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Application
GQ-160A Modified Atmosphere Refrigerator, with microelectronics technology, is for making preservation experiment on fruits, vegetables, flowers and plants in modified atmosphere conditions, and keeps them fresh by controlling concentration of O2, N2, CO2, and C2H4 and the temperature and humidity in the boxes. It is widely used in industries of microorganisms, environmental, food, research institute and so on.
Product Advantages
1. With temperature, humidity, flow and concentration of various gases, ethylene removing device, lighting system, sterilization system, drainage system.
2.Built-in microcomputer system, automatic control, automatic data processing.
3.10 inch true color touch screen, parameters of each cabinet can be set respectively and control operation; detailed data and working status are displayed in real time.
4.Built-in ozone to sterilize with manual button, and sterilization time can be set.
5.The ethylene concentration is controlled by built-in ethylene eliminating device and gas substituting pump, and the degassing speed is fast.
6.Imported high-precision sensor to detect various gas concentration and ethylene concentration.
7.High precision flow controller with resolution up to 1mL/min.
8.Temperature control: quartz tube are used for heating, vortex compressor for cooling, with stable performance and low noise; PID algorithm and controlled by solid-state relay, no rigid mechanical contact, with long service life, average temperature heating and constant temperature.
9.Automatic over temperature protection: when over current or overload, it will send out prompt alarm.
u The shelf height in the cabinet is adjustable, organic glass double vacuum door, can examine the internal situation at any time without affecting the overall environment.
10.The workroom is made of stainless steel plate, circular arc interior angle design is easier to clean.
11.Plastic-sprayed treatment for surface, so it is of great antirust performance.
12.Stainless steel are used in inwall of each cabinet, special double glass door, the shell is made of special color steel plate.
13.Transparent window, sterilization system, built-in headlight and self-occlusive design cabinet.
14.Four universal casters, easy to move and fix.
15.External high-power nitrogen generator; cylinders is available for oxygen and carbon dioxide.
Technical Parameters
Item
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Technical Parameters
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Test range
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O2 : 0%~50%;CO2 : 0%~20%;N2:0%~100%;C2H4:0~200ppm;
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Resolution ratio
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O2:0.01% ;CO2:0.01%;C2H4:0.1ppm
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Accuracy
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± 1%
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Temperature control range
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-5℃~50℃
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Temperature uniformity
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±2℃
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Temperature control accuracy
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± 0.5℃
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Humidity control range
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normal~95%RH
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Humidity control accuracy
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±3%RH
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Refrigerating capacity
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1HP
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Humidifier power
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2000W
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Lighting power
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10W
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Material
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color steel
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Size
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inner: 59cm×47cm×102cm ;outer:60cm×58cm×178cm
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Power
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5000W
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Power supply
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AC 220 V , 50 Hz
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Weight
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270Kg
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Gas purity requirement
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≥99.9%
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GBPI was established at 2002. We specialize in the development and production of packaging testing equipment and automatic packaging equipment for 18 years.