Two independent variable frequency hydrocarbon refrigeration systems; single system enables independent refrigeration to -80°C; sample safety is guaranteed in case of single system failure

Two independent hydrocarbon (HC) refrigeration compressor systems, with variable frequency drive which varies the speed of inverter compressor and this works on conversion frequency drive system

Temperature Control System

• Controlled by micro-computer, LCD display touched screen; USB or RS485 data port for downloading the data.
• The inner temperature can be adjusted at the range of -40°c-86°c, with 1°C increment at ambient 32°C, and Uniformity is +/-3°C.
• There are a variety of ultra-low temperature storage solutions for individual laboratory users to choose from to meet the growing demand for sample storage.

Temperature Control

• Microprocessor control, 7″color LCD touch screen display inner temperature clearly, and with easy view;
• The inner temperature can be adjustable at the range of -40℃~-86℃.
• Security Lock and password for protection to prevent arbitrary adjustment of operating parameters.

Construction

• Outer body High Quality anti-microbial CRCA powder quoted galvanized steel.
• High-quality stainless steel 304 G 20swg Anti-corrosive and rust-proof.
• V.I.P+PUF insulation panels to ensure the insulation performance;

Safety Control

• Audible and visible alarm system for unwanted temperature rise, sudden power failure , system failure and battery low, high and low temperature, hot condenser, door ajar, Remote Alarm, generic service warning and low display battery.
• Three alarming methods: buzzer alarming, digital flashing alarming and Remote alarm.
• Protection function: power-on delay, time between stops, 72h backup for alarm, security lock & display
• Power-switch to avoid accidental switch-off of unit.

Refrigeration System

• Two independent hydrocarbon (HC) refrigeration compressor systems.
• Inverter technology
• CFC-Free overall polyurethane foaming insulation;
• Vent port as decompressor valve.

Ergonomic Design

• Safety door lock, preventing unauthorized access.
• Wide voltage design from 192V to 242V;
• Ground clearance 100 mm (10cm).
• Solid Outer door with triple silicon gasket for enhance the performance of the machine.
• Battery backup for the display, security lock, alarm and data recording facility.
• Heavy type caster and locking with adjustable screw, easy to move and fix;
• Ultra-simple condenser filter design, convenient for maintenance and washing.
• The levelling for adjustments available.

Humanized Design

• Unique handle design: the door can be opened by both hands, individual press lock on the handle and 2 padlocks;
• Integrated sample management software for seamless identification, archival, and tracking.
• Unit has Test hole nos. 1/25mm diameter for CO2/LN2 back-up.
• Press-out type dust removal cover with locks, simple and convenient for maintenance.