-86°C Ultra Low Temperature Freezer Manufacturer and Supplier in China
-86°C Ultra low temperature freezer with cascade system -86°C Ultra low temperature freezer with cascade system -86°C Ultra low temperature freezer with cascade system -86°C Ultra low temperature freezer with cascade system -86°C Ultra low temperature freezer with cascade system -86°C Ultra low temperature freezer with cascade system

-86°C Ultra low temperature freezer with cascade system

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This product is designed and manufactured for long-term storage of a variety of biological products, including viruses and bacteria. Red blood cells, white blood cells and skin. Applications in blood banks, hospitals, epidemic prevention services, research institutions, electronic laboratories and chemical factories, bioengineering institute and marine fisheries corporation.
  • BrandLABOAO
  • ModelLDF-86V Series
  • PortAny port in China
  • PackagePlywood case package
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DESCRIPTION

The cascade system's microprocessor control system with 3 separate interior doors that can be opened independently. Minimize frost accumulation in the room. The unique door seal design minimizes the temperature loss when the door is opened. The stainless steel internal handle ensures that the door can be easily opened even in the case of frost. High quality door gasket 5 gasket, 4 sealing ring for door, 1 inner door seal to provide maximum protection against heat intrusion. The sample port on the back makes temperature monitoring convenient.

FEATURES

1. Double-machine cascade refrigeration system using fluorine-free environmentally friendly alkane refrigerant, energy saving 50%

2. V.I.P(Vacuum Insulation Panel) second generation vacuum insulation board technology, the refrigerator has good insulation performance, designed for entering the elevator

3. Product structure optimized for biological sample library, can provide storage space of up to 40,000 samples

4. Each component that may generate noise is equipped with special material shock absorbing material, and high-density fire-resistant sound-absorbing cotton is installed around the unit.

5. Microcomputer control, the temperature inside the box is adjustable from -60 to -86 °C, over temperature alarm, power failure memory, and the adjustment accuracy is 0.1 °C;

6. Optimized dual-machine cascade refrigeration system for up to 35% energy savings

7. Microcomputer control, the temperature inside the box is adjustable from -40 to -86 °C, over temperature alarm, power failure memory, adjustment accuracy is 0.1 °C;

8. -86°C series product internal and external temperature difference up to 110°C, special polyurethane foam insulation layer to avoid cracking and deformation, 150mm insulation material thickness to ensure internal temperature stability

9. Two-machine cascade refrigeration system, carbon dioxide refrigerant energy saving 50%

12. When power is restored, the simultaneous start of all equipment will cause a large impact on the power grid, which may cause the circuit breaker to trip; the specially designed equipment delay start function for this case may make the equipment

13. The inner door is detachable for easy defrosting and cleaning

SPECIFICATIONS

Specifications

Model

LDF-86V338

LDF-86V340

LDF-86V408

LDF-86V588

LDF-86V688

LDF-86V728

LDF-86V838

Shelf/drawer QTY

Stainless   steel shelf/3

Stainless   steel shelf/3

Stainless   steel shelf/3

Stainless   steel shelf/3

Stainless   steel shelf/3

Stainless   steel shelf/3

Stainless   steel shelf/3

Cooling

 Direct cooling

 Direct cooling

 Direct cooling

 Direct cooling

 Direct cooling

 Direct cooling

 Direct cooling

Defrost

Manual

Manual

Manual

Manual

Manual

Manual

Manual

Refrigerant

HC

R508   & R404

HC

HC

R508   & R404

HC

HC

Power Consumption(kWh/24h)

12.8

20

11.6

12

20

15.4

13.86

Noisedb)

50

50

55

55

55

53

55

Ambient temperature

10~32

10~43

10~32

10~32

10~43

10~32

10~32

Temperature range

-60~-86

-60~-86

-60~-86

-60~-86

-60~-86

-60~-86

-60~-86

Cooling system

Compressor brand/QTY

SECOP/2

SECOP/2

SECOP/2

SECOP/2

SECOP/2

SECOP/2

SECOP/2

Sensor

PTC

PTC

PTC

PTC

PTC

PTC

PTC

Temperature controller

Microprocessor

Microprocessor

Microprocessor

Microprocessor

Microprocessor

Microprocessor

Microprocessor

Display

Digital   display

Digital   display

LCD   display

LCD   display

Digital   display

LCD   display

LCD   display

Power

Voltage/frequencyV/Hz)

220/50Hz

220/50Hz

220/50Hz

220/50Hz

220/50Hz

220/50Hz

220/50Hz

PowerW)

870W

1350W

845W

815W

808W

935W

890W

CurrentA)

6.75

5.8

7

7

7

7

7

Material

Inside material

Stainless   steel

Stainless   steel

Stainless   steel

Stainless   steel

Stainless   steel

Stainless   steel

Stainless   steel

Outside material

Color   sprayed steel

Color   sprayed steel

Color   sprayed steel

Color   sprayed steel

Color   sprayed steel

Color   sprayed steel

Color   sprayed steel

Insulation

PURF

PURF

PURF

PURF

PURF

PURF

PURF

Size

CapacityL/cu.ft)

338\11.93

340\12

408\14.40

588\20.76

688\24.29

728\25.70

838\29.59

NT./GT.kg)

190/220

190/220

215/245

249/275

260/290

320/350

275/305

Exterior size(W*D*H)(mm)

854×1072×1907

854×1072×1907

872×940×1945.5

872×1100×1994.5

1354×1072×1907

1248×970×1994

1160×1085×1994.5

Interior size(W*D*H)(mm)

488×607×1140

488×607×1140

606×575×1180

606×738×1310

990×607×1140

963×558×1350

894×718×1310

Package size(W*D*H)(mm)

937×1075×2135

937×1075×2135

950×960×2110

970×1140×2190

1475×1090×2145

1320×975×2185

1280×1120×2210

Frozen Racks

Racks

12(4X4)

12(4X4)

16(5X4,4X4)

16(5X5)

24(4x4)

18(5x4)+6(6x4)

24(5X5)

Boxes (2 Inches)

192

192

288

400

384

504

600

Samples(2ml)

19200

19200

28800

40000

38400

50400

60000

Alarm

High/low temperature

Y

Y

Y

Y

Y

Y

Y

Power failure

Y

Y

Y

Y

Y

Y

Y

Abnormal voltage

Y

Y

Y

Y

Y

Y

Y

Sensor error

Y

Y

Y

Y

Y

Y

Y

Filter screen check

Y

Y

Y

Y

Y

Y

Y

Thermostat failure

Y

Y

Y

Y

Y

Y

Y

Low battery

Y

Y

Y

Y

Y

Y

Y

Condenser clean

Y

Y

Y

Y

Y

Y

Y

High ambient temperature

Y

Y

Y

Y

Y

Y

Y

Door ajar

Y

Y

Y

Y

Y

Y

Y


Castor

Y

Y

Y

Y

Y

Y

Y

Inside door

2

2

2

2

2

2

2

Test hole QTY/diameter

2/25MM

2/25MM

1/25MM

1/25MM

2/25MM

1/25MM

1/25MM

USB port

Y

Y

Y

Y

Y

Y

Y

Chart recorder

Optional

Optional

Optional

Optional

Optional

Optional

Optional

Data logger

Optional

Optional

Optional

Optional

Optional

Optional

Optional

Power failure backup   system(alarm)

72h

72h

72h

72h

72h

72h

72h

Remote alarm port

Y

Y

Y

Y

Y

Y

Y

CO2 back up system

Optional

Optional

Optional

Optional

Optional

Optional

Optional

LN2 back up system

Optional

Optional

Optional

Optional

Optional

Optional

Optional

Certification

Certification

ISO.CE

ISO.CE

ISO.CE

ISO.CE

ISO.CE

ISO,CE

ISO,CE

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