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Name Chemical Factory Toxic & Harmful Gas Monitoring System |
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Monitoring Factor TSP Construction Dust Sensor Measurement Range 0~20000μg/m3:Detection Principle Laser Scattering |
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PM10:Measurement Range 0~2000μg/m3;Detection Principle Light Scattering |
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PM2.5:Measurement Range 0~500μg/m3;Detection Principle Light Scattering |
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Wind Speed(0-45m/s) Wind Direction(0~360°) |
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Temperature(-20℃w+80C) Humidity(0~100%RH) |
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Large Air Pressure(300~1100k Pa); |
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(30-120d B) |
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CO:0-50ppm,Resolution 0.02ppm |
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SO2:0-1000ppb,Resolution 3ppb |
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NO2:0-1000ppb,Resolution 3ppb |
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O3 0-1000ppb,Resolution 3ppb |
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TVOC:0-2000ppb,Resolution 1ppb |
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HCL:0-10ppm,Resolution 0.01ppm |
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HF:0-10ppm,Resolution 0.01ppm |
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Sulfuric Acid Mist 0-10ppm,Resolution 0.01ppm |
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Chromic Acid Mist 0-10ppm,Resolution 0.01ppm |
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Installation Method Wall-mounted Pole |
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Indication Error ≤3%F.S |
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Supply Voltage AC180-250V 50Hz |
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Output Signal ①RS-485Digital Output(Modbus RS485) |
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②2 Relay Switch Output |
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Signal Transmission Method ①RS-485Digital Transmission(Modbus RS485) |
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②Supports HJ212 HJ212-2017 Online Monitor Monitoring System Data Transmission Standard |
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③Supports Short Distance RTU433Wireless Transmission Transmission Distance0 2 Transmission Powerand Field Environment Optional |
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④ GPRSWireless Transmission Distance Through or Signal Transmission Optional |
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Working Temperature -20℃~+60℃ Typical Value |
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Working Humidity 0~85%Rh |
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Chassis Size 560mm*520mm*260mm(High*Wide*Thick |
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Shell Material SPCC Customizable Stainless Steel Material |
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Protection Rating IP65 |
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Chassis Weight 25Kg |
