digital pyrometer / portable / compact / USB
Raytek® Raynger 3i Plus

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digital pyrometer / portable / compact / USB digital pyrometer / portable / compact / USB - Raytek® Raynger 3i Plus


  • Display:


  • Configuration:

    portable, compact

  • Other characteristics:

    USB, with laser pointer, rugged, high-accuracy, high-speed, for high temperatures

  • Applications:

    industrial, for harsh environments, for glass surfaces, for aluminum


The Raytek Raynger 3i Plus high temperature handheld infrared thermometer is designed to meet process performance requirements in many industrial applications, including highly demanding hot environments in primary and secondary metal processing, as well as petrochemical and power plant operations.
The strong and rugged design of this new generation of portable pyrometers withstands a 1m (3.2ft) drop test and provides longer operational cycle for up to 24 hours when powered with rechargeable batteries.
Raytek Raynger 3i Plus 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.
To meet the highly demanding requirements of hot industrial environments, the Raytek Raynger 3i Plus IR thermometer features high optical resolution 250:1, which ensures accurate temperature readings at longer distances. Heat resistant “Red Nose” warning detector ensures operator safety and efficiency. Dual laser and scope sighting, visible even against "red hot" backgrounds, make this IR thermometer a perfect choice for hot temperatures applications.