Under what circumstances can the push-pull meter not be used?

1. The push-pull instrument is very sensitive to environmental conditions, so it should be prevented from being used in the following occasions.

High temperature or high humidity environment (operating environment temperature: 15-40℃, operating environment humidity 25%-65%)

In the working environment with electromagnetic pre-disturbance, water, oil or other liquids splash, producing dust in the space covered by high pH gas mist, and filling and shaking hot air outdoors or in any other places where instruments may be inaccurate or malfunction around the discharge.

2. Do not use the torque exceeding the allowable large load to avoid damaging the push-pull instrument.

3. Don't use push-pull instrument when charging, so as to avoid inaccurate measurement accuracy.

4. Do not open the cover behind the instrument to check various parts.

5. Do not loosen the screw fixing the test head, which will reduce the resolution of the push-pull instrument.

6. Do not knock or place heavy objects on the display board.

7. When not in use, use the zero adjustment knob to display the instrument at "0000" position, and turn off the power supply.

8. Don't use the tension meter to fall, fall or bump, or use it rudely or carelessly, which will damage the measuring instrument.

9. Don't store the instrument in a high humidity or damp place, which will make the instrument easy to condense water droplets, reduce its function and cause damage.

Lantai FM-207 digital display push-pull tester is a small, simple, multifunctional and high-precision push-pull tester, which is widely used to test push-pull load and plug-in force in industries such as electronic appliances, building hardware, light industry textiles, auto parts, lighters, fire-fighting equipment, pen-making, lock-making, fishing gear, chemical industry, power machinery and scientific research institutions. The figures show that n (Newton), kg (kilogram), lb (pound) and g (gram) can be interchanged, regardless of the differences.