Main Products: oxygen transmission rate tester ,gas transmission rate tester ,water vapor transmission rate tester ,gas chromatography ,spout sealing machine
Refrigeration Tester
Negotiable /Set
Min.Order:1 Set
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Guangzhou Biaoji Packaging Equipment Co., Ltd.
Business Type: Manufacturer
Guangzhou Guangdong ChinaMain Products: oxygen transmission rate tester ,gas transmission rate tester ,water vapor transmission rate tester ,gas chromatography ,spout sealing machineProduct Details
Refrigeration Tester
Function:
GQ-160 Refrigeration Tester can analogy different climatic conditions of atmosphere, it is used for air-conditioned fresh fruits ,vegetables testing, micro-organisms, environmental protection, food production and storage to research. Atmosphere box can generate different temperatures , humidity conditions, and can form in different concentrations of O2,CO2 and N2
Techinical Parameter
item | GQ-160 | GQ-300 |
Measuring range | O2:0%~30% CO2:0%~5%
| O2: 0%~30%, CO2: 0%~10%; Ethene:0~100ppm |
Others gas | N2 | N2 |
Resolution ratio | O2:0.01% CO2:0.01%
| O2: 0.01%., CO2: 0.01%, Ethene: 0.01ppm |
Accuracy | ±0.1% | ±0.1% |
Temperature range | 0°C~60°C | 5°C~50°C |
Add wet | 10.1°C~45°C | 10°C~45°C) |
Temp. variation | ±0.5°C | ±0.1°C |
Temp. uniformity | ±2°C | ± 1 °C |
Humidity range | 50%~95%RH(temperature 25°C~40°C) | normal~95%RH |
Humidity variation | ±5%RH | ±5%RH |
Gas pureness requirement | ≥99.9% | >99.5% |
Power supply | AC 220 V /50 Hz | AC 220 V /50 Hz
|
After sale Service:
l 2 years coverage
l Speedy reply, 12hrs response to customer questions
l Software free update
l Minor maintenance ---parts ship within 24 hrs
l Major maintenance---Technical will be sent within 15 days
l Free inhouse training for customer operator
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