DW-HL340

Features
• High-precision microcomputer temperature control system for easily and precisely temperature setting
• The platinum resistor temperature sensors can realize more precise temperature control.
• High-definition and easy-handling control panel to set the temperature range from -40°C to -86°C with digital temperature display precision in 1°C
• Lockable door, keyboard lock and password access prevents any unauthorized access and operation
• Upright ultra low deep freezer with  stainless steel inner materials and painted steel panel outer materials, and 4 universal casters for easy handing
• Adjustable 3 stainless steel shelves with inner door and double silicon gasket seal
• Optional: Chart recorder, CO2 back up system, freezer racks/boxes, Remote ala
• rm system
• China's leading manufacturer of ultra-low temperature freezer

DW-HL528SA

• CE Certification
A Class IIa Medical Device

• Structure Design
1. Ergonomic Design
2. Vacuum insulation panels for space-saving
3. Multiple separate compartments
4. Equipped with access port
5. Heavy duty casters for easy moving

• Electronic Control
1. Multiple audible and visible alarm system
2. Intelligent touch screen & data records
3. RS485 interface RS485
4. Extra security for sample of CO2 back up system

• Refrigeration Performance
1. Excellent temperature uniformity
2. Trusted SECOP brand compressor
3. Natural Refrigerant