-20°C ~-40°C Cost-effective Low-temperature Freezer Medical Freezer DW-FL270

•High-efficiency refrigeration system

•High-precision temperature control

•Reliable security system

•Two-layer thermal insulating foamed door

•pharmaceutical grade freezer

Request A Quote

Overview

Meling -20°C ~-40°C Cost-effective low temperature freezer DW-FL270 is a high quality low temperature freezer with stable performance. It is equipped with international famous refrigeration system, which is high-efficiency and environmental friendly. And the condenser is designed perfectly for temperature stability and refrigeration system reliability. This low temp freezer is designed for laboratory and medical grade and best for storage of special materials, vaccine and biological products.

High-efficiency Refrigeration System

The environmentally friendly Freon-free refrigerant and high-efficiency enclosed compressor supplied by a famous brand can ensure energy saving and low noise. The condenser installed on the bottom ensures temperature stability and system reliability.

High-precision Temperature Control
The high-precision computerized temperature control system ensures an adjustable temperature within a range from -20 to -40℃ inside the cabinet.

Reliable Security System

The well-developed audible & visual alarm system (sensor failure alarm, high temperature/low temperature alarm, door ajar etc.) makes it safer for storage. The turn-on delay and stopping interval protection function can ensure reliability in running;

Human-oriented Design
The built-in door gasket is dustproof and easy to clean. And it is equipped with 7 ABS drawers. 4 universal casters provided for easy handing

Features

The system has the function of digital temperature display and temperature inside the cabinet can be set within a range from -20℃ to -40℃ The high-precision microcomputer temperature control system and platinum resistor temperature sensors ensure more precise temperature control
The compressor supplied by an international famous brand and EBM fan is energy-saving and environmentally friendly The refrigerating circuit with proprietary intellectual property rights ensures high efficiency and stability
Seven transparent drawers can be used for storage based on classification.
The two-layer thermal insulating foamed door can prevent loss of refrigerating capacity in an effective way The cabinet is made from
CFC-free polyurethane material, which can improve its heat insulating performance to a large extent
The well-developed audible & visual alarm system makes it safer for storage
The turn-on delay and stopping interval protection function can ensure reliability in running
The keyboard lock function can prevent any adjustment of operating parameters without permission The door is equipped with a lock, improving security of sample storage

Mappings

Specifications

-40℃ Ultra-low Temperature Freezer
Model	DW-FL270
Cabinet type	Upright
Capacity(L）	270
Internal size(WDH)mm	5004601235
External size(WDH)mm	7006401792
Package size(WDH)mm	7577171865
NW/GW(Kgs)	98/106
Performance
Temperature range	-20～-40℃
Ambient temperature	16-32℃
Cooling performance	-40℃
Climate class	N
Controller	Microprocessor
Display	Digital display
Refrigeration
Compressor	1pc
Cooling method	Direct cooling
Defrost mode	Manual
Refrigerant	R290
Insulation thickness(mm)	L/R:100, B:100
Construction
External material	PCM
Inner material	Aluminum plate with spraying
Drawers	7(ABS)
Door lock with key	Yes
Access port	1pc. Ø 25 mm
Casters	2+(2 leveling feet)
Data logging/Interval/Recording time	USB/Record every 10 minutes/1000,000data
Backup battery	Yes
Alarm
Temperature	High/Low temperature, High ambient temperature
System	Power failure,Low battery
Construction	Sensor failure,Door ajar,Built-in USB datalogger failure,Communication failure
Accessories
Standard	RS485,Remote alarm contact

Download

Related Products

-20~-40℃ Undercounter Ultra-low Temperature Freezer DW-FL90

•Small volume •High-efficiency refrigeration system •Reliable security system •Human-oriented design •pharmaceutical grade undercounter freezer

-20°C ~-40°C Ultra-low Temperature Freezer Medical Freezer DW-FL450

•Two compressors for temperature control separately •Environmentally friendly Freon-free refrigeration system •Dustproof door gasket can be easily cleaned •High-precision microcomputer temperature control •Audible & visual security system

-20°C~-40°C Ultra-low Temperature Freezer DW-FL528

•High efficiency Refrigeration system •High-precision Temperature control system •Large-area finned condenser •High-performance vacuum insulation •Well-developed alarm system

-40°C Ultra Low Temperature laboratory Freezer DW-FW150

•High efficiency Refrigeration system •Two-layer heat insulating foamed door •High-precision Temperature control system •Human-oriented Design •Large-area finned condenser for heat dissipation

-40°C Low Temperature Freezer Medical Freezer DW-FW270

-40°C Low Temperature Freezer Chest Freezer DW-FW360

-40°C Ultra-low Temperature Freezer with Touch ScreenDW-FL528C

•High efficiency Refrigeration system •High-precision Temperature control system •Human-oriented Design •High-performance vacuum insulation •Well-developed alarm system

-40°C Ultra-low Temperature Freezer DW-FL778C

•High efficiency Refrigeration system •High-precision Temperature control system •People-oriented design