Description
Features
- Three concentration units are available: PPM, %VOL, mg/m3.
- Up to 30,800 groups data can be storage
- Temperature and humidity detect function is available.
- STEL&TWA readouts
- Four operation modes are optional: detection mode, storage mode, display mode, pumping mode
- Each kind of sensor can calibrate up to 6 target concentration values
- Chinese and English operation model are available, user-friendly
- Can be exported to the computer to view historical data in a graph format or EXCEL format
Technical Specifications
| Product type | Portable, Ammoia(NH3) |
| Detection Range | 0 to 10, 0 to 50, 0 to 100ppm,  0 to 1000, 0 to 5000ppm(optional) |
| Resolution | 0.01ppm (0 to 100 ppm), 0.1 ppm (0 to 1000 ppm), 1 ppm (0 to 5000 ppm) |
| Temperature and relative humidity (Optional) |
Temperature detection range: -40 °F to 248 °F (-40 °C to 120 °C) Humidity detection range: 0 to 100 % RH |
| Detection pattern | Pumping, the flow rate is adjustable. |
| Detection Accuracy | ≤± 3 % F.S |
| Reaction Time | ≤ 20 s (T 90) |
| Detection Method | Real-time detection mode, timing detection mode and cycle detection mode can be switch freely |
| Storage Method | Automatically saving and manually saving is available, Up to 30,800 groups data, user can view history data on the display. |
| Explosion Proof Sign | Exdll CT4 (IA) |
| IP rating | IP66 |
| Power | 4000 mA high-capacity polymer rechargeable battery |
| Standard Accessories | -Portable aluminum Case -User manual -Certification -USB charger and Data cable -Calibration cover |
| Optional Accessories | -Vapor filter -Hose -Sampling handle(stainless steel ) |
| Case material | ABS and PC |
| Operating Temperature | -22 °F to 144 °F (-30 °C to 60 °C) |
| Operating Humidity | ≤ 90 % RH, Non-condensing |
| Operating Pressure | -4.351 PSI to 14.504 PSI (-0.3 bar to 1 bar) |
| Dimensions / Weight | 7.09 in × 3.46 in × 2.17 in (180 mm x 88 x 55 mm)(L×W×H) 1.10 lb (0.5 Kg)(net weight) |