PGAS-21-CO-A Gas/CO Carbon Monoxide Detector Tester Meter Analyser Warner/Ala sc.
PGAS-21-CO-A Gas/Co Carbon Monoxide Detector Tester Meter Analyser Warner/Alarm |
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Introduction:
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petrochemistry, chemical industry, gas, coal, metallurgy and power system. |
it is suitable for the detection of many kinds of toxic and harmful gases. |
PGas-21 Series Single Gas Detector has high sensitivity and high accrancy. |
It is firm and durable with the anti-skid design of shell. It is widely used in petroleum. |
electronics and semiconductor industry and other places where toxic and harmful gases exist. |
safety detection in municipal administration, communication and traffic tunnel construction. |
The instrument adopts advanced 16-bit microcontroller with extra low power consumption and quick processing speed. |
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Specification:
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Parameter | Characteristics | Measuring gas | Combustible gas, toxic and harmful gas, refer to lectotype table for details | Sampling Method | Diffusion, Pump sampling | Measurement principle of sensor | Electrochemical (oxygen and poisonous gas), catalytic combustion (combustible gas) | Range | Refer to lectotype table for details | Alarm indication | 90dB variable sound vibration alarm, overrange, alarm against insufficient quantity of electricity | Response time | (CO, H2S, SO2, CL2, NO, CLO2, NO2<60s), (HCN, NH3, O3,HCl, C2H4O <160s), (PH3<100s), (combustible gas <30s) | Detection error | ±5%F.S | Operation mode | Touch push-key | Display mode | Five-bit eight-segment LCD digital display | Temperature of Operation envioroment | -20°C~55°C | Humidity of Operation envioroment | 0~95%RH (no dew condensation) | Storage temperature | 0°C~40°C | Power supply | Rechargeable lithium battery, continuously work for over 24 hours | Battery | 4.2V lithium battery, 1700mA/h capacity | Dimension | 100×60×30 mm | Weight | 105g | Explosion-proof grade | Exia II CT3 | Protection grade | IP65 | Calibration mode | Optional calibrating cap to facilitate calibration by users |
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Lectotpye table for detected gas:
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Model | Range | Low alarm setting range | High alarm setting range | Low alarm point | High alarm point | PGas-21-FL | 0-100%LEL | 10%LEL-5%LEL | 25%LEL-80%LEL | 20%LEL | 50%LEL | PGas-21-CO | 0-500ppm | 25ppm-100ppm | 100ppm-500ppm | 35ppm | 200ppm | PGas-21-CO | 0-1000ppm | 25ppm-100ppm | 100ppm-500ppm | 35ppm | 200ppm | PGas-21-H2S | 0-100ppm | 5ppm-15ppm | 15ppm-30ppm | 10ppm | 15ppm | PGas-21-SO2 | 0-100ppm | 1ppm-3ppm | 3ppm-10ppm | 2ppm | 5ppm | PGas-21-CL2 | 0-20ppm | 3ppm-10ppm | 5ppm-15ppm | 5ppm | 10ppm | PGas-21-NH3 | 0-100ppm | 20ppm-30ppm | 30ppm-70ppm | 25ppm | 50ppm | PGas-21-NO | 0-250ppm | 20ppm-50ppm | 50ppm-100ppm | 25ppm | 50ppm | PGas-21-NO2 | 0-100ppm | 1ppm-2ppm | 2ppm-5ppm | 1ppm | 2ppm | PGas-21-HCN | 0-30ppm | 5ppm-10ppm | 10ppm-15ppm | 5ppm | 10ppm | PGas-21-O2 | 0-25%vol | 16%vol-19.5%vol | 22.5%vol-24%vol | 19.5%vol | 23.5%vol |
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Tue, 26 Sep 2023 20:34:46 GMT 638313860862850399 724A470F9821E81CCBEC19552C85B15F
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