Miniaturized infrared temperature sensor

optris CT 3M is a miniaturized infrared temperature sensor measuring at 2.3 µm wavelength for all temperature measurements in industry in the range between 50 and 600°C, where you need to measure at a short wavelength.

Short wavelengths around 2.3 µm are reducing errors in temperature reading at changing or unknown emissivity. With a starting temperature around 50°C the temperature sensor optris CT 3M fulfils the wish of many customers being capable to measure on metals or composites while processing at temperatures around room temperature.

The short wavelength also allows measurements through glass or transparent plastic windows, which is quite common in modern laser welding or lightening systems.
A small sensor head with 14 mm diameter and 28 mm length allows the mounting even when there is low space.