A push pull force meter is a precision instrument used to measure both tension (pull) and compression (push) forces. It is used to evaluate the magnitude or effect of force applied to an object, and it finds broad applications in industrial production, quality control, scientific research, and everyday mechanical testing. Push pull force meters are generally classified into two main types based on their working principles: mechanical and electronic.
The mechanical push pull force meter is also referred to as a dial-type, pointer-type, or analog force meter. It typically supports a measuring range of up to 50 kgf or 500 N. This type of meter is widely used for lower-force applications and is valued for its simplicity and reliability.
The electronic push pull force meter operates based on sensor technology and comes in two configurations: built-in sensor type and external sensor type. These meters generally offer a broader range of measurement compared to mechanical meters.
Built-in Sensor Type: This is the most commonly used type in the market, generally supporting up to 100 kgf or 1000 N. Common models include 1 kgf, 2 kgf, 5 kgf, 10 kgf, 20 kgf, 50 kgf, and 100 kgf.
External Sensor Type: This type is suitable for larger force measurements. It is often used in applications requiring capacities of 100 kgf, 200 kgf, 500 kgf, 1000 kgf, or even more. The measurement range depends entirely on the external sensor, without limitations from the main body of the push pull force meter.
A digital push pull force meter is a specific type of electronic meter designed for more advanced applications. It is particularly suitable for testing the tensile strength of new construction waterproof materials, including membranes, fabrics, paper, waterproof coatings, and sealing materials. This meter can apply force at a preset speed to stretch a test specimen within a marked gauge length, measuring both the breaking force and elongation. It is also suitable for tensile testing of other non-metallic materials.