Item: High Accuracy Digital Dial Thickness Gauge /Thickness Gauge
Model: TG-A
Model: TG-A
Product Features
The thickness gauge is applicable to measuring the thickness of plastic film and sheeting determination in mechanical determination.(It isn't applied to embossed film and sheeting). The thickness gauge is executed GB / T6672-2001 standards.
Product parameters
Instructions
Rotate dial plate and turn the pointer to zero position before test, and try out to press the defender several times, could test after backing to zero.
Press handle knob to make measuring head rising when use, place the measured items between upper and lower measuring head. Put the knob lightly to touch with the items, at this time the reading is the thickness of tested sample.
To make the test accurate, could measure in different position of the same measured items, take the mean value.
After using, wipe the instrument, put into the instrument box, and place in dry place to prevent dampness.
The thickness gauge is applicable to measuring the thickness of plastic film and sheeting determination in mechanical determination.(It isn't applied to embossed film and sheeting). The thickness gauge is executed GB / T6672-2001 standards.
Product parameters
| Description | TG-A | |
| Division value | 0.001mm | |
| Measuring range | 0-1mm | |
| When the upper and lower measuring surface are flat, measuring surface sample hardware device load is between 0.5N to 1.0N. | ||
| When the upper and lower measuring surfaces are convex / plane, when curvature radius of upper measuring surface is at 15-50mm, where the load is imposed on the sample is between 0.1N to 0.5N. | ||
| Measurement accuracy | < 100um | accuracy 1um |
| 100 um to 250 um | accuracy 2um | |
| >250um | accuracy 3um | |
Instructions
Rotate dial plate and turn the pointer to zero position before test, and try out to press the defender several times, could test after backing to zero.
Press handle knob to make measuring head rising when use, place the measured items between upper and lower measuring head. Put the knob lightly to touch with the items, at this time the reading is the thickness of tested sample.
To make the test accurate, could measure in different position of the same measured items, take the mean value.
After using, wipe the instrument, put into the instrument box, and place in dry place to prevent dampness.