עצמי קר מכשירים figaro co2 sensor מטושטש אוכלוסייה נקודת סיום
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Figaro Carbon Dioxide Gas Co2 Sensor For Indoor Air Quality Control 350-10000ppm Tgs4161 - Buy Figaro Gas Sensor,Pressure Sensors For Gas,Co2 Sensor For Indoor Air Quality Control Product on Alibaba.com
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High precision NDIR-CO2-sensor module facilitates measuring the indoor air quality, UNITRONIC GmbH, Press release - PresseBox
CO2 Sensor Calibration: What You Need to Know | CO2Meter.com