Small, stationary infrared thermometers in 2-wire technique for non-contact temperature measurement of non-metallic surfaces between -20°C and 600°C

Small, stationary infrared thermometer in 2-wire-form for non-contact temperature measurement of glass surfaces and quartz surfaces between 300 and 1300°C

Stationary infrared sensor head for non-contact temperature measurement
between 650 and 2500°C in 2-wire-technique

Stationary infrared sensor head for non-contact temperature measurement
between 300 and 1500°C in 2-wire-technique