ETM DeltaBlue

OUTDOOR AND BATTERY-POWERED REMOTE MONITORING, ALARMING & LOGGING SOLUTION   DeltaBlue is a battery-powered, rugged device, which is used for measuring and...

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ETM DeltaBlack

INDUSTRIAL CELLULAR REMOTE MONITORING, ALARMING & LOGGING SOLUTION   DeltaBlack is an easy to use Cellular 4G/3G/2G remote monitoring and logging solution...