Ammonia: 0～10ppm
Trimethylamine: 0～10ppm
Hydrogen sulfide: 0～10ppm
Methyl mercaptan: 0～10ppm
Methyl sulfide: 0～10ppm
Description
Odor pollution is a nuisance pollution that is closely related to people's living environment, and is an important livelihood issue. In recent years, odor complaints have increased year by year in big metropolitan and other economically developed areas with high population density. Odor complaints have also accounted for more than 30 % of environmental complaints in China. In response to the citizens requirement, Hanwei has launched odor detection equipment, which is mainly used to monitor places where odorous gases are generated in production activities such as garbage transfer stations, slaughterhouses, and polluting enterprises. Eight kinds of odorous gases, real-time online assessment and monitoring of odor pollution. The monitor can also monitor meteorological parameters such as wind speed, wind direction, temperature and humidity, and air pressure to evaluate the impact of the meteorological environment on the production of odorous gases.
Features
Pump-suction sampling can filter dust and remove moisture from the sample gas , and the detection unit adopts a constant temperature mode to ensure the detection accuracy.
The fully enclosed integrated gas circuit design, combined with the modular sensor design, reduces the difficulty of later operation and maintenance.
It integrates automatic calibration and manual calibration to ensure detection accuracy.
Using the matrix algorithm, the cross-interference of gas to different sensors is eliminated to the greatest extent, and the detection accuracy is further improved.
The 12 -inch color LCD screen is convenient for on-site display of test data and equipment status viewing and setting.
Application
Garbage transfer station, Waste incineration power plant, Polluting enterprises
Specifications
| Monitoring object | Range | Resolution | Accuracy |
| Ammonia | 0～10ppm | 0.2ppm _ | ± 10 % FS |
| Trimethylamine | 0～10ppm | 0.1ppm _ | ± 10 % FS |
| Hydrogen sulfide | 0～10ppm | 0.01ppm _ _ | ± 5 % FS |
| Methyl mercaptan | 0～10ppm | 0.01ppm _ _ | ± 5 % FS |
| Methyl sulfide | 0～10ppm | 0.01ppm _ _ | ± 5 % FS |
| Dimethyl disulfide | 0～10ppm | 0.01ppm _ _ | ± 5 % FS |
| Carbon disulfide | 0～10ppm | 0.01ppm _ _ | ± 5 % FS |
| Styrene | 0～10ppm | 0.01ppm _ _ | ± 5 % FS |
| Temperature | -40～70℃ | 1℃ | ±1℃ |
| Humidity | 0～95%RH | 1%RH | ±2%RH |
| Wind speed | 0～30m/s | 0.1m/s | ±0.3m/s |
| Wind direction | 0～360° | 1° | ±1° |
| Air pressure | 10～130kPa | 0.1kpa | ±0.1kpa |
| Noise | 20 ~ 140dB | 1 dB | ±1 dB |
