| CO2 Measurement | |
|
Range
|
0~5000ppm
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Accuracy
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0~3000ppm: ±50ppm or ±5% of reading, whichever is greater
over 3000ppm: ±7% |
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Repeatability
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20ppm at 400pp (standard: of 10 readings in 1 minute)
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Resolution
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1ppm (0~1000); 5ppm (1000~2000); 10ppm (>2000)
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Temperature Dependence
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±0.2% of reading per °C or ±2ppm, whichever is greater referenced to 25°C
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Pressure Dependence
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0.13% of reading per mmHg (corrected by user's altitude input)
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|
Response Time
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<2min for 63% of step change or <4.6min for 90% step change
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Warm-up Time
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<30 sec
|
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Operating Environment
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32°F to 122°F (0°C to 50°C); 0~95%, non-condensing
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Storage Environment
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-4°F to 140°F (-20°C to 60°C); 0~95%, non-condensing
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Power Input
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AC 100~240 VAC
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Dimension
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Sensor Unit: 153*33*27mm (6.0*1.3*1.1inch)
Controller Unit: 195*145*44mm (7.7*5.7*1.7inch) |
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Weight
|
700g (24.7oz)
|
