H2S Fixed Gas Detector
Brief Description:
Features:
Self-check of sensor fault
LCD display, menu operation
Temperature compensation
Explosion-proof design
Easy to install
Can be worked stand alone
DC24V external power supply optional
433Hz wifi optional
Remote control
No need to calibrate when replace different gas sensor
Applications:
Petroleum, petrochemical, metallurgy, mining, power, communication, papermaking, printing and dyeing. Sewage treatment, food brewing, scientific research, education, national defense and other fields.
Parameters
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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Shell material | Die-casting aluminumExplosion-proof and anti-corrosion | |||
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 |
FAQ
Q1:Are you factory or trade company?
A1:We are factory.
Q2:What about the payment method?
A2:T/T, Paypal, Western Union, L/C is available.
Q3:Does your company accept customization?
A3:We do customizing service for customers.
Q4:What about the Shipment?
A4:We’ll choose proper transportation mode based on the weight of goods, usually arrange shipment by air expresssuch as DHL,FEDEX,TNT or UPS.
Q5:What about after-sale service?
A5:12 months warranty for all kinds of products;