Handheld C2H4 Ethylene Gas Detector LEGD-A10 is a portable device with built-in sampling pump having a flow rate of 1 L/min. It meets IP-66 standards which makes it suitable for use in harsh environmental conditions. Rapid speed of sampling, high flow rate, least detection time, compact design, plastic housing, storage space, etc. are some of the features which ensures accurate results in few minutes. It is used in chemical industry, food industry, etc.
Get Catalog| Sampling | With internal sampling pump, flow rate is up to 1 L/min, ten grades of pumping suction for selection |
| Gas | Ethylene C2H4 |
| Measure Range | 0 to 1000 ppm |
| Resolution | 1ppm |
| Precision | 3 to 10% F.S. |
| Response Time | ≤ 10 s |
| Repeatability | ≤ ± 1% |
| Zero Shift | ≤ ± 1%（F.S./year） |
| Display | LCD dot matrix display |
| Temperature | -20°C to 50°C |
| Humidity | 0 to 95 % RH |
| Degree of Protection | IP-66 |
| Alarm | Sound, light, vibration |
| Recovery Time | ≤ 10 s |
| Linearity Error | ≤ ± 1% |
| Gas Unit | Units are switchable |
| Battery |
3.6 V 2300 mAh lithium polymer rechargeable battery operate time is about 12 h continuously charging time: 4 to 6 h |
| Operating Time | 100 h (pump off) |
| Dimensions | 205×75×32 mm |
| Weight | 300 g |
It is used to detect ethylene gas. Extensively used in brewing and fermentation industry, cold storage places, agricultural research, chemical labs, paper making industry, bio-pharmaceutical plant etc.
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| Sampling method | Diffusion |
| Sensor type | CO2: solid electrolyte sensor, O2：electrochemical sensor |
| Detection range | CO2：0.04 to 5.00 % and O2：0.0 to 30.0 % |
| Sampling Method | Diffusion |
| Working conditions | Temperature -20 to 50°C Pressure 0.9 to 1.1 (standard atmospheric pressure) Humidity 10 to 95 % RH (no dew condensation) |
| Explosion proof grade | Exia II CT3 |
| Measurement principle | Non-dispersive infrared (NDIR) |
| Gas Detected | SF6: 0 to 50 ppm range/ 0 to 1000 ppm range (as per req.) |
| Detection Uncertainty |
| Measuring range | 0 ∼ 125 Pa |
| Accuracy | 0 ± 0.2 Pa (liner error) ± 1 % |
| Repeatability |
| Temperature Measurement Range | -10℃ to 60℃ |
| Temperature Resolution | 0.1°C |
| Temperature Accuracy | ± 1.5℃ |
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