Why the Torque Sensors Are The Most-Sought Commodity in the Automobile Sector?

A torque sensor is an industry revolutionary device that is employed to measure/monitor the twist of the shaft or the deflection of the loading arm to tell the torque force on a rotating system.

The primary objective why so many industries require the torque meter is because they are used to evaluate the power output in real output, by calculating the shaft RPM and shaft torque. 

 

Before, we deep any deep, it is quite fundamental to know what is torque? In Physics terms, it is an external force that causes an object to rotate. The reaction torque is the type of force that is applied to an object that is not free for rotation. To understand it is a practical example, a screw driving unscrewing a rusted screw. The industrial motors are a common example of rotating objects. The torque and RPM combined are used to determine the horsepower, and this power rating defines the efficiency of the system.

The torque transducer is widely used in the automotive sector, installed in the four-wheeler engines to keep track of the torque force being applied instantaneously; this establishes the smooth functioning of the engine. The measuring of the torque is either done with the help of a permanent magnet or via strain gauge. The torque transducers are available in an extensive selection based on the capacity; you will select any as per your application specification.

 

So, now you probably be wondering why torque meter is used in engines to evaluate torque because without that we won’t be able to monitor the operational horsepower. To boil down, the torque sensor is to keep track of the power that is coming out of the engine, thus makes predictions for the fuel efficiency of the vehicle.

Types of Torque Sensors

There are two broad categories of the torque sensors, the first and most widely used is the magnet with a measuring device that is employed to calculate the reading of revolutions per minute for the turning cam. The other being the strain gauge that is modern-day torque transducers promising better precision and highly reliable.

To Wrap Up
When buying a torque transducer for a particular application, it is imperative to take note of the measurement specification & requirements. In addition, look for a well-know brand which is a renewed for its quality, high-performance industrial tools and equipment.