







- ISO,CE,FCC, ROHS, ATEX,CNEX,SIL3 Approved
- Up to 30 gas pollutants with ppb accurancy
- Simultaneously measures metrological parameters such as temperature and humidity, particulate matter (PM0.1, PM2.5, PM10 and TSP), air pressure, wind speed, wind direction, noise, rain, radiation, etc.
- With smart separate module plugin design, support any gas changing and replace.
- Unit switching, optional units: umol/mol, ppm, mg/m3, ppb, ug/m3, %Vol, %LEL.
- Built-in pump, support 10 levels of flow adjustable.
- 5-inch touchable color screen
- Android operating system, support remote maintenance and OTA remote wireless upgrade.
- 16G storage capacity, larger capacity optional, support multiple storage methods.
- Multi type communication interface: TYPE-C, WIFI, Bluetooth
- Optional wireless transmission options: LORA, MESH, 4G, NB-IOT, etc.
- Standard functions: GPS/Beidou precise positioning, LED lighting, SOS one-key call function, human fall-down alarm, one-key positioning upload, display user information, real-time location, concentration information, longitude and latitude and custom address information, trajectory query, etc. on the map.
- Optional functions: one-key photo taking (greater than 800W pixels), video recording, local video viewing, etc.;
- Data statistical analysis function;
- Factory parameters and stored data recovery function
- Sound, light and vibration alarms (95 dB at 30 cm)
- Alarm types: LOW, HIGH, TWA ,STEL
- Auto misoperation identification function
- Automatic zero point tracking
- Multi-level calibration
- IP68 Protection level
Detection parameters | CO, SO2, NO2,O3,PM2.5 &PM10, T&H, WS &WD CO:Electrochemical sensor, 0-25ppm, 0.01ppm resolution SO2:Electrochemical sensor, 0-10ppm, 0.01ppm resolution NO2:Electrochemical sensor, 0-1ppm, 0.001ppm resolution O3:Electrochemical sensor, 0-1ppm, 0.001ppm resolution PM2.5:laser sensor,0-1000ug/m3, 1ug/m3 resolution PM10:laser sensor, 0-1000ug/m3, 1ug/m3 resolution |
Humidity | 0-100% |
Temperature | -40 ~120ºC |
Wind speed | 0-40m/s |
Wind direction | 0-360° |
Accuracy | ≤±2% (F.S) |
Respond time | T90≤20S |
Detection method | Pumped, flow rate could be adjusted, with pump-block reminder |
Working power consumption | DC 3-5V |
Battery | 25000mAh rechargeable Li-battery |
Protection level | IP68 |
Product Size | 340x330x150mm(L×W×H) |
Weight | 4.5Kg (will be different according to the different parameters) |
Protection grade | Exia II CT4 Ga /Ex ib I Mb |
Working environment | -40ºC~+70ºC, ≤95%RH (non-condensing occasions) |
Warranty time | 1 year |

Beijing Zetron Technology Co., Ltd, formerly Beijing Senre Technology Co., Ltd was founded in 2011, located in Beijing with convenient transportation access. We have almost 12 years experience in the retail, import and export of gas detection and monitoring equipment.


