Tension Gauge
Protec
STG-75D

Digital display range: 4-60N / cm
STG-75D (digital screen)
Online with printers, printable rectangular output, measurement data, pass or judgment failure and other statistical values
The internal scale reads the ratio ~ mm, the external scale reads the ratio ~ N / cm
Improve the high accuracy of the “mm” measurement, while capturing the “N / cm” unit needed to manage.
The Japanese STG-75D strain gauge is used as the target value for sheet fabrication tension, and it is easier for the company to apply [extra weight reduction] method compared to the current type [ strip type (formerly a Newton gauge)].
Recently, in ISO data management, tensile measurements of Newton units are also available.
In order to meet special requirements, a pointer with a scale [mm] on the label’s external scale and [Newton scale scale] is inside, can read the corresponding values ​​at the same time.
While maintaining the accuracy of the millimeter reading, please also appreciate the convenience of the Newton unit that can manage the management.

Describe the measuring range of strain gauges:

Recommended measuring range for STG-75D digital display is 0 to 3 mm.
In digital display type, it is equal to the measuring range.
Measuring range, 75D is 0 to about 10 mm.
Japan PROTEC STG-75D Recommended tension / screen meter
Stress management is an important part of the correct screen printing process. The setting of tension value changes according to the printing condition. Therefore, the size of the frame, the material of the mesh (steel), the mesh and the printing Pressure, the viscosity of the ink, the distance between the mesh plate (steel) and the printed material and the shape of the model (FORM) closely related.
At the same time with the advancement of screen printing technology, demand is also expanding. In the process of high-precision, high-density screen printing, the correct tension value (experience value) best suited to different conditions has been found. Important steps in data organization.
Principle of measuring tension / measuring screen tension of PROTEC STG-75D of Japan
A certain amount of weight is placed on the grid (steel) and the small displacement (scale) created by it is amplified by the device (analogue or digital) to read the measured value.
This series of products, for durability or screen inequality (SCREEN), and have developed two measuring modes mm and N / cm to choose from.
PROTEC STG-75D screen tension / strain gauge of Japan
It is hoped that it is easier to measure small versions from electronic parts to the screen for printing and dyeing. This device is a universal tensiometer that meets these needs. Measuring range of wide displacement: 0.01 ~ 0.03mm. Not affected by the size of the screen, it is widely used in measuring the force of large and small screens.