Ptm600-S Environmental Alarm Wireless Interconnected Multifunctional Gas Monitoring
PTM600-S Intelligent Gas Warning Instrument
· Temperature and humidity measurement function
· 1.2 m retractable sampling handle (1-10 meter hose and the standard length is 1 meter)
· High-temperature sampling and cooling filter handle
· High-temperature humidity pretreatment system
· External remote sampling pump
· Multiple humidity dust filter
· CD-ROM (upper-level computer communication software)
· SD card storage
· USB disk storage
· External mini wireless infrared printer
· Built-in mini printer
· Wireless data communications: RS232, infrared communication, automatic recognition
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Detecting gas
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Hydrogen sulfide (H2S), carbon monoxide (CO), combustible (EX), oxygen (O2)
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Detection principle
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Hydrogen sulfide, carbon monoxide, oxygen: imported electrochemical sensors, Combustible: import catalytic combustion
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Detection range
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Hydrogen sulfide: 0 ~ 100PPM
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Carbon monoxide: 0~1000PPM
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Oxygen: 0-25%VOL
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Combustible gas: 0-100%LEL
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Resolution
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H2S: 0.1PPM
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CO:1PPM
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O2:0.01%VOL
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EX:0.1%LEL
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Signal output
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Support 485, 4-20mA, LORA wireless transmission. This project mainly focuses on 4G network transmission (other wireless
transmission functions can be customized, such as: zigbee, 433, WIFI, etc.) |
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Response time
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T90≤20seconds
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Working conditions
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Temperature: -20℃-50℃; Humidity: 0-90%RH (no condensation)
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Explosion-proof grade
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Exd IICT6
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Working voltage
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12～30V (DC-DC, the standard power supply of a single device is 24V, 1A or DC switching power supply more than 1A)
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Protection level
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IP66 splash and rainproof
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Video monitoring
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2.2 megapixel, support infrared night vision, customizable gimbal, zoom camera
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Location information
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Support GPS/BeiDou positioning
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All the cases require the portable rapid detection of gas concentrations such as petroleum, chemical, pharmaceutical, environmental protection, warehousing, smoke gas analysis, air governance, and so on.
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