Portable CO Carbon Monoxide Gas Analyzer With Mini Size And Back Clip
Hydrogen sulfide is a broad-spectrum poison, meaning that it can poison several different systems in the body, although the nervous system is most affected. The toxicity of H2S is comparable with that of carbon monoxide. It binds with iron in the mitochondrial cytochrome enzymes, thus preventing cellular respiration.
Exposure to lower concentrations can result in eye irritation, a sore throat and cough, nausea, shortness of breath, and fluid in the lungs (pulmonary edema). These effects are believed to be due to the fact that hydrogen sulfide combines with alkali present in moist surface tissues to form sodium sulfide, a caustic.[45] These symptoms usually go away in a few weeks.
Long-term, low-level exposure may result in fatigue, loss of appetite, headaches, irritability, poor memory, and dizziness. Chronic exposure to low level H2S (around 2 ppm) has been implicated in increased miscarriage and reproductive health issues among Russian and Finnish wood pulp workers.
Short-term, high-level exposure can induce immediate collapse, with loss of breathing and a high probability of death. If death does not occur, high exposure to hydrogen sulfide can lead to cortical pseudolaminar necrosis, degeneration of the basal ganglia and cerebral edema. Although respiratory paralysis may be immediate, it can also be delayed up to 72 hours.
Product Overview
YT-1200H-S series gas detector is kind of mini size and high accuracy portable multi gas detector. Easy to operate, comprehensive functions, can measure 4 common gas hazards: carbon monoxide, hydrogen sulphide, flammable gases and oxygen depletion, other multi gases are available for customization. The detector is with back clip, protected by silicone case, suitable for different kinds of situations.
Specification
| Gas Detected | H2S |
| Detection principle | Electrochemisty |
| Sampling Method | Diffusion |
| Measure Range | 0-10ppm, 0-50ppm,, 0-100PPM, 0-500PPM, 0-1000PPM, 0-10000PPM |
| Resolution | 0.01PPM, 0.1ppm, 1ppm |
| Precision | ≤± 3% F.S. |
| Signal Output | High-speed data transmission by USB, available for data downloading and
printing (optional function) |
| Charging Time | 4~6h | Working Time | 14h |
| Battery | 3.7V | Capacity | 2300mAh |
| Zero shift | ≤±1%(F.S/year) | Display | LCD dot matrix display |
| Operating language | Chinese/English | Gas unit | Units are switchable |
| Temperature | -20℃~50℃ | Humidity | 0-95%RH |
| Explosion-Proof | ExiaⅡCT3 | Degree of protection | IP65 |
| Alarm mode | Sound, light, vibration | Housing Material | ABS+ leather case |
| Dimensions | 131*83*35mm | Weight | 240g |
Product Tags:
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Diffusion type H2S Gas Detector 0-100PPM High Precision Electrochemistry Sensor Images
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