
Air quality monitor VICTECHER-530B
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             General Performance 
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             Operating temperature range 
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             0 ~ 50℃ 
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             Operating humidity range 
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             0 ~ 95% RH 
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             CO² Measurement 
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             Sensing method 
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             NDIR 
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             Measurement range 
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             0 ~ 10,000ppm 
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             Accuracy 
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             ±30ppm ±5 % 
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             Sampling time 
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             3 sec 
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             Response time(90%) 
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             30 sec 
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             Electrical 
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             Power input 
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             DC 12V 
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             Current consumption 
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             40mA average 
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             Temperature Sensor 
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             Measurement range 
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             -20℃~+60℃ 
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             Accuracy 
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             ±1.0℃ 
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             Measurement range 
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             0%~95% 
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             Accuracy 
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             ±5%, RH 
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             VOCs Sensor 
              
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             Sensing gas 
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             TVOCs,HC etc. 
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             Detecting method 
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             Semiconductor 
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