Pyreos Ltd.Pyreos Ltd. has announced low-power, low-cost ezPyro™ digital surface-mount sensors optimized for the latest refrigerant gases. IR gas sensing combines the highest selectivity with lowest total cost, enabling designers to obtain environmental benefits while using faster, more sensitive detectors to maintain safety standards. New levels of flammability and toxicity also require higher quantities of gas detectors covering more locations than before. Detectors can be supplied with user-specified optical filters.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 5/5/2022Busbar Welding SystemThe busbar welding system from TRUMPF SE and Co. KG consists of a laser, processing optics, and sensors to boost productivity and speed up electric vehicle battery manufacturing. 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