b'BA NEW! DC319.5 MHZ WIRELESS SENSORSMOTION & GLASSBREAK SENSORSA.ELK-319PIRCCeiling Mount PIR Sensor360 PIR (passive infrared) motion sensor specially designed for ceiling mount applications 7 62158 19008 7360 coverage with detection area of 14-40 feet, depending on the mounting heightOperates from two CR2032 batteries for max range and battery lifeCompatible with E27, M1, and other systems utilizing a 3195 MHz operating frequencySize: 295 Dia x 139 RoHS CompliantB.ELK-319PIRWWall Mount PIR SensorPIR (passive infrared) motion sensor specially designed for wall mounted applications 7 62158 19007 0Detection area up to 40 feetOperates from 1 easy to find CR123A lithium batteryCompatible with E27, M1, and other systems utilizing a 3195 MHz operating frequencySize: 32 x 24 x 17RoHS CompliantC.ELK-319GBGlass Break SensorDetects sound patterns of breaking glass 7 62158 19009 4Selectable sensitivity (4 settings)Range: 20 Ft (6m) Max Operates from two CR123A batteries for max range and battery lifeCompatible with E27, M1, and other systems utilizing a 3195 MHz operating frequencySize: 39 x 275 x 15RoHS CompliantENVIRONMENTAL SENSORSD.ELK-319WAWater SensorDetects the presence of water forming a bridge between two metallic contacts on the remote probeContacts above floor level to prevent false floor condensation detection 7 62158 19010 0Probe features vertical and horizontal screw holes for multiple mounting optionsChecks for water constantly, requires two positive checks for a valid alarmCompatible with E27, M1, and other systems utilizing a 3195 MHz operating frequencyDimensions Transmitter: 271 H x 95 W x 56 D, Probe: 7 W x 177 L x 38 DCable Length 72RoHS Compliant44'