DLK Series Low Temperature Cooling Circulation Bath / Chiller For Extraction Industry Rotary Evaporator

Features:

1. DLK series rapid low temperature cycle pump, is no shrinkage mechanism of low temperature cold ring liquid circulation equipment. It has the cryogenic liquid, low temperature water-bath water provide the role. Combining rotating evaporator, vacuum freezing drying oven, recycling water type vacuum pump, UV spectrophotometer etc instrument constant temperature, the temperature of the chemical reaction multi-function homework and drug store.

2. Large low temperature cooling pump persistence flow, constant pressure, circulation liquid (water) can meet electronic microscope and electron probe, ultra-high vacuum sputtering meter, the X-ray machine, laser, electronic accelerator.High purity metal, rare material purification, environment experiment, vacuum coating equipment such as the pure water cooling and large constant temperature. This machine is especially suitable for the need to maintain low temperature, normal temperature under the working conditions of the chemical, biological

reaction experiments. Is medical health, chemical industry, biological medicine, food industry, metallurgy industry, colleges and universities, scientific research, genetic engineering, polymer engineering laboratory equipment necessary.

3. The main parts by international famous instrument manufacturer of fluorine free original closed compressor set, performance,reliable quality

4. Refrigeration unit using special relays, protector, capacitor, for the original import from high quality device;

5.Microcomputer control temperature, LCD display temperature, time, the operation is simple, eye-catching;Circulation system USES corrosion materials circulation pump, have rust and corrosion resistance, prevent pollution and traffic flow, high pressure, low temperature of the pump body function; The cooling liquid can be directly used to transport the circulation within the places.

Main Technical Parameters:

Model	Volume	Temp. Range	Temp. Stability (°C)	Display	Drainage	Refrigerating capacity (0°C/w)	Voltage
DLK-1007	7 L	-10°C-Ambient	±0.5°C	LCD	YES	1365w	220V/50Hz
DLK-2007	7 L	-20°C-Ambient	±0.5°C	LCD	YES	1538w	220V/50Hz
DLK-4007	7 L	-40°C-Ambient	±0.5°C	LCD	YES	2052w	220V/50Hz
DLK-1010	10 L	-10°C-Ambient	±0.5°C	LCD	YES	2458w	220V/50Hz
DLK-2010	10 L	-20°C-Ambient	±0.5°C	LCD	YES	2651w	220V/50Hz
DLK-4010	10 L	-40°C-Ambient	±0.5°C	LCD	YES	2847w	220V/50Hz
DLK-1020	20 L	-10°C-Ambient	±0.5°C	LCD	YES	3960w	220V/50Hz
DLK-2020	20 L	-20°C-Ambient	±0.5°C	LCD	YES	5008w	220V/50Hz
DLK-4030	30 L	-40°C-Ambient	±0.5°C	LCD	YES	11808w	380V/4 lines

Technical Parameter

Model		DLK-5001	DLK-2002	DLK-5003	DLK-2003	DLK-5007	DLK-2007	DLK-5010	DLK-2010	DLK-5020	DLK-2020	DLK-5030	DLK-2030
Cooling temp range(℃)		-5~45	-20~45	-5~45	-20~45	-5~45	-25~45	-5~45	-25~45	-5~45	-25~45	-5~45	-25~45
Display resolution(℃)		0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1
Temp Accuracy(℃)		±2	±2	±2	±2	±2	±2	±2	±2	±2	±2	±2	±2
Filling volume(L)		0.9	2	3	3	7	7	10	10	20	20	30	30
	(45c /kW)	/	/	0.76	0.76	1.36	1.36	2.6	2.6	4.5	4.5	6.4	6.4
	(25c /kW)	0.35	0.55	0.63	0.63	1.27	1.27	2.1	2.1	3.8	3.8	5.8	5.8
	(20c /kW)	0.3	0.53	0.58	0.56	1.15	1.15	2	2	3.4	3.4	5.4	5.4
	(15c /kW)	0.25	0.5	0.55	0.51	1.05	1.05	1.75	1.75	2.8	2.8	4.8	4.8
Rated capac	(10c /kW)	0.2	0.48	0.5	0.45	0.9	0.9	1.5	1.5	2.2	2.2	4.2	4.2
coolin ity	(5c /kW)	0.18	0.44	0.45	0.41	0.82	0.82	1.15	1.15	1.7	1.7	3.7	3.7
g	(0c /kW)	0.15	0.43	0.39	0.37	0.65	0.65	0.9	0.9	1.35	1.35	3	3
	(-5c /kW)	0.1	0.39	0.28	0.33	0.5	0.5	0.7	0.7	1.05	1.05	2.2	2.2
	(-10c /kW)	/	0.36	/	0.27	/	0.38	/	0.52	/	0.8	/	1.7
	(-15c /kW)	/	0.29	/	0.2	/	0.23	/	0.35	/	0.65	/	1.2
	(-20c /kW)	/	0.23	/	0.15	/	0.11	/	0.26	/	0.4	/	0.9
Circu pump lating	Maximum flow (L/min)	20	20	20	20	20	20	20	20	20	20	20	20
Circu pump lating	Maximum pump pressure(bar)	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2
Connecting size		G1/2 internal thread
Noise(dB)		≤ 55	≤ 63	≤ 57	≤ 57	≤ 60	≤ 60	≤ 62	≤ 62	≤ 65	≤ 65	≤ 70	≤ 70
Weight(kg)		18	32	29	29	35.5	35.5	46	46	64	64	122	122
External dimensions L/W/H(mm)		260 340 300	222 450 505	390 423 445	390 423 445	390 410 630	390 410 630	430 470 820	430 470 820	447 553 960	447 553 960	557 675 1193	557 675 1193
Total power(kW)		0.2	0.43	0.55	0.55	0.65	0.65	0.77	0.77	1.2	1.2	2.4	2.4
Power supply		220V/50Hz~1

Note: All models above DLK-5007 can be equipped with a pressure regulating high-pressure circulation pump, with the high-pressure version model suffix marked with “G”.