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เครื่องวัด Ethylene Gas
รายละเอียด:
Portable Ethylene Gas Analyzer (CI-900)
The CI-900, C2H4 gas analyzer provides accurate, real-time measurement of ethylene gas concentrations, in a compact package suitable for field and laboratory use. At the core of the instrument is a proprietary nanoporous gold sensor technology that offers extraordinary sensitivity to ethylene, at levels as low as 0.01 ppm in air.
Ethylene, a plant hormone produced in response to stress, ripening or maturity has been a useful agricultural diagnostic indicator for many decades. Traditionally, trace ethylene gas measurements were available only to those users, primarily laboratory researchers, who had access to gas chromatography or similar technologies. The CI-900 has been designed for in vivo studies conducted by field and laboratory researchers as well as post harvest cold storage facility operators who require trace C2H4 gas detection capability.
- The new CI-900 sets the industry standard for precision measurements of ethylene
- Non-destructive measurement
- The CI-900 is 183.5mm x 111mm x 120mm and weighs just 2.43 Kilograms
- Features
- Specifications
- How It Works
| CH4 and C4H6 Sensor Specifications | |
| Sensor Type: | |
Electrochemical | |
| Air Sampling Rate: | |
0.4 liters/min | |
| Sampling: | |
Closed-loop < 3min / Open loop monitoring @ 5sec interval | |
| Nominal Range: | |
0 - 10ppm | |
| Resolution: | |
1ppb | |
| Accuracy: | |
± 5% adjusted for temperature and humidity | |
| Display: | |
Sunlight visible transflective graphic LCD | |
| Operating Environment: | |
5°C - 45°C (10-90% humidity non-condensing) | |
| Battery Capacity: | |
8 Hours - rechargeable Li-Ion (5000mAh) | |
| Dimensions: | |
183.5mm x 111mm x 120mm | |
| Weight: | |
2.43 Kg | |
| Enclosure: | |
Anodized aluminum | |
| Warm-up Time: | |
<5 minutes | |
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| CO2 Sensor Specifications | |
| Sensor Type: | |
Low power Non-Dispersive Infrared Gas Analyzer | |
| Chopping Frequency: | |
1Hz | |
| Source Life: | |
5000 hours | |
| Measuring Range: | |
0 to 2000 ppm (Standard) - 0 to 3000 ppm (Optional) | |
| Resolution: | |
0.1 ppm | |
| Repeatability: | |
±0.1 ppm (short term) | |
| Accuracy: | |
< ± 2% up to 3000 ppm | |
| Sample cell: | |
100 mm x 10.2 mm (3.94" L x 0.40" Dia) | |
| Warm-up Time: | |
<3 minutes | |
คำค้นหา:
gas analyzer portable ethylene