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EX O2 CO H2S ATEX Fixed Hydrogen Gas Detector
Introduction
Specification
Gas type | EX | O2 | CO | H2S |
Range | 0-100%LEL | 0-30%vol | 0-1000ppm | 0-100ppm |
Resolution | 1%LEL | 0.1%vol | 1PPM | 1PPM |
Sensor type | support electri-chemical, Catalytic ,semi-conductor, PID, infrared sensors |
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Detection method | diffusion, pump |
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Installation | wall mounted, pipe line (Thread size: G1/2) | |||
Working voltage | DC(24+-3.6)V power: 1.6W | |||
Response time | ≦30s (T90) |
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Deviation | ±3%FS | |||
Repetition | ≦2% | |||
Relay | two relay output, free contact: 30VDC 1A/125VAC 0.3A |
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Degree of protection | IP65 | |||
Explosion-Proof | Ex d II T6 GB |
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Thread size | M20X1.5 , G1/2 |
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Dimension | 261*177*90mm cable: >4x1.5mm2 shielded cable | |||
Working temperature | -10℃-50℃ | |||
Working humidity | ≦95% RH, no condensation |
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Working pressure | 86-106Kpa |