Detailed description:

Experimental instruments, broadly speaking, are instruments used to verify the quality or performance of a product or material according to design requirements before it is put into use. From the definition, it can be seen that any instrument used to verify quality or performance can be called a testing instrument, but it is often referred to as a detector, measuring instrument, tensile machine, testing equipment, testing instrument, and so on. In the textile industry, it is commonly referred to as a strength tester, which is actually a tensile testing instrument. Experimental instruments are mainly used to measure the physical properties of materials or products, such as the yield strength and tensile strength of steel, the determination of static hydraulic time of pipes, and the fatigue life of doors and windows. The instrument used to measure the chemical properties of materials, also known as chemical composition, is generally called an analyzer, not a testing instrument.

The experimental instrument industry mainly produces and manufactures the following eight types of products:

1. Metal material testing instruments;

2. Non metallic material testing instruments;

3. Testing instruments for construction materials (such as concrete, asphalt, etc.);

4. Force and deformation testing instruments (force sensors, force gauges, displacement sensors, extensometers, accelerometers, etc.);

5. Packaging and process performance testing instruments (including packaging drop testing instruments, packaging impact testing instruments, friction and wear testing instruments, bending testing instruments, straightening machines, etc.);

6. Balancing machine (including on-site balancing instrument);

7. Vibration table (including impact table and collision test table);

8. Non destructive testing instruments (magnetic particle flaw detector, X-ray flaw detector, gamma ray flaw detector, ultrasonic flaw detector, eddy current flaw detector, acoustic emission detector, etc.);

9. Functional accessories of testing instruments and testing instruments and equipment related to testing instruments.

Precautions for experimental instruments

1. It should be placed in a dust-free and non corrosive environment at room temperature.

2. When not in use, the power should be turned off, and when not in use for a long time, it should be charged once a month.

3. Have sufficient overload capacity, but do not overload severely, otherwise it will cause damage to the sensor and render the instrument unusable.

4. Sensors are high-precision products, and the surface of the silicon film should not collide with solids, otherwise it will damage the sensor.

5. Without professional testing skills and specialized testing equipment, do not open the hood for maintenance, and do not adjust internal components or replace materials, otherwise the reliability of the instrument cannot be guaranteed.

6. Do not let electric soldering irons or other heating elements near the display screen to prevent burning and damaging the plastic material.