-10 to -40°C 300 liters deep freezer, chest freezer

Model Number: DW-40W300 Brand Name: Herald Key Specifications/Special Features: -40°C deep freezer (chest)In order to meet the medical and scientific research and industrial preparation of cold storage and scientific research and industrial preparation of cold storageunder normal circumstancedemand. Supreme stability, reliability, user friendliness and ease of cleaning make these freezers an ideal solution for laboratories and hospitalsRefrigerant, cyclopentance insulation combined withrecyclable materials make the freezers extremely eco-friendly1.Refrigeration system:Optimized cascade refrigeration technology, SECOP compressor to reach a efficiently refrigeration effectSingle compressor efficient thermal cycle refrigeration technology, low noise, more energy efficient:CFC-free overall situ polyurethane foaming insulationCFX-free refrigerant

2. Temperature control:
Microprocessor control, large LED display inner temperature clearly, and with easy viewing:
The inner temperature can be adjustable at the range of -10-45°C

3. Safety control:
Malfunction alarms: high temperature alarm, low temperature alarm, sensor failure, power failure alarm, door jammed, low voltage of backup battery
Two alarming methods: buzzer alarming and digital flashing alarming
Protection function: power-on delay, time between stops

4.Ergonomic design:
Safety door lock, preventing unauthorized access
Wide voltage design from 187 to 242V
Maintenance free condenser design
25mm access port
Heavy type caster and locking adjustable screw, easy to move and fix

Packaging detail:by export wooden carton outside and pallet at bottom for deep freezer

Delivery detail: 15-45 working days

Why choose herald?
We have engaged in low temperature refrigeration field more than 14 years, we own low temperature refrigeration core technology

Herald has passed ISO 9001 quality system certification and the international alliance certification
Supporting manufacturers integrated in technical and production personnel, also can Resolve customer personalized demand
Production line is equipped with the world's leading production equipment to ensure product quality and delivery date