ELKM1ZTSR
Monitor high or low temperatures with this add-on remote sensor. Connects to any main zone M1 Gold (1-16) or M1EZ8 (1-8) controller. Range is -50° to +140° F. Applications include: freeze monitoring, second homes, agricultural uses, etc. With the attached probe, the ELK-M1ZTSR can even be used to monitor chest or deep freezers. Temperature may be accessed from keypad, telephone remote control, or rules. Remote sensor probe is attached to a 7-foot cable.