Description
Key Features
- Flexible display unit with unit switching
- Automatic molecular weight calculation Built-in pump, water vapor filter
- Long-range sampling support
- Human-machine interface with high-definition color screen and simulation graphics
- Large data storage, SD card option, USB, RS232
- Infrared communication
- High-temperature gas detection, multiple alarm modes, and mis-operation prevention.
- Intrinsically safe, IP67 protection
- High-capacity rechargeable battery
Technical Specifications
| Measuring Range
|
0 ppm to 1 ppm, 0 ppm to 10 ppm, 0 ppm to 100 ppm, 0 ppm to 500 ppm, 0 ppm to 1000 ppm, 0 ppm to 2000 ppm, 0 ppm to 5000 ppm, 0 to 10000 ppm, 0 ppm to 50000 ppm
0 mg/L to 100mg/L, 0 to 100%LEL 0% Vol to 5% Vol, 0% Vol to 20% Vol, 0 to 30%Vol, 0% Vol to 50% Vol, 0% Vol to100% Vol (Optional) Please consult and confirm the measuring range before placing order. Electrochemical, infrared, catalytic combustion, thermal conductivity, semiconductor, PID, etc. |
| Resolution
|
0.001 ppm (0 ppm to 10ppm) High accuracy 0.01 ppm (0 ppm to 10 ppm)
0.01 ppm (0 ppm to 100 ppm) 0.1 ppm (0 ppm to 1000 ppm) 1 ppm (0 ppm to 5000 ppm) 0.01 mg/L0.1% LEL0.01% Vol; 0.001% Vol |
| Working Principle | Depends on measuring range, field environment and customer requirements. |
| Sensor Life | Electrochemical: 2 years to 3 years Infrared: 5 years to 10 years
Catalytic combustion: 2 years to 3 years Thermal conductivity: 2 years to 5 years Semiconductor: 2 years to 3 years PID: 2 years |
| Sampling Method | Built-in pump suction Flow: 500 mL/min |
| Display | 2.5 in 320 x 240 HD color screen 8 keys operation |
| Accuracy | ≤±1% F.S. (Customizable with higher accuracy) |
| Linearity | ≤±1% |
| Repeatability | ≤±1% |
| Alarm | Sound and light alarm, vibration alarm, visual alarm, sound and light + vibration + visual alarm, shutdown alarm(optional) |
| Response Time | ≤20 s (T90) |
| Recovery Time | ≤30 s |
| Working Power | DC 3.7 V |
| Battery Capacity | 3.7 V DC, 6000 mA high-capacity rechargeable polymer battery
With functions of over charge, over discharge, over voltage, overheat, short circuit protection |
| Working Environment | -40 °F to 158 °F (-40 ℃ to +70 ℃)
Relative humidity: ≤ 0 RH to 99%RH (Built-in filter for use in high humidity or dusty environments) |
| Sample Gas Temperature | -40 °F to +158 °F (-40 ℃ to +70 ℃)
Optional high temperature sampling cooling filter handle to detect 2372 °F (1300 ℃) or higher gas |
| Temperature Measurement(optional) | – 40 °F to +248 °F (-40 ℃ to +120 ℃ ) Accuracy: 32.54 °F (0.3 ℃) |
| Humidity Measurement (optional) | 0% RH to 100% RH
Accuracy: ±2% RH |
| Data Storage | Standard configuration is 100,000 pieces of data capacity, support CF card storage. |
| Communication Interface | USB (Charging and communication) |
| Explosion-Proof | Intrinsically safe ExiaⅡCT4Ga Explosion-proof |
| Protection | IP 67 dust-proof and splash-proof |
| Dimensions | 7.09 in x 3.07 in x 1.30 in (180 mm x 78 mm x 33 mm) |
| Weight | 0.755 lb (350 g) |