After-sales Service: | 1 Year |
---|---|
Warranty: | 3 Years |
Style: | Portable |
Alarm Form: | Display Alarm |
Certification: | CE, ISO, RoHS |
Application: | Museum, Prison, Pier, Station, Hotel |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Detection Gas | Ammonia NH3 | ||
Detection range | NH3:0-300ppm | ||
Resolution | 0.1ppm | ||
Unit Display | umol/mol,ppm,pphm,ppb,mg/m3,ug/m3,%Vol,%LEL(Optional) | ||
Detection Principle | Electrochemical | ||
Sensor Life | 2-3 years | ||
Detection method | Built-in pump suction type, can be switched to diffusion, diffusion + pump suction detection mode | ||
Display | LCD | ||
Linearity | ≤±3% | Repeatability | ≤±2% |
Response time | T90≤20s | Recovery time | ≤30s |
Operating power | DC3.7V*2 | ||
Battery capacity | 2500mAH rechargeable polymer battery with over-charging, over-discharging, over-voltage, short-circuit and over-heating protection. | ||
Working environment | Temperature: -40ºC~+70ºC, Humidity: 10~95%RH non-condensation | ||
Communication interface | Type-C(2 hours full charge) | ||
Data storage | With high-capacity data storage of 100,000 items (other capacities can be customized) | ||
Explosion-proof grade | Intrinsically safe ExiaIIC T4 Ga | ||
Protection class | IP68 | ||
Shell material | High-strength corrosion-resistant fire-resistant polycarbonate and rubber protective sleeve, drop-proof wear-resistant anti-static, effective anti-drop ≥ 5m | ||
Size | 165×64×61mm(L×W×H) | Weight | 280g |
Standard Accessories | Calibration cover, pump suction nozzle, manual, certificate of conformity, USB charger (including data cable), instrument box | ||
Optional accessories | 1) 0.2 metre swan neck sampling probe; 2) Activated carbon filter; 3) 0.4 metre stainless steel sampling handle (including 1 metre hose); 4) 0.9 metre retractable sampling handle (with 1 metre of hose); 5) External Bluetooth printer. |
||
Applications | Petroleum, chemical, pharmaceutical, environmental protection, gas distribution, warehousing, flue gas analysis, air treatment and all other occasions that require portable rapid detection of gas concentration. |
Suppliers with verified business licenses