System Sensor SPSWK 18/02 Calibration of our gas detectors

Calibration of our gas detectors will only take a few minutes

The Commander4 Series comes standard with the 4” mounting plate which incorporates the popular Super-Slide® feature that allows the installer to easily test for supervision

And thanks to an ingenious optional full backplane sealing gasket

— RA100Z(A): Remote 3–32VDC LED annunciator

All wiring connections are made to terminal blocks on the motherboard

System Sensor SPSWK 18/02 Calibration of our gas detectorsSpectrAlert Advance offers the broadest line of outdoor speakers and speaker strobes in the industry. From metal and plastic outdoor back boxes, to white and red plastic housings, to wall and ceiling mounting options, SpectrAlert Advance can meet virtually any application requirement. Wall mount outdoor speakers and speaker strobes can be used indoors or outdoors in wet or dry applications, and can provide reliable operation from 40F to 151F. These