Control System:

Microprocessor-based temperature controller,  -10℃~-86℃ can be set freely , controlling precision is 0.1℃, Digital temperature display.

Keyboard lock and password protected configuration page, Delayed start and safe stop interval between restart and being terminated.

Audible and visual alarm: High or low temperature alarm, Power failure alarm, Low battery alarm, Door open alarm, Filter blocking alarm, system failure alarm.

Power supply: 220V /50Hz 1 phase, can be changed as 220V 60HZ or 110V 50/60HZ.

 

Structure Design:

Upright type , Stainless steel interior, Outer is painted steel panel, 4units Casters for easy handing

Front opening lockable door with full height handle, with Vacuum release port

Adjustable 3units stainless steel shelves with inner door, double silicon gasket seal.

Two-times foaming technology. 155mm foaming insulation , with VIP+.

With USB store functions.

Optional: Chart recorder, CO2 back up system, storage racks/boxes, Remote alarm system.

 

Refrigeration System: 

Single imported Embraco compressor, to down the noise and Lower the power consumption

Fan electromotor with internationally famous of Germany EBM

China Patent technology of mixture refrigerant, CFC free

Certificate: ISO9001, ISO14001,ISO13485, CE, TUV

Specs list:

Model	Capacity	External size. (WxDxH) mm	Inside size (WxDxH) mm	Input  power	Compressor	Racks	2”Box
DW-HL398S	398 liters	785x1041x1947	440x696x1266	1050W	1set	12	24300
DW-HL528S	528 liters	930x1041x1947	585x696x1266	1050W	1set	16	32400
DW-HL678S	678 liters	1090x998x1955	750x696x1268	1550W	2sets	20	50000
DW-HL778S	778 liters	1205x994x1955	865x696x1268	1550W	2sets	24	60000
DW-HL858S	858 liters	1218x997x1998	877x696x1378	1550W	2sets	24	69000
DW-HL1008S	1008 Liters	1363x997x1998	1022x696x1378	1950W	2sets	28	80500

Researching lnstitute Of the Academy of Sciences of China,which is put into manufacturing in put into manufacturing in China-tech Meiling Freezer Technology Co,itd.This series of products are consist of China-tech Meiling Freezer Technology Co,ltd is a joint venture which was founded by Hefei Meiling Co,let and the Science Technology lnstityte Of the Academy of Science of China.It specialized in researching and produce those scientific research-medical storage fridges.The company is located at the beautiful scenery area of Meiling Longgang Economy Development Zone,which has a capability of manufacturing 200,000 refrigerators,100,000 special type fridges,and 3000 scientific research -medical storage fridges.

Biochenistry storage equipment is a vital equipment of life science area.Series of single compactor yltra low temperature fridges were successfully prompted by the Science Technology the international advanced technology of single compactor mixing technology,and also have self-determination paten,which have been developing ten series of products:4℃、2-10℃、0-8℃、-25℃、-40℃、-60℃、-86℃、-105℃、-135℃、-152℃，including the former products of Meiling fridges,Chia-tech Meiling has becoming one of the freezer companies which owns the bioactivity substances,which broke the record of depending imported scientific research-medical storage fridges.

The company has got the authentication of ISO9001 Quality System OHSAS18001 Professional security identification and ISO14001 Environment System.All types of medical ultre low temperature fridges have got registration certificate of medical products.

In homor of "peole oriented,Honor credibility"management spirit,we devote ourselves in producing super quality products and offer the best service,as well as create splendid fortune for the world.

China-tech Meiling,a good companion for magnificent prospect!