The Otis Instruments Model OI-315 TOCSIN3 Personal Monitor is a personal safety device designed to detect the presence of toxic gases in ambient air. When activated, the OI-315 continuously monitors ambient air for the presence of gases and alerts the user to potentially unsafe exposure with visual, vibrating, and audible alarms. Available gas types include CO, NH3, O2, or H2S.
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301 S. Texas Avenue
Bryan, Texas 77803

Store Hours:
8:00 AM- 5:00 PM

(979) 776-7700
From our family to yours, Happy New Year!