There are many types of angular position sensors and they can be categorized by their output type, sensing range, operating temperature range, packaging type, supply current and supply voltage. An angular position sensor can also measure the equation “by which any position with respect to any other position is established.”
Where are angular position sensors used? Here are a few places in which you will find them:
- Throttle position sensing
- Steering wheel position sensing
- Transmission gearbox encoders
- Headlight position control
- Flow meters
- Robotics
- And others as they are versatile and can be used among many industries, applications and markets
Angle position sensing is seeing an expanded use because application designers are always seeking ways in which to reduce design challenges and enhance capabilities. With an angle position sensor, designers are finding ways to do just that.
What is angle position sensing?
It is the ability to measure the degree of rotation of an object on a central axis. The sensor is a representation of a mechanical or physical characteristic which is understood, interpreted and analyzed by a computer program.
These sensors can operate in a “no-contact” environment and this is ideal for rugged environmental conditions.
An area in which these sensors are being employed is in the construction industry. For example, OSHA has noted that the primary cause for a tip-over accident on a forklift is because of excessive speed when the machine is turning, is carrying a raised unbalanced load or due to a collision. With the addition of sensors, the angle, speed and position of forklift can be detected and can help prevent unbalanced loads and accidents. The sensors could prevent the operation of the forklift or could adjust for any imbalances and unsafe operating conditions.
Universe Kogaku designs and manufactures optical lenses for industrial, medical, high tech and electronic applications. UKA also carries standard and custom lens assemblies for scanners, CCTV, CCD/CMOS, medical imaging, surveillance systems, machine vision and night vision systems.