The main differences between different torque wrenches

Torque wrenches are also known as torque wrenches,torque wrenches,and adjustable torque wrenches.They are a type of wrench,generally divided into two categories: manual torque wrenches and electric torque wrenches.

Manual torque wrench: At this stage,it is divided into mechanical audio alarm type,digital display type,pointer type (dial type),slip type (self-slip type).Among them,the mechanical sound alarm type adopts the principle of lever.When the torque reaches the set torque,there will be a sound of "bang" mechanical collision.After that,the wrench will become a dead corner,and it is equivalent to a dead wrench..

The digital display is similar to the pointer type (dial type),which visualizes the acting torque.At this stage,the digital display and pointer work on the basis of mechanical audio alarm torque wrench.

The mechanical audio alarm type is the mainstream product in the current market,which is mainly reflected in the low price.The other three types are relatively expensive.However,due to the increasingly higher requirements of this industry and efficiency requirements,the demand for digital display,pointer type (dial type) and slip type (self-slip type) will become higher and higher.

Electric torque wrench: Generally it is an electric wrench that can set the torque value,also called a fixed torque electric wrench.