Freeze Warn III Light System has an adjustable thermostat. Upon setting
the thermostat at the desired activation temperature, it can be placed
up to (15) feet from the signal head via a wire cable, to monitor the
room temperature. The FREALM003 is visible from only one side and is
powered by 2 D-cell (included) batteries and consists of a flashing
signal that can be seen from a much greater distance (up to 1/2 mile).
Type of Sensor
Sensor Wire Length
Stripped Leads Length
Number of Measuring Points
Number of Events
Number of Sensors
Min/ Max Memory
Part Number: FREALM003
Base: High Density Polyethylene
Flash Rate: 60 triple flashes/min.
Overall Height: 13-1/2"
Lamp/Bulb: (12) super bright - red LED's/100000 hours
Brightness/Visibility: 5-6cd / visibility - over 1/2 mile
Power Source: (2) D Batteries (included)
Weight: 2 lb. (with batteries)
Battery Life: 400 hours (flashing)
Diameter: Lens: 7-1/4''
Lens: Polycarbonate with individual magnifying diffusers - Red only