Product introduction

Temperature control system:

◎ Intelligent control system, LCD touch screen.

◎ The temperature control accuracy is as high as 0.1 ℃, the temperature in the box is adjustable from - 40 ℃ to - 86 ℃, and the temperature control is even.

Safety control system:

◎ A variety of fault alarms: high and low temperature alarm, power-off alarm, sensor fault alarm, condenser dirty alarm, power-off alarm, low battery power alarm, high ambient temperature alarm, high system pressure alarm, door opening alarm and other series of safety alarm functions to ensure the use safety. Alarm independent icon display, vertical alarm view and export, door opening alarm history query and export function data can be saved for more than 15 years.

◎ Multiple alarm modes: audible beep alarm, independent alarm icon alarm, remote alarm.

◎ A variety of protection functions: compressor start delay protection, power off interval protection, high pressure protection, password protection, fault mode normal operation protection.

◎ There is password protection to prevent random adjustment of parameters.

◎ Display screen with operation indication and communication status indication, convenient to understand the real-time operation status of the equipment.

◎ Power switch with two-way fuse over-current protection, power on indicator light, to ensure user safety.

Refrigeration system:

◎ Optimized cascade refrigeration technology, unique design of evaporation condensation heat exchange system, stronger refrigeration capacity.

◎ It adopts international famous brand compressor, international famous brand fan and international famous brand oil separator to ensure stable product performance and strong refrigeration effect.

◎ Enhanced seal design: double door seal is super sealed, which can effectively lock 99.99% of the cooling capacity. The patented design of heating free air pressure balance invention can effectively alleviate the difficulty of opening the door, and avoid the loss of cooling capacity caused by heating and the risk of equipment fire.

user friendly design:

◎ Unique and innovative handle design: easy to open the door, left and right hands can open the door, with independent button lock and two padlocks, to protect the safety of the box.

◎ The detachable door handle can pass through the narrow door. (348 unique slim design)

◎ Wide voltage band design: it can adapt to the operation under the voltage of 206 ~ 242v, and has the function of voltage stabilization.

◎ It has the functions of temperature curve display, historical data view and export.

◎ It has the health indication of equipment operation and has a clear understanding of equipment operation.

technical parameter：

Next:-86 ℃ ultra low temperature refrigerator DW-86L630

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