Description
Overview
Technical indicators and gas concentration value perfectly. Three concentration units are available mg/m3.User can combine different sensor,1 to 5 kinds of gas can be detected at the same time, PM 2.5 dust sensor, temperature and humidity sensor and other kind of sensors are available. Up to 100,000 groups of data can be stored, user can view history data on the display and data output is available.
Features
- Precise 32-bit processor, 24-bit ADC chip
- High-res 3.5 in (8.9 mm) display, 320 x 480 pixels
- Versatile units: PPM, %VOL, mg/m3
- Multi-sensor support, 1 to 5 gases at once
- Vast data storage, easy history viewing
- Temp and humidity detection available
- Five operation modes, strong pump included
- Safety features: over-voltage, calibration, multilingual interface
- Adaptable to harsh environments, dust-proof
Technical Specifications
| Scalable Gas Sensors | User can customize 1-5 gas sensors in any combination (Refer to sensor parameters) |
| Dust Sensor | Laser dust sensor (Optional sizes: 0.3 um, 0.5 um, 1.0 um, 2.5 um, 10 um) |
| Temperature Detection Range | -40 °F to 248°F (-40 °C to 120 °C) |
| Humidity Detection Range | 0% RH to 100% RH |
| Detection Pattern | Pumping with a built-in high-power pump allowing the device to work under tiny negative pressure conditions; adjustable flow rate |
| Detection Accuracy | ±3% of Full Scale (F.S) |
| Reaction Time (T90) | ≤20 seconds |
| Linearity Error | ≤±1% F.S |
| Zero Drift | ≤±1% (F.S/Year) |
| Recovery Time | ≤20 seconds |
| Detection Modes | Real-time detection mode and timing detection mode can be switched freely |
| Storage Pattern | Automatically saving and manually saving is available; Up to 100,000 group data; user can view history data on the display |
| Printing Pattern | Micro printer is optional; user can set |
| Explosion-Proof Sign | Exdill CT4 (1A) |
| IP Rating | IP66 |
| Power | 4000 mAh high-capacity polymer rechargeable battery |
| Shell Material | ABS+PC |
| Working Temperature | -22 °F to 140 °F (-30 °C to 60 °C) |
| Humidity | ≤95% RH, Non-condensing |
| Working Pressure | -4.3 PSI to 14 PSI (-30 kPa to 100 kPa) |
| Accessories | Dust filter, Case, User manual, Certification, USB charger + Data cable, Calibration cover |
| Dimensions | 8.66 in x 3.46 in x 2.17 in (220 mm x 88 mm x 55 mm) |
| Weight | 1.1 lb (500 g) (net weight) |