High-precision Temperature Control System
•Powerful Refrigeration System
•Effective Thermal Insulation System
•Audible and Visual Alarm System
•Platinum resistor temperature sensors
Meling -86°C ultra low temperature small freezer DW-HL100 is a undercounter deep freezer for laboratory and medical grade. This ultra low deep freezer is equipped with high-precision temperature control, ensuring the temperature uniformity in the cabinet with a range of -40°C to -86°C. The targeted refrigeration of the deep freezer enables fast refrigeration. It is designed in human-oriented with energy saving and environmentally friendly. It can safely store laboratory research materials, pharmaceutical raw materials, and more. This medical / laboratory deep freezer is suitable for using in blood banks, health and disease prevention systems, hospitals, colleges & universities, research institutions, the electronic industry, laboratories in colleges & universities, biological engineering, military enterprise, deep-sea fishing companies, etc.
High-precision Temperature Control System
The -86°C ultra low temperature freezer DW-HL100 comes with microprocessor-based temperature control system, which enables you to set the temperature inside the cabinet in the range of -40°C ~ -86°C freely. And it makes sure the controlling precision in 1°C.
Powerful Refrigeration System
DW-HL100 small deep freezer is adopted Secop compressor and famous EMB fan, which are energy-saving and environmentally friendly. The large finned condenser with a space between fins less and equal to 2mm provides effective heat dissipation.
Effective Thermal Insulation System
This mini deep freezer is equipped with VIP Plus vacuum insulation foaming door with seal. And the six sides of the cabinet are made from high-performance vacuum insulation materials, which can perfectly improve the thermal insulation performance.
Audible and Visual Alarm System
Meling lab deep freezer has perfect audible and visual alarm system including sensor failure alarm, high/low temperature alarm, power failure alarm, door open alarm, etc. And it has feature in turn-on delay and stopping interval protection, ensuring reliable operation.
| 86℃ Ultra-low Temperature Freezer | |
| Model | DW-HL100 |
| Capacity(L) | 100 |
| Internal Size(W*D*H)mm | 450*439*514 |
| External Size(W*D*H)mm | 1074*751*820 |
| Package Size(W*D*H)mm | 1200*863*991 |
| NW/GW(Kgs) | 145/227 |
| Performance | |
| Temperature Range | -40～-86℃ |
| Ambient Temperature | 16-32℃ |
| Cooling Performance | -86℃ |
| Climate Class | N |
| Controller | Microprocessor |
| Display | Digital display |
| Refrigeration | |
| Compressor | 1pc |
| Cooling Method | Direct Cooling |
| Defrost Mode | Manual |
| Refrigerant | Mixture gas |
| Insulation Thickness(mm) | 90, R:115 |
| Construction | |
| External Material | Steel plates with spraying |
| Inner Material | Stainless steel |
| Shelves | 1（Stainless steel） |
| Door Lock with Key | Yes |
| External Lock | Yes |
| Access Port | 1pc. Ø 25 mm |
| Casters | 4 |
| Data Logging/Interval/Recording Time | USB/Record every 10 minute / 2 years |
| Backup Battery | Yes |
| Alarm | |
| Temperature | High/Low temperature,High ambient temperature |
| Electrical | Power failure , Low battery |
| System | Sensor error,Main board communication error,Built-in datalogger USB failure，Condenser overheating failure,Door ajar,System failure |
| Electrical | |
| Power Supply(V/HZ) | 220-240~/50 |
| Rated Current(A) | 4.75 |
| Accessory | |
| Standard | RS485,Remote alarm contact |
| Options | Chart recorder, CO2 backup system, Printer,RS232 |
