Leading market analysis company Future Market Insights has released a new report on the Optical Liquid Level Sensor Market, subtitled “Global Industry Analysis and Opportunity Assessment 2015 – 2025.”
The report details market segments for optical liquid level sensors including oil and liquid petroleum gas automotive and transportation, military and defense, aerospace, manufacturing, chemicals and industry, as well as others.
The market for optical liquid level sensors is expected to grow globally, with primary market drivers including technological advancements and general industrial growth. In terms of global markets, North America is currently holds the highest share although growth in the Asia-Pacific region is expected to be dramatic in the coming decade.
What are Optical Liquid Level Sensors?
Optical liquid level sensors are contact point level (on/off) sensors that use an LED to project infrared light outward, and a corresponding transistor to detect the light that returns. When the sensor is surrounded only by air, most of the emitted light bounces back within the sensor tip; when it is immersed in a liquid medium the light disperses throughout it and less is returned to the transistor. The amount of returned light affects output levels and allows for point level sensing.
What are the Advantages of Optical Sensors Driving Market Growth?
Optical liquid level sensors have a number of advantages, but chief among them are their compact size and lack of moving parts. They are also relatively low-cost and highly accurate for point-level sensing in high-stress or volatile environments. This versatility makes them useful in a wide range of industries, as cited above.
Conclusion
If you’re interested in learning more about optical liquid level sensors, or other devices for point-level or continuous level measurement, contact SMD Fluid Controls today. Global leaders in liquid level sensors, float switches, temperature and pressure sensors, and more, their team can help you find the right sensor for your own industrial application. Whether there’s an off-the-shelf solution for you or a custom design is required, SMD has the team to call.