The Model 260/Timer disconnects output power if the process temp exceeds the setpoint by a user specified amount or following a recovery from a power failure. Overtemp is signaled by both a lamp an an audible alarm. Features a 100 hour timer, 2 power outlets and 0.1 deg C regulation of anything. NIST traceable, USB port and free data logging and control software. 120v, 15amps, 1800w total either channel.