What is Oxidation Reduction Potential and How Do ORP Sensors …
WEBNov 2, 2023 · Sponsored by Hamilton Process Analytics Reviewed by Aimee Molineux Nov 2 2023. Oxidation Reduction Potential (ORP) measures the net voltage potential of excess oxidizers or reducers in a liquid. As it is a less common measurement, it can often be misunderstood. It is also referred to as "Redox" since the sensor measures redox reactions.
Automotive Airbag Sensors
WEBJul 27, 2012 · The sensor is positioned inside the engine and a similar safety sensor is located inside the passenger zone of the vehicle. This safety sensor is required to measure the intensity of the collision to determine whether the impact is over a certain threshold to justify the release of an airbag. Both types of sensors (termed inertia sensors) work ...
What Sensors Are Used in Automatic Doors?
WEBJul 27, 2022 · The Crucial Role of Sensors in Automatic Doors. Sensors in automatic doors detect movement, pressure, or infrared pictures, causing the doors to open or shut. The doors will open as soon as pressure or movement is sensed, and they will shut when the detectors can no longer sense anything. Different kinds of sensors operate in various ways.
Accelerator Pedal Position Sensors vs. Throttle Position Sensors
WEBThe accelerator pedal position sensor is also involved in converting the acceleration movement when the pedal is pressed into an electronic signal, which then initiates throttle body control either as opening or closing movements. The accelerator position information is transferred to the throttle actuator control (TAC) module and the ...
An A to Z of Nuclear Reactor Sensors
WEBAug 8, 2022 · An A to Z of Nuclear Reactor Sensors. Download PDF Copy. By Cvetelin Vasilev, Ph.D. Reviewed by Megan Craig, M.Sc. Aug 8 2022. Sensors and measurement technologies enable nuclear power plant operators to gather real-time and accurate information about the reactor core performance, the operation of the auxiliary systems, and the environmental ...
How UV, IR and Imaging Detectors Work - AZoSensors
WEBSensitive parameters. There are other parameters that are more challenging to conquer while they can also interfere, such as the presence of interfering sources, the attenuation by rain, fog, smoke, wind speed on the fire, reabsorption of CO 2 radiation in the optical path, etc.. The response time is related to a particular fire as it often decreases with the distance between the device and ...
What is an Inclinometer? - AZoSensors
WEBThe casing is usually installed in a borehole; however, it can also be buried in a trench, cast into concrete or attached to a structure.An inclinometer, or clinometer, is an instrument used for measuring angles of slope/tilt and elevation/depression of an object with respect to gravity. They are known by various names, including gradiometer ...
An Introduction to Laser Triangulation Sensors
WEBAug 28, 2014 · Operating Principle. Laser triangulation sensors include a CMOS/CCD or PSD detector and a solid-state laser light source. They operate on the basic principle wherein a laser beam is projected on the target under measurement and a part of this beam is then reflected via focusing optics onto a detector. As and when the target shifts, the laser ...
What are the Different Types of pH Sensors?
WEBNov 2, 2023 · Adjustable Diaphragm pH Sensor. This standard combination sensor with a ground sleeve liquid junction is mainly used in laboratory settings for measuring dirty or heavily contaminated solutions. It can also work with non-aqueous media. The junction can be easily cleaned by pushing the sleeve upward. KCl electrolyte can be added through a ...
What is a Hydrophone? - AZoSensors
WEBJun 20, 2012 · A hydrophone is an underwater microphone designed to monitor underwater noise. A typical hydrophone works by converting a sound wave into an electrical voltage by detecting changes in pressure in the surrounding environment. The speed and distance at which a sound wave travels through water will be …