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Aecl 3-in-1 Air Quality Display (CO2, RH, Temperature)

Aecl 3-in-1 Air Quality Display (CO2, RH, Temperature)
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Aecl 3-in-1 Air Quality Display (CO2, RH, Temperature) - 1

AQD-100 displays three most crucial parameters of IAQ; CO2 level, humidity and temperature. Easy installation and the recommended height of installation is 2~3M above the floor level. It also provides date, day and time. It uses good quality sensors; such as the NDIR CO2 sensor, temperature and humidity sensors which are usually available only in laboratory air quality diagnostic equipment. AQD-100 measures CO2 concentration which may not be noticeable by us and used the reading to control ventilation so that the indoor CO2 level can be kept below the recommended ASHRAE limit of 1000ppm. Monitoring humidity is also very important as extended period in an area with humidity over 60% or below 40% can create conditions for mold and mildew growth that may cause allergies and affect general health. Specifications General Type Wall mount CO2, Relative Humidity, Temperature Operating Environment Storage temperature Real time clock with battery backup Power supply 12 VDC (supply with an AC adapter 100~240V / 50~60Hz ) Power consumption Micro SD card 8G,16G or 32G (Transcend, Adata and Kingston are recommended) (not included in product kit) Memory capacity Depending on SD card capacity Storage format CO2 Measurement Measurement principle Non-dispersive infrared (NDIR) with automatic calibration Measurement range Accuracy tolerance

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Aecl 3-in-1 Air Quality Display (CO2, RH, Temperature) - 2

Response time Maintenance-free for normal indoor applications Display digit Relay setting Humidity Measurement Measurement range Accuracy tolerance Long-term drift Display digit Relay setting Temperature Measurement Measurement range Accuracy tolerance Long-term drift Display digit 3 digits (One decimal point), 0.0 ~ 99.9 Relay setting 3 Relay outputs for CO2, relative humidity, and temperature respectively. N.O. and N.C. ( 2A / 30V DC ; 0.5A / 125V AC) Mechanical Housing material PMMA panel, SPCC casing Note 1: In normal IAQ applications. Accuracy is defined after minimum 3 weeks of...

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