
Product Center
The composition and concentration of chemical elements in metals and solid materials—including carbon, sulfur, oxygen, nitrogen, and hydrogen—significantly impact their performance. Strict control of these elements is essential to ensure product quality. OBLF and HORIBA support new material development across a wide range of industries, including steel, non-ferrous metals, aerospace, automotive parts, and machinery manufacturing, as well as non-metallic materials, ceramics, batteries, semiconductors, and more.

OBLF GS1000-II Optical Emission Spectrometer
The GS1000-II is a compact-structure instrument configurable with one or two analysis modules and up to 32 analysis channels. It features high-end detectors—photomultiplier tubes (PMTs)—for rapid elemental analysis of solid metal materials.

OBLF QSN750-II Direct-Reading Spectrometer
Universal multi-matrix analysis system with up to 60 analysis channels. Equipped with high-end detectors—photomultiplier tubes (PMT)—for rapid compositional analysis of solid metal materials.

OBLF QSG750-II Direct-Read Spectrometer
The flagship model in the OBLF spectrometer series, featuring industry-leading single spark time-resolved (GISS) technology for low detection limits, high reproducibility, and exceptional stability. Supports up to 60 analysis channels.

OBLF OS.5C Full-Spectrum Direct-Reading Spectrometer
Universal multi-matrix analysis system with non-coated CMOS detector, unlimited analysis channels for rapid solid metal material composition analysis.