The Sekidenko 4100T is a high-precision, multi-channel, non-contact optical fiber pyrometer designed for demanding industrial and semiconductor temperature measurement. Engineered to read emitted infrared energy from 60 to 3500°C, it provides exceptional accuracy, fast response, and flexible wavelength configurations to match various materials and processes.
In-situ, non-contact temperature sensing using lensed or sapphire light-pipe sensors
Industry-leading temperature accuracy and high read rates
Modular, flexible platform supporting up to four channels
Multiple wavelength options within one instrument
Full I/O suite with external trigger and synchronization capability
New touchscreen display for direct, laptop-free configuration
Enhanced measurement accuracy for advanced and critical processes
Improved repeatability and reduced variation across production
Higher productivity, yield, and throughput
Adaptable mechanical and functional design for unique applications
Increased stability across multiple chambers and substrate materials
Temperature Range: 60 – 3500°C (140 – 6332°F)
Spectral Range: UV to 2.3 µm
Interfaces: RS-232, RS-485, USB, Ethernet, EtherCAT
Accuracy: ±1.5°C
Wavelength Repeatability: ±0.1°C
Weight: 1.31 kg
Channels: Up to 4 via fiber-optic sensors
