Welcome to Block Engineering, a leader in chemical detection technology since 1956.
Latest News: Smiths Detection and Block MEMS Team to Develop Non-Contact Chemical Detection Device
For over 60 years, Block Engineering has been a leader in the field of chemical detection and analysis. Our laser-based spectrometers currently protect people and facilities worldwide from chemical threats. We also supply mid-infrared quantum cascade lasers to researchers and OEMs.
Block's LaserWarn is an open-path chemical detection system that identifies chemical threats in seconds. Eye-safe lasers allow for early warning of Toxic Industrial Chemicals (TICs), Chemical Warfare Agents (CWAs) and other security and safety threats.
Block's Quantum Cascade Lasers are among the most widely tunable mid-infrared laser solutions available to researchers, covering a gap-free range of 5.4 - 12.8 microns. Customizable with one to four laser modules.
Block supplies mid-IR laser modules to OEMs for inclusion in imaging, spectroscopy, and other systems. Multiple modules can be seamlessly integrated together by either the OEM or by Block.