

Protective Gloves: Optional

LN2/CO2 Backup System: Optional

Dimensions

Interior Dimensions (W×D×H): 894×718×1310 mm

Exterior Dimensions (W×D×H): 1179×1135×1995 mm

Packing Dimensions (W×D×H): 1270×1170×2200 mm

Weight

Net Weight: 332 kgs

Gross Weight: 407 kgs

Shipping

Package: Plywood box with pallet

• Due to continuous product upgrades, the above specifications are for reference only. For the latest specifications, please contact us.