A single sensor temperature alarm which features two dial controls that allow the user to determine the over and under alarm set points from -10°F to +80°F. Slide switch can be set for a one hour delay before alarm activation or for immediate alarm activation. Screw type connectors are provided for connection to a remote alarm system or an automatic phone dialing unit. Probe wire can be extended up to 200 feet using any standard 22 gauge speaker wire.

• Voltage: 120 Vac