TECH TIP: The Tubes app allows you to record your Drager tube readings, including the date, time, and your GPS location.

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You can use the camera on the Smartphone or tablet to read the part number and batch barcodes off the Drager tube package. The app brings up a photo of a unused and a “positive” tube for comparison. 

iOS App Here: https://apple.co/393CiOA

#TechTip #Drager #dragertubes #AirMonitoring