-40/300 F&C SOLAR THERMOMETER 7inches ALUMINUM CASE ADJUSTABLE ANGLE LCD DISPLAY 3.5inches STEM
Download the PDF Specs here:   http://www.trerice.com/pdfs/2010/Temperature/SX9SolarTherm_86_87.pdf 

Solar Therm Light Powered Digital Thermometer

The Trerice “Solar-Therm” replaces dangerous out-of-date Mercury thermometers in environmentally conscious applications. The SX Series is now rated NEMA 4X (IP65) making it suitable for outdoor use or for when spray down is required. In addition, the SX features a rugged cast aluminum case, large easy to read LCD display and an adjustable angle stem that is fully interchangeable with existing industrial liquid-in-glass thermometers. The “Solar Therm” requires no external power and needs only 10 lux of illumination to operate. The unique Min/Max feature provides instant recall of minimum and maximum temperatures over a given period and is easily reset.