Wall mounted receiver accepts up to four gas transmitters and other devices with 4-20 ma outputs and provides exceptionally powerful relay programming and voting/zoning logic for auxillary device control.

The Sentinel two provides a complete gas detection system for up to two point of toxic, oxygen or combustible detection.

The Sentinel 16 Graphic/Display Alarm Controller is designed to centralize the display and alarm processing functions in critical multi-point gas monitoring applications. It’s modular design integrates easily with up to 16 gas detectors. As a user’s needs grow, Sentinel 16 Controller's drop in modules make upgrading in the field quick and inexpensive.

The 7200 Plus Controller is easy to configure and user friendly. Measurement ranges in engineering units, adjustable alarm set-points, optional serial interfaces, and many other features offer flexibility to meet most demanding applications.