YIHENG BDW-86L770 ultra-low temperature freezer 770L/-50~ -86 ℃

BDW-86L770

ultra-low temperature freezer

Temperature range -50~ -86 ℃, nominal volume 770L, Rated power 1800W, CE, RoHs certification

Application

Using a professional and reliable two-stage cascade compression refrigeration system, equipped with environmentally friendly refrigerants commonly used in the market, and using professional technological means to create the Yiheng ultra-low temperature refrigerator series, the design fully considers and guarantees the safety of personnel and samples. The equipment is safe and the environment is safe, and has obtained CE and RoHS certificates. The product has undergone complete testing and life testing to ensure that the machine can run safely and reliably for a long time.

Features

● The touch screen interface has strong human-computer interaction, and the operation is simple and convenient.

● 7-inch LCD touch screen display.

● The outside of the box is made of high-strength cold-rolled steel plate, and the surface of the box is powder-coated.

● 304 stainless steel liner.

● The stainless steel shelf bracket is adjustable in height and can be loaded and unloaded at will, which is convenient for cleaning the inner cavity.

● The insulation layer of the cabinet adopts high-density R245fa polyurethane overall foaming, and the 126mm thick foaming layer has extremely low thermal conductivity and is more energy-saving. As a foaming agent, R245fa is environmentally friendly, has a high flame retardant coefficient, is non-flammable, and is safer.

● The door handle with bionic design has a long force arm and can be opened with one hand.

● A mechanical lock is provided with a padlock hole.

● Equipped with reinforced clapboard, the single-layer clapboard can bear up to 50kg.

● Equipped with a backup battery, it can continuously supply power to the display screen in case of power failure.

● Equipped with internal and external pressure balance valve.

● With anti-condensation function.

● Equipped with foam inner door.

● Heavy duty adjustable leveling casters.

Three-level authority management

●There are multiple assignable accounts with different rights. According to the needs of equipment management, the operation authority of the equipment controller can be assigned to accounts with three different levels of authority: administrator, operator, and visitor.

Data logging and remote control

● Temperature records can be exported through the USB interface on the panel.

● Provide remote alarm connection port.

● Provide 485 interface.

Alarm and Protection

● Provide sound and light alarm.

● Complete alarm: power failure, high/low temperature, low battery power, filter needs to be cleaned, sensor failure, refrigeration system failure, door opening time is too long and other alarms.

● Perfect protection: startup delay protection, compressor overheat protection.

● Alarm records: All fault alarms and prompt warnings have complete records, which can be downloaded and viewed.

● Backup battery: The backup battery can maintain the temperature setting value and alarm status when the power is cut off for up to 72 hours.

● Self-diagnosis function: When the ultra-low temperature refrigerator fails, the display will display the corresponding failure.

Options

● CO2 and LN2 backup system.

● Second chamber temperature sensor.

● Freezing racks, freezing boxes.

● Paper temperature Recorder.

● Power regulator.

● Remote camera monitoring.

● Face recognition.

●Temperature Recorder.

Models

Packing list：host x1, instruction manual x1, packing list x1, certificate x1.

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.