b'MONITOR TEMPERATURES IN SERVER ROOMS, COMMERCIAL COOLERS, FREEZERS, WINE CELLARS, SECOND HOMES, ANIMAL HABITATS, ETC.PROVIDE NOTIFICATIONS OF UNACCEPTABLE TEMPERATURESM1 CONTROLS & ACCESSORIESVIA EMAIL, TEXT MESSAGES, AND ON-SITE VOICE ALERTSA BM1 ZONE TEMPERATURE SENSORSBrings temperature information to M1 Controls for processing Monitor high or low temperatures with this add-on remote sensor Connects to any on-board zone on the M1Temperature Range: -50 to +140FTemperature may be accessed from keypads,Operating Voltage: 12 VDCremote apps, PC, or rules Current Draw: 10mASuitable for Indoor/Outdoor use in a covered Housing Dimensions: 2375" x 125" x 1"environment (not submersible) RoHS CompliantMay be placed up to 1000 from M1 ControlA.ELK-M1ZTS B.ELK-M1ZTSRTemperature Sensor 7 62158 55031 7 M1ZTS with 7 ft Stainless Remote Probe 7 62158 55032 433'