Portable Single Gas Detector
BK-EA903 portable single gas detector is widely used in gas concentration detection. Adopt the imported electrochemical gas sensors and microcontroller technology.With fast response, high accuracy, stability and repeatability.The parameters may be custom ordered, which is easy to operate.
Description
| Model | BK-EA903 | ||
| Temperature And Humidity | Optional accessories | ||
| Temperature detection range: -40 ~ 120 ℃, Humidity detection range: 0-100% RH | |||
| Pump suction, pump speed: 500-1000mL / min adjustable (30 fine-tuning), also can work in aslightly negative pressure environment | |||
| Detection Method | |||
| Detection Accuracy | ≤±3% | Linearity Error | ≤±1% |
| Response Time | ≤20S（T90） | Zero Drift | ≤±1%（F.S/Year） |
| Recovery Time | ≤20S | Repeatability | ≤±1% |
| Detection Mode | Real-time and timing detection can be set | Alarm | Adjustable high/low alarm |
| Stroage Mode | Real-time and timingstorage can be set; Storage data is 100,000 groups; | ||
| Historical data on the screen also can be checked | |||
| Ex-marking | ExdII CT6(Intrinsic Safe) | Material | ABS+PC |
| Protection Class | WorkingTemperature | ||
| IP66 | -30~50℃ | ||
| Supply | Built-in 4000mA high-capacity rechargeable | Humidity | ≤95%RH, non-condensing |
| battery | |||
| Dimension(L*W*H) Net Weight | 180*85*60mm /500g | Working Presure | -30Kpa~100Kpa |
| Standard Accessories | Dust filter, aluminum box, user manual, USB charger + data cable, calibration cover | ||
