OCTOBER / NOVEMBER 2019 - VOLUME 20 ISSUE 5


The sound decision in gas detection.


Available exclusively on the ULTIMA X5000 and General Monitors S5000 gas detectors.


TruCal technology with Diffusion Supervision detects sensor blockage using acoustic mechanical design and algorithms to measure sound across the sensor’s inlet. You’ll achieve greater peace of mind knowing that TruCal’s self-checking technology will notify you if gas can’t reach the sensor.


See how TruCal works at MSAsafety.com/trucal


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