how to choose a digital Hand-Held tension meter for copper wire

The range of the measuring range can be generally judged according to the diameter of the copper wire. Betten Technology Co., Ltd. can provide a variety of digital Hand-Held Tension Meter suitable for various measurement environments, with digital display, automatic clearing, and wire diameter compensation.

The digital Hand-Held Tension Meter is used to measure the tension of the copper wire during the drawing and winding process. According to different wire diameter range, the required tension of copper wire is also different. The tension of the copper wire can be roughly determined according to the following chart.

For copper wires with a diameter of less than 0.2mm, the tension is generally very small. Normally the tension is below 5N. You can choose a digital Hand-Held Tension Meter with small range and light weight, which is easy to carry and use. The accuracy is also high. In particular, choose a copper wire tension meter with automatic clearing function, because the ordinary digital Hand-Held Tension Meter is made with a pressure sensor and cannot be automatically cleared. The weight of the measuring head will change and affect the pressure sensor pressure due to the change in the holding position Measurement results. The tension meter with automatic zero-clearance adopts a tension sensor. This problem does not exist. The measurement accuracy is high and it is easy to use. For example, you can choose the NTS series digital Hand-Held Tension Meter of Betten Technology Co., Ltd. Automatically cleared small-range series digital Hand-Held Tension Meter.

For the wire with a thickness of more than 0.2mm, there are three points to be considered for the tension measuring instrument. The first is to choose a copper wire tension meter with a wire diameter compensation function to compensate for the errors caused by the different wire diameters. The second is to choose a copper wire digital Hand-Held Tension Meter with an automatic reset function. The reason has already been described, and will not be repeated here. The third is to choose a copper wire tension meter with hardness compensation.

NT series copper wire digital Hand-Held Tension Meter produced by Betten Technology Co., Ltd. have digital display, automatic zero-clearing function and wire diameter compensation function. Can meet the needs of wire tension measurement

NT Series: General-purpose tension meter, suitable for chemical fiber, textile, wire and cable industries。

The NT series has 10 kinds of tension ranging from 1.0-200.0cN to 10.0-100.0daN. The width of the measuring head varies with different ranges.

Features:

1. The patented technology automatically resets the meter to zero , which improves the measurement accuracy and facilitates measurement.

2. Equipped with a wire diameter compensator, which compensates errors caused by different wire diameters and improves measurement accuracy

3． Equipped with lead frame and guide wheel movement structure, it is easy to capture the tested material.

4． V-groove aluminum measuring guide roller with ball bearing.

5. Rugged, non-slip aluminum case, resistant to electrical interference.

6. LIPO lithium-ion polymer battery (about 60 hours of continuous operation).

7. The tested material, the guide roller, and the screen are located on the same plane. During the test, the test data, the status of the guide roller and the tested material can be seen.

8. A maximum of 10 materials can be accurately calibrated. With the wire diameter compensator, the tested wire diameter range is larger.

9. character menu setting interface, easy to operate.

10． According to different ranges and needs, the measurement value display unit can be selected g, kg, c N, N, daN, lb

11. It can record the maximum value, minimum value, peak value and average value in the measurement process, and can also store 10 independent measurement values.

12. Programmable setting of the maximum and minimum value of the trend status bar, clearly determine the range of tension change, and have the advantages of mechanical instrument trend display.

13. Provides fine adjustment of display results. If There is a slight deviation between the material measured on site and the standard calibration material, and accurate values can be displayed without recalibration.

14. Function settings can be protected by passwords to improve setting security.

15. Betten tensiometer provides two display modes, taking into account the advantages of accurate electronic tensiometer reading and mechanical tensiometer trend display.

              -Digital display                    -Digital display plus tension change trend bar

Model NT 

Unit conversion: 1daN = 10N = 1.02kg 1cN = 1.02g