RTK Instruments' 725B alarm annunciator
725B annunciator uses CANBUS communication technology and can be supplied as a standalone annunciator or with an integrated 1 ms event recorder. All alarm windows are illuminated by white LEDs. The annunciator can be supplied with integral, universal power supplies to connect directly to 85-264 V ac or 88-360 V dc. Units can assembled in almost any shape and size from one to 256 channels in a single housing with a choice of window sizes and colors.
RTK Instruments; 908/688-6709; www.rtkinstruments.com