TwinCool DW-86L728S ULT freezer -86C

Intelligent Dual System ULT Refrigeration

Two independent refrigeration systems designed to ensure optimal reliability, longevity and efficiency.


Maximum Energy Efficiency

50% more energy efficient than standard ULT refrigeration systems.


Fast Cabinet Pull Down

Takes just over 4 hours to cool from +25C ambient to -80C.


multi-layers

Multi layers Sealing Structure

High efficiency cooling fans and compressors combined with hydrocarbon refrigerants ensure energy savings and long term sample security

modular design

Multi Layered Sealing Structure

Triple of layer of gaskets split between main and inner doors decreases heat loss and guarantee’s excellent warm up times in the event of a power failure


multi-layers

Pressure Equalisation Port

Heated port with spring assisted mechanism to prevent icing on the vent allows users to reopen the main door soon after entering

Improved Handle Design

Lockable handle with unique key prevents other Haier freezer owners access to your precious samples, also comes with space for a padlock for that extra security


USB Interface

Enables users to download historical temperature data for compliance/auditing purposes

Multi Level Alarms

Alarming functions that include hi and low temperature, sensor error, power failure, high ambient, clean filter and door ajar

Additional information

Product

DW-86L728S TwinCool ULT

Cabinet Type

Upright

Climate Class

N

Storage Capacity

728litres/25.7cu.ft.

Temperature Range(℃)

-40~-86

Noise Level (db)

53

Net/Gross Weight

350/385

Exterior Dimensions(W*D*H)

1046 x 998 x 1980mm / 41.2 x 39.3 x 78.0 inches

Interior Dimensions(W*D*H)

620*716*1310(mm) 24.4*28.2*51.6(in)

Refrigerant

HC

Cooling performance(℃)

-86

Display

LED

Power Supply(V/Hz)

220~230/50

Power(W)

1400

Power Consumption

12Kw/h

Electrical Current(A)

10

Building Supply Rating (A)

16

Power Lead Length(m)

2.5

Heat Rejection (BTU/day)

40947

Ambient Temperature(°C)

10~32°C

Compressor Capacity(W)

1300+1300

Defrost Mode

Manual

Power Switch

16A

Controller

Microprocessor

Setpoint Security

Yes

Controller Sensor

PT100

Remote Alarm Terminals

Remote Alarm Port, RS232/RS485 (Optional)

Adjustable High/Low Temp Alarms

Y

Insulation

VIP+CFC Free Foaming Agent

Exterior Door Seal

Four Seal On The Outside Door Seal Strip

Interior Door Seal

One Seal On The Interior Door Seal Strip

Shelves/Capacity/Dims/Material

3 stainless steel adjustable shelves with dimension 596*657 mm(W*D),-max capacity per shelf:40kg,88.2 lbs

Caster

Y/4

Exterior Material

Color Coating Steel Plate

Interior Material

Color Coating Steel Plate

Door Thickness(mm)

90

Cabinet Thickness

90

Inner Door

Four Solid Door

Condenser Type

Fin Condenser

Fan Brand

EBM

Back Up Battery For Alarm Functions

Support high/low temperature, power failure, door open, sensor failure, high ambient temperature, hot condenser and low battery alarms

Temperature Uniformity(°C)

±5

Temperature Accuracy(°C)

0.1

Cool Down Time (25°C ambient to -80°C) mins

250

Warm Up Time (25°C ambient -80°C to -50°C) mins

310

1 Min Door Open Recovery Time (ambient 25°C running temp -80°C)mins

30

Certificate

CE

Downloads

Download TwinCool Flyer

DW-86L728S Product Sheet