Features & Benefits:
- Direct SO₂ measurement using electrochemical sensor
- Wide measurement range: 0 – 5000 ppm
- High resolution: 1 ppm
- Fast response time (T90 ≤ 20s)
- Built-in sampling pump with dust and vapor filtration
- Rugged, portable design with IP66 protection rating
- Large 3.5” color digital display for real-time monitoring
- Rechargeable 10,000 mAh battery for extended field operation
- Data storage up to 100,000 records with USB connectivity
- Alarm functions (sound, light, vibration) with LOW, HIGH, TWA, and STEL settings
- Calibration options: manual or automatic with calibration system
- Compliance with ISO, CE, FCC, ROHS, ATEX, CNEX, SIL3 certifications
| Parameter |
Details |
| Sensor Type |
Electrochemical (SO₂) |
| Measuring Range |
0 – 5000 ppm |
| Resolution |
1 ppm |
| Accuracy |
≤ ±2% of F.S. |
| Response Time (T90) |
≤ 20 seconds |
| Detection Method |
Pumped sampling, with filter & cooling hose |
| Probe |
200°C handle, 1.2 m probe, 1 m cooling hose |
| Battery |
3.7V, 10,000 mAh rechargeable (detachable) |
| Display |
3.5” full-color LCD |
| Memory |
100,000 data records |
| Communication |
USB (standard), optional Wi-Fi / 4G / LoRa |
| Protection Rating |
IP66 |
| Operating Temp |
-40°C to +70°C, ≤95% RH (non-condensing) |
| Dimensions |
230 × 210 × 125 mm (L × W × H) |
| Weight |
2.5 kg |
| Alarms |
Audible (95 dB), visual & vibration alerts |
| Certifications |
ISO, CE, FCC, ROHS, ATEX, CNEX, SIL3 |
| Warranty |
1 year |
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