Gently lower the end of the sensor into the wateruntil the entire device is fully submerged. Wait a minute or so for the screen to give you a reading of the cold water. Once you have a reading, write down the measurement for reference. A common reading for a temperature sensor in cold...
The oxygen sensorin your car is constantly monitoring oxygen content in exhaust gases from your engine. This helps the vehicle computer adjust for the proper fuel/air mixture, which affects drivability. If you are looking for the cause of an engine-performance problem, a sudden increase in gasol...
In winter, however, it might be better not to have shade, so that the house could absorb heat from the sun. In that case, trees that lose their leaves in winter might be the best energy savers [source: Energy Information Administration: Sun]. 2: Make a Solar Water Heater The box ...
How the Alcosensor III or IV Works Modern fuel-cell technology (which may power our cars and even our houses some day) has been applied to breath-alcohol detectors. Devices like the Alcosensor III and IV use fuel cell sensors. The fuel cell has two platinum electrodes with a po...
Checking the air fuel ratio sensor with a scan tool. Then, depending on the trouble code, the sensor signal must be tested with a scan tool. For example, see this chart of the air-fuel ratio sensor signal on a scan tool: when the engine is revved, the signal jumps to "rich", then...
Some drivers want as much information as possible about their driving and their car; people with displays that show real-time fuel economy information might make a game out of trying to improve their driving with each mile. The need to control additional technology, from power mirrors to a...
Wind tunnels are used by engineers to test the aerodynamics of many objects, from jet wings to car windshields. Aerodynamics as a science studies the flow of air or gases around an object in motion. With a better understanding of the way air moves around (or through) objects, manufacturers...
This makes it possible for the vessel to work in a great variety of waters from low alkaline water, such as in ports, to the open ocean. Our sensor solutions meet the marine standards and classification requirements. Senmatic’s marine sensor certifications Senmatic has received the European ...
Austin, Thomas
Modern fuel-cell technology (which may power our cars and even our houses some day) has been applied to breath-alcohol detectors. Devices like the Alcosensor III and IV use fuel cell sensors. The fuel cell has two platinum electrodes with a porous acid-electrolyte material sandwiched ...