| khí: | H2S CO O2 LEL | Nguyên tắc phát hiện: | Điện hóa (O2, CO, H2S), Đốt cháy xúc tác (EX) |
|---|---|---|---|
| Phương pháp lấy mẫu: | Bơm | Phạm vi đo: | 0-100ppm, 0-1000ppm, 0-30%VOL, 0-100%LEL |
| Nghị quyết: | 0,1ppm, 1ppm, 0,1%VOL, 0,1%VOL | Thời gian hoạt động: | 100 giờ |
| Làm nổi bật: | Industrial portable gas detector,CO H2S O2 gas detector,Multi gas detector with warranty |
||
| Parameter | Specification |
|---|---|
| Gas Detected | H2S, CO, O2, LEL |
| Measure Range | 0-100ppm, 0-1000ppm, 0-30%VOL, 0-100%LEL |
| Detection Principle | Electrochemical (O2, CO, H2S), Catalytic combustion (EX) |
| Instrument Lifespan | Sensors: 2-3 years, Instruments: ≥5 years |
| Response Time | T90<30S (25℃) |
| Sampling Method | Pumping Suction |
| Operating Temperature | -20℃~50℃ |
| Explosion-Proof Rating | Ex ia II CT4 |
| Protection Level | IP66 |
| Operating Time | 100h (pump off) |
| Weight | 300g |