3 in 1 Air Quality Tester NDIR Sensor Portable Auto Brightness Digital Display
ab 22,16 €
Air Quality Classification and Smart Alarm : This mini CO detector features an air quality classification function with four different colors corresponding to CO concentration levels, providing a visual and accurate understanding of the air quality.
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Colors:White
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Type:Other
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Brand:Unbranded
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Product size:about 85.00x50.00x17.00mm
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Humidity detection accuracy:±5%RH
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Humidity detection range:0-99%RH
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Temperature detection accuracy:±1℃
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Temperature detection range:0-50℃
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CO detection accuracy:±(10+5% of reading*)PPM
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CO detection range:0-999ppm
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Red:100 PPM or above, continuous vibration and rattle.
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Orange:50-99 PPM, vibrate continuously 5 times every 1 minute.
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Yellow:25-49 PPM, continuous vibration and rattle 3 times per minute.
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Green:0-24PPM, no reaction.
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Power supply:5V, 2A Type-C interface
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Battery:1*Built-in 800mAh lithium battery (inclusive)
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Color:white, orange (optional)
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Material:plastic
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Origin:Mainland China
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Economy Shipping:International Economy : tracked-no signature (11 to 35 business days) kostenlos - Lieferung zwischen 17. July 2025 und 20. August 2025 (bei heutigem Zahlungseingang)
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Versand nach:Weltweit
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Versand ausgeschlossen:Afrika , Asien , Mittelamerika und Karibik , Naher Osten , Nordamerika , Südostasien , Südamerika , Russische Föderation , Amerikanisch-Samoa , Cookinseln , ... und weitere
