Do you have fiber optic pyrometers for MBE and high-EMI vacuum environments?

Yes. The PSC-SRF11N and PSC-GRF11N are 1 and 2-color fiber optic pyrometers covering 250°C to 3000°C. The fiber optic design allows the sensing element to be positioned at the measurement point inside or adjacent to the chamber, while the electronics remain outside the vacuum or high-EMI zone. The PSC-S40N/SF40N also offers a fiber optic variant for 2-wire loop-powered installations.