Description

Technical Parameters

We are professional as one of the leading negative 60°c laboratory&medical ult freezer manufacturers and suppliers in China. Welcome to wholesale the high quality and durable laboratory equipment from our factory. And good after-sale service and timely delivery are offered.

Temperature Control System：

» Microcomputer control, digital display, the inner temperature can be -30℃ ~-60℃ ;

» Set high/low temperature alarm according to your needs;

» Temperature memory can record inside highest and lowest temperatures.

Security Control System：

» Three malfunction alarms: high/low temperature alarm and sensor malfunction alarm;

» Two alarming methods: buzzer alarming, icon flashing alarming;

» Three protection functions: compressor power-on delay protection, time between stops protection and normal operation under malfunction protection;

» Keyboard lock can prevent arbitrary adjustments.

Refrigeration System：

» Rational optimization of single compressor cascade cooling technology and the unique evaporator- condenser system bring better refrigeration effect;

» Imported international famous brand compressor and international famous brand fan motorbring quick refrigeration and low noise;

» CFC-free foaming and CFC-free refrigerant is environment friendly;

» The thickened insulation layer and ultra micro-cellular foaming technology makes better thermal insulation effect;

» Inner door brings beller insulation effect;

» ndependent invention patented frequency conversion hydrocarbon refrigeration technology saves 37% energy compared with ordinary deep freezer;

» Equipped with international famous brand inverter compressor, its service life is over 10 years (so far only DW-60W1428, DW-60W1628);

» It takes just 4 hours or less to reach -60℃ when empty load.

Humanized Design ：

» Safety door lock prevents arbitrary open;

» Wide voltage design is applicable for wide range;

» Universal casters design is convenient and flexible to move;

» Drainage design is convenient and easy to clean;

» Independently invented patented air Pressure balancing technology helps open the door in seconds.

Specification：

Model	Capaoity (L)	Inner Temperature (℃ )	Voltage (V/Hz)	Interior Dimension(mm) (WDH)	Exterior Dimension (WDH)	Package Dimension(mm) (WDH)	Power (w)	Net/Gross weight(Kg)
DW-60W66	66	-30~-60	~220V/50	433x494x315	608x755x840	608x775x995	350	53/62
DW-60W108	108	-30~-60	~220V/50	503x494x580	682x755x840	740x780x995	510	68/76
DW-60W238	238	-30~-60	~220V/50	943x494x580	1122x755x840	1180x780x995	530	98/110
DW-60W338	338	-30~-60	~220V/50	1293x494x580	1472x755x840	1530x780x995	530	108/122
DW-60W456	456	-30~-60	~220V/50	1707x494x580	1882x755x840	1940x775x995	550	122/138
DW-60W142B	142	-30~-60	~220V/50 ~220V/60	810x415x553	1055x755x820	1108x775x975	210	67/75
DW-60W162B	162	-30~-60	~220V/50 ~220V/60	810x415x613	1050x755x1050	1108x775x1035	230	70/79