Measuring torque is crucial to keep complete control and tighten the torque of threaded fastener of a motor output devices and industrial automation processes. Many torque measurements are to be taken on the rotating shaft while other needs to be stationary. A reaction torque sensor is used when the torque is transferred to the ground.
Because of its applications, it cuts the additional maintenance cost and makes any machinery durable. If you want to explore what exactly is reaction torque sensor and how can you measure it, you are at the right place.
So without further ado, let's explore together!
1. What is Torque?
Before we step ahead to know the reaction torque sensor, it's better to find out everything about torque. Torque is nothing but a force that results in something to rotate in a clockwise or counter-clockwise direction. Nothing could be the best example of torque than your steering wheel. Your vehicle moves the direction you are rotating the steering. The force is generating elements here are your hands and their distance from the centre of the wheel. There must be an equilibrium between the force and length to continue the movements of your car.
2. What to know About Reaction Torque?
A reaction torque sensor changes mechanical input to electrical output signals. The torque sensor is further divided into two categories- rotary and static. These types of reaction torque measure dynamic torque. A structural member twists when torsion motion is applied. Inside this structural member, there are metal foils strain gauges bonded together and deform when the force is applied. Normally, four foil gauges are used to generate the utmost temperature and sensitivity. Two gauges are always in tension and other two in compression. All the four gauges are connected together in a Wheatstone bridge. The bridge has compensation adjustments to correct temperature errors. By measuring the torque with a high-quality torque meter, you can make your machine durable.
3. How can you Measure it?
The principle of measuring the torque revolves around bonded strain technology. When a force is applied to the shaft, it includes shear stress. This stress is measured by combining strain gauge to the torque axis. The strain gauge can be bonded at any length of the torque axis. However, it's preferable to place them at the centre. This way you will get the accurate torque measurements effortlessly.
Wrapping Up
Now that you know everything about the reaction torque sensor, it's time to get in touch with a reliable retailer to buy the quality torque meter. Maybe that's how you would be able to boost the lifespan of your machine.
