• Usually ships in 4 weeks



  • Universal analog output
  • 10 - 100% emissivity
  • 0 - 100 % transmissivity
  • 0 - 100 % reflexion
  • ±2, 5% repeatability at ambient temperature 23 ±5°C
  • 3m cable length
  • 150mA maximum current draw
  • 10-24VDC power supply
  • IP 65 NEMA-4rated
Trying to find effective aperture or spot size for your camera? Use our Optics Calculator or Spot Size Calculator.

What's in the Box

  • Optris CT 15:1 sensing head
  • High temperature IR source
  • CTtrans electronics with LCD display
  • Programming keys
  • Power pack (AA batteries)
  • Adjustment tool
  • Operators manual
  • Carrying case


The Optris CTtrans infrared measuring system uses infrared temperature measurement with automatic material detection to measure infrared specific properties of materials. It utilizes different modes for evaluation of material parameters such as transmissivity, emissivity, and reflexion. The 0-10V output allows transmission of the determined emissivity to a following CT sensor.

The Optris Compact Connect temperature analysis software is available as a free download, and is necessary to document and analyze temperature measurement data. It is compatible with all netbooks, notebooks, and PC systems via Windows XP, Windows Vista, Windows 7 and 8.