MIC300 Online Toxic and Harmful Gas Detector
Type | Fixed Gas Detector | ||||
Allowable error | ≤±3% F.S (other or higher precision levels can be customized) | ||||
Linearity | ≤±2% | Repeatability | ≤±2% | Uncertainty | ≤±2% |
Response time | T90≤30 seconds | Recovery time | ≤30 seconds | ||
Working environment | Temperature: -40 ℃ ~ + 70 ℃, humidity: ≤10 ~ 95% RH (regular) | ||||
Power supply reference | 24V, 2.1A is possible to drive 40 units of toxic gas detector, or 15 units of flammable, infrared gas detector. | ||||
Working method | Fixed type installation, online detection, diffusion type measurement | ||||
Protection level | IP65 | ||||
Explosion-proof mark | ExdⅡCT6, certificate number: CNEx15.1283 | ||||
Exterior dimensions | 233×205×65mm (L×H×W) | ||||
Weight | 1.0 Kg | ||||
Standard accessories | Manual, qualification certificate, warranty card, outer packaging box |
Gases to be detected | Range | Accurancy | Resolution | Response time T90 |
Ethylene ( C2 H4 ) | 0-100%LEL | <±2%(F.S) | 0.1%LEL | ≤30 seconds |
Acetaldehyde | 0-10ppm | <±2%(F.S) | 0.01ppm | ≤30 seconds |
Ethanol ( C2 H6O ) | 0-100ppm | <±2%(F.S) | 0.01ppm | ≤30 seconds |
Methanol ( CH4O ) | 0-100ppm | <±2%(F.S) | 0.01ppm | ≤30 seconds |
Combustible gas ( EX ) | 0-100%LEL | <±2%(F.S) | 0.1%LEL | ≤10 seconds |
Methane ( CH4 ) | 0-100%Vol | <±2%(F.S) | 0.1%Vol | ≤10 seconds |
Oxygen gas ( O2 ) | 0-30%Vol | <±2%(F.S) | 0.01%Vol | ≤10 seconds |
Nitrogen gas ( N2 ) | 0-100%Vol | <±2%(F.S) | 0.01%Vol | ≤10 seconds |
Hydrogen gas ( H2 ) | 0-40000ppm | <±2%(F.S) | 1ppm | ≤30 seconds |
1. Detection of gases lighter than air (such as methane, hydrogen, and ammonia), fixed gas detectors should be installed in a higher position (above the distance of 30-60cm installation position), and choose a conical collector.
2. Detection of heavier-than-air gases (such as butane and sulfur dioxide), gas detectors should be installed in a lower position ((below the distance of 30-60cm installation position).
Fixed gas detector installation site map
3. Consider the possible behavior of escaping gases under natural and pressurized airflow, and install the gas detector in the ventilation duct when appropriate.