NESS Glass Breakage Detector 9M Audio Range Ness

106-040 Ness Radio Smoke detector RSM Radio Smoke detector FEATURES: The Ness RSM Radio Smoke Detector provides a photoelectric smoke alarm option for any Ness control panel with wireless options...

QUANTUM 360 PIR - NESS The Quantum 360 ceiling mount detector, for complete and reliable 360° coverage. Provides coverage of 12 metre diameter at floor level when installed on a standard2...

Overview RR2 UNIVERSAL TRANSMITTER - NESS The 100-527 Ness Universal Transmitter is a 9V battery operated transmitter with onboard reed switch, an external input and vibration analyser. The...

100-038 SATELLITE SIREN ISIS - NESS The ISIS satellite siren features two high intensity strobe lights and a high volume electronic siren. The large,flat front area is suitable for applying a company...

High quality 12 volt DC relay with C.o. contacts. Features low current draw, positive or negative activation, and is ideal for general purpose switching of devices or high current loads. Operating...