These 28" h x 20" w x 1" d (71 x 51 x 2.5 cm) Electronic Heat Stress Signs automatically display the temperature in green if below a user specified temperature. Once above this temperature the sign will display the temperature in red. These boards are certified for indoor or outdoor* placement, including wet or damp condition and have a temperature range of -4 to 158 °F ( -20 to 70 °C).
This sign has a target like background going from a dark red on the outside to an eye-catching yellow in the center. Also in the center is the LED display of the current temperature. Starting from the top working it way down to the LED display it reads in clear white letters "Beat the head when the". Continuing after the LED display in the same white letters it reads "Temperature display is red, protect yourself". Along the right and left sides of the sign it read in the same clear white text "Beat the heat".
These units are IP65 tested for dust and water resistance and are constructed of rugged 1" aluminum. The four-digit LED display has 2.5" h (6.35 cm) bright digits for easy readability. The unit operates on 110/120 VAC with an 8' (2.4 m) power cord and AC adapter. Each board is made of sturdy aluminum with a frameless, durable design and is protected from harsh elements by a Duck Armor™ coating with a service temperature of 32 to 104 °F (0 to 40 °C). Hidden mounting brackets make a clean and professional installation.
*NOTE: Power receptacles exposed to wet environments should be plugged into a GFI outlet with waterproof protective receptacle cover. Mount these scoreboards under protective overhang or covered area.
WARNING: This product can expose you to chemicals which are known to the state of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.