Recognizing the features and benefits of each type of light sensor will allow for the proper selection in specific requirements. The three most common photodetectors are the photomultiplier (PMT), the ...

Air bubble sensors are used to detect air or gas bubbles in flexible clear plastic tubes. They are intended to prevent air infusions. The air bubble sensor has no contact with the liquid and is ...

UK, March 12. 2024 - TAKEX AMERICA INC, a leading manufacturer of security sensing technologies, announces the launch of the PB-60TX, a next-generation photoelectric beam sensor designed for improved ...

Figure 1. (a) Schematic diagram of the optical trapping-enhanced SERS optofluidic detection system; (b) effect of the single-beam optical trap module switch state on AgNPs aggregation; (c1) and (c2) ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different optical patterns at once is extremely complicated, and remains a major ...