Dongguan Zhongli Instrument Technology Co., Ltd.
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Environmental Test Chamber.pdf
Product Description:
It is suitable for scientific research institutions, ultra-low temperature experiments of special materials, electronic industry, chemical industry, military industry, university experiments, biological engineering, ocean-going fisheries, etc.
It can be used to preserve viruses, germs, red blood cells, white blood cells, skin, bones, bacteria, semen, biological products, ocean-going products, low-temperature test of electronic devices, etc.
Technical Parameters and Configuration:
| Model | ZL-6020B |
| Effective Volume | 56 |
| Temperature Inside The Box | -25℃～-65℃adjustable |
| Dimension(W×D×H)mm | 540×615×1115 |
| Inner Liner Size (W×D×H)mm | 364×400×409 |
| Shell / Liner Material | Shell cold-rolled steel plate spraying / inner liner 1mm thick stainless steel |
| Compressor | Danfoss |
| Sensors | PT100 |
| Supply Voltage | ～220V 50Hz |
| Power Rating | 450 |
| Protection Against Electric Shock | Class I Type B |
| Climate Type | N |
| Refrigerant | Environmentally friendly refrigerant blends |
| Product Features | Insulation layer 100mm |
Functional Features:
★Temperature control
Microcomputer digital control, temperature digital display, adjustment unit of 0.1℃;
Adjustable temperature inside the box: -25℃~-65℃
can be set to open and close the temperature difference;
High and low temperature alarm function, the alarm temperature value can be set as required.
★Security System
With a perfect alarm system, with buzzer sound and light flashing alarm function;
High and low temperature alarm, sensor failure alarm and other functions can be realized;
Multiple protection functions (password protection, frequent start-up protection, and keeping the refrigeration system running when the sensor fails.)
★Refrigeration system
Extra-thick foam layer, double insulation door design, double sealing of the door body, effective protection of the temperature inside the box;
Optimized self-repeating refrigeration system, imported compressor, strong and efficient refrigeration capacity;
Reasonable evaporator design to ensure the most effective flow of refrigerant and good temperature uniformity in the box;
Unique fluorine-free environmental protection mixed refrigerant, 100% chlorine-free fluorine;
Single compressor system, few parts, low failure rate and low energy consumption;
Adopt German EBM silent fan, with stable and lasting performance and low noise.
★Humanized design
Built-in stainless steel shelves, flexible and convenient to use, easy to clean;
Food-grade stainless steel inner liner, never rust, safe and secure;
Heavy-duty castor design, easy to move;
Safety door lock design, prevent random opening;
Control part top-mounted design, easy to operate;
LED temperature display, easy to observe, clear and intuitive;
Suitable for 10℃~30℃ environment use;
Optional installation of digital temperature recorder, convenient to record and save performance data under special circumstances, with USB interface, which can be connected to U disk for data copy analysis when needed;
