The Raytek® Raynger 3i Plus high temperature handheld infrared thermometer is designed for use in hot environments in primary and secondary metal processing, as well as petrochemical and power plant operations. It features intuitive user interface for easy parameter set-up and enables ‘on-site’ display of data analysis and trending, as well as fast and easy data transfer to PC or smartphone using USB or Bluetooth®. The strong and rugged design withstands a 1m (3.2ft) drop test and provides longer operational cycle for up to 24 hours when powered with rechargeable batteries.