China liquid chiller manufacturer, custom liquid chillers wholesaler--Dgnks Electrical Appliance

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Established in the early 1980s, Dgnks Electrical Appliance Co., Ltd. is China liquid chiller manufacturer and designer of small electrical appliance and household appliance in China, with 30 years development experience. We have received CE, GS, EMC, ETL, SAA, IRAM, SASO, PAI, KTL, JET and ISO9002 quality standard certification. Moreover, we utilize advanced production equipment such as plastic injection machines and 6 washing (Spin Dry) machine assembly and test lines. Furthermore, we possess 12 mold-making machines and 15 sets of diverse testing instruments. Accordingly, our customized liquid chillers sell well both home and abroad.

Closed-loop, 300 W Model MRC300 includes pump, reservoir, low fluid level detector, and 7 ft detachable power cord. Available in 2 serial port configurations, its integrated, solid-state temperature controller stabilizes fluid temperature to within 0.25°C. Freestanding, dual-voltage 115/230 AC chiller uses water or coolant solution and offers choice of RS232 or RS485 serial communication. It measures 13.8 x 8.0 x 13.5 in. The MRC300 is a 300-Watt, dual voltage 115/230 AC, free standing thermoelectric liquid chiller used in many applications including Laser, Medical, and Laboratory. Its dimensions are 13.8"H x 8.0"W x 13.5"D (351mm x 203mm x 343mm), and the weight is 30 lbs. (13.6 kg). Standard features include pump, reservoir, low fluid level detector and 7'(2.1 m) detachable power cord (with plug) available in three global configurations. Also featured is an integrated solid-state temperature controller that can stabilize fluid temperature to within 0.25°C. This high accuracy controller is available in two serial port configurations. This solid-state chiller is designed to use water or a coolant solution and offers a variety of benefits over traditional compressor based chillers such as no CFC's, 300 Watts of cooling (at delta T=0), compactness, quiteness, lower maintenance, high accuracy control to +0.25°C, RS232 or RS485 serial communication and low cost. In addition, this unit has settable alarms for low and high temperature limits, and is dual voltage (115/230AC) for global use.

The MCW-CHILL 452™ is a refrigeration unit using thermoelectric technology to chill liquids below the ambient temperature.
This product is designed as a cooling module for commercial and industrial refrigeration applications such as:
Electronics. Automotive. Military. Medical. The device is composed of two independantly liquid cooled thermoelectric modules rated at 226 Watts each, adjoining a common refrigeration chamber. The hot side cooling system uses two waterblocks in series and requires a radiator to dissipate the combined heat generated by the thermoelectric modules and that extracted from the chilled water. The chilled water is an independant loop in which a small quantity of coolant circulates slowly using a small pump and insulated 1/4" ID tubing. The recirculating pump is typically sized to achieve a flow rate of approximately 30GPH. While the MCW-CHILL 452™ can be used to cool microprocessors with the addition of a well insulated waterblock in the chilled coolant loop, users are advised that this product is not specifically intended for consummer use. In this regard, the product does not come in the form of a kit. It is the sole responsibility of the users to adequately design the system in which they wish to utlize the MCW-CHILL 452™ unit.