Product introduction:
The plant respiration analyzer can be used to measure the respiration intensity of fruits and vegetables under normal temperature, cold storage, controlled atmosphere storage, supermarket freezer and other storage conditions. The instrument can choose different volume of breathing chamber according to the size of fruits and vegetables, and can simultaneously measure the CO2 concentration, O2 concentration, temperature and humidity in the breathing chamber; it can use two breathing expression methods: CO2 concentration and O2 concentration. It is suitable for food, horticulture, fruits, vegetables, foreign trade and other schools, research institutes, companies and enterprises to determine the respiratory intensity of fruits and vegetables.
Features:
1. Chinese LCD 160 × 256 dot matrix, simple operation and clear interface.
2. Large Capacity SD card is used to store data, which has large storage capacity and easy export.
3. It is equipped with special software to calculate respiratory intensity, so that users can quickly calculate the results.
4. Needle type flow control valve is adopted to make gas flow regulation more stable.
Technical data:
CO2 detection
Detection principle: Infrared
1. Minimum measurement range: 0-5000ppm
2. Linearity: ≤± 1% F.S
3. Repeatability: ≤± 1%
4. Response time: ≤ 15s
5. Zero drift: ≤± 2% f.s/24h
6. End point drift: ≤± 2% f.s/24h
O2 detection
Detection principle: electrochemical type
1. measurement range: 0-100%
2. linearity: ≤ ± 2% F.S
3. Repeatability: ≤± 1%
4. response time: 30s
5. Zero drift: ≤± 2% f.s/24h
6. End point drift: ≤± 2% f.s/24h
Temperature detection Humidity detection
Measurement range: - 20-95 ℃
Resolution: 0.1 ℃
Accuracy: ± 0.2 ℃ Measurement range: 0-100%
Resolution: 0.1%
Accuracy: ± 0.2% F.S
Power supply: AC110V---220V ± 10%
Breathing room size:
1. The inner diameter is 40mm, the clear space is 80mm, and the volume is 0.1L
2. The inner diameter is 60mm, the clear space is 89mm, and the volume is 0.25L
3. The inner diameter is 120mm, the net space is 180mm, and the volume is 2L
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