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E-mail
674338455@qq.com
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Phone
18611900152
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Address
Institute of Physics, Chinese Academy of Sciences, Zhongguancun, Haidian District, Beijing
Beijing Beidouxing Technology Co., Ltd
674338455@qq.com
18611900152
Institute of Physics, Chinese Academy of Sciences, Zhongguancun, Haidian District, Beijing
Beidou Star Odor AnalyzerFeatures and Advantages:
1)The instrument mainly detects gas: hydrogen sulfideH2S and sulfides, ammonia ammonia NH3, triple additionAmine N (CH3) 3, methane (CH4), methyl mercaptan CH3SH, methyl sulfideC2H6SVolatile organic compounds(VOC)、 Halogens and derivatives (chlorine CL2, halogenated hydrocarbons, etc.), hydrocarbons HC, dimethyl disulfideC2H6S2Carbon disulfideCS₂Volatile organic compounds(VOC)、 Carbon dioxide CO2, styreneC8H8Oxygen contentO2、 Aromatic compounds such as carbon monoxide (CO), carbon dioxide (CO2), toluene (AQI), and different on-site requirements can choose from 2-7 gas combinations.
2)Standard built-in basic gas detection sensor7 sensors, each responding to different gases.
3)supportDKA (dual standard method) standard sample or substitute calibration, and single point pure inert gas calibration.
4)Providing cross interference gas neural network correction mode analysis technology has solved the problem of cross interference in gas detection.
5)The multi-functional integrated design of one machine saves users financial and human resources, and improves detection efficiency.

Beidou Star Odor Analyzer
1)Response time:< 10ms
2)Long term stability:± 10%/year (generally)
3)Host resolution:0.1%FS
4)Sensor accuracy:± 1-2% reading (general)
5)Probe response time:<3mins(t90)>
6)Instrument usage environment: Temperature:-10℃~60℃; Humidity: 10%~90% R (no condensation)
7)Instrument storage environment: Temperature:0℃~4℃; Humidity: 10%~80% R (no condensation)
8)Probe sampling requirements: Temperature:0~40℃; Pressure:<1.1 kgf=''>
9)Instrument power supply:12V rechargeable battery
10)Instrument size:400×300×200mm
11)Instrument weight:4.5Kg
Routine testing parameters of odor gas detector: (Specific testing parameters can be customized according to user needs)
Test Item |
Gas parameters |
Testing Scope |
resolution |
precision |
Ammonia and low molecular weight amines |
NH3 |
0.5~200ppm |
0.01ppm |
±2%FS |
Hydrogen sulfide and sulfide |
H2S |
0.05-100ppm |
0.01ppm |
±2%FS |
Thiols and thioethers |
CH3SH |
0.5~50mg/m3 |
0.01mg/m3 |
±2%FS |
Volatile organic compounds |
VOC |
0.1~100ppm |
0.01ppm |
±2%FS |
Odor concentration |
ODU |
0-10000 (dimensionless) |
Typical application scenarios of odor gas detection analyzer:
