• -50 to 300°F (-50 to 150°C) temperature range
  • ±1% accuracy
  • 3in (76.2 mm) dial size
  • 304 stainless steel case
  • Connection options:
    • 1/2in NPT, Center Back Mount (CBM)
    • 1/2in NPT, adjustable angle
  • 3-volt solar cell sensor


The WIKA TI.80 / TI.82 Solar Thermometers are designed for biotech, chemical/petrochemical processing, composting, aviation and power generation applications. The TI.80 and TI.82 have a 304 stainless steel case and an accuracy of ±1%. They feature a temperature measuring range of -50 to 300°F (-50 to 150°C). The connection is selectable between a 1/2in NPT Center Back Mount (CBM) or a 1/2in NPT adjustable angle connection.