Portable intelligent stack dust and gas emissions tester device – GAOTek
Intelligent stack dust and gas tester for precise emissions monitoring, portable, efficient, and reliable industrial testing.
Description
Description
Dust Sampling Technical Specification
| Parameter | Range | Resolution | Error |
| Sampling Flowrate | (0~110) L/min | 0.1 L/min | ±2.5% |
| Flowrate Control | ±2.0% (Voltage fluctuation of 20%, resistance changes within 3kPa~6kPa) | ||
| Dynamic Pressure | (0~2000) Pa | 1 Pa | ±1.0% FS |
| Static Pressure | (-30~30) kPa | 0.01 kPa | ±1.0% FS |
| Static Pressure | (-30~30) kPa | 0.01 kPa | ±2.0% FS |
| Total Pressure | (-60~0) kPa | 0.01 kPa | ±1.0% FS |
| Pre-flow Meter Temperature | (-55~125) °C | 0.1 °C | ±2.5 °C |
| Flue Gas Temperature | (0~800) °C | 0.1 °C | ±3.0 °C |
| Isotropic Attraction Flow Rate | (0~80) m/s | 0.1 m/s | ±4.0% |
| Dry and Wet Bulb Temperature (Optional) | (0~100) °C | 0.1 °C | ±1.5% |
| Moisture Content (Optional) | (0~60)% | 0.1% | ±1.5% |
| Atmospheric Pressure | (60~130) kPa | 0.1 kPa | ±0.5 kPa |
| Air Excess Coefficient (Optional) | 1~99.99 | 0.01 | ±2.5% |
| Automatic Tracking Accuracy | — | — | ±3% |
| Maximum Sampling Volume | 99999.9 L | 0.1 L | ±2.5% |
| Isokinetic Tracking Response Time | ≤10 s | — | — |
Additional Specifications
| Parameter | Specification |
| Load Capacity of Pump | ≥50 L/min (at a resistance of 30 kPa) |
| Working Power Supply | AC 220±22 V, 50±1 Hz |
| Lithium Battery | 20 L/min, -8 kPa load ≥ 3 hours; 30 L/min, -8 kPa load ≥ 2 hours |
| Host Size | L275 × W170 × H265 mm |
| Host Weight | About 6.8 kg (including battery) |
| Noise | <65 dB(A) |
| Power Consumption | <300 W |