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Paper and cardboard thickness meter TP-E21 measures thickness of paper, corrugated papers using contact measurement method. The Analogue (pointer type) type gauge display is mounted at top with a false weight so as to develop a uniform, reproducible constant pressure on the anvil through the foot. It finds applications in paper, printing, and packaging industry.
| Sample size (L*B) | |
| Rub pressure | |
| Friction speed | |
| Friction area (L*B) | |
| No. of friction | |
| Measuring range | 0 to 20 mm |
| Division value | |
| Accuracy | 0.01 mm |
| Gauge | Analogue gauge display |
| Contact pressure (to create false weight) | 20 ± 0.5 kPa |
| Contact diameter | 35.7 ± 0.5 mm |
| Error of depth parallelism | 0.03 mm |
| Testing speed | |
| Test range | |
| Indicating Error | ± 0.0025 mm or ± 0.5 % |
| Indication variability | ≤ 0.0025 mm or ≤ 0.5 % |
| Pressing depth of the measuring head | |
| Parallelism error between two brims of the specimen stages | |
| Slit width of the specimen stage | |
| Testing length | |
| Sample size | |
| Bend angle | |
| Sample width | |
| Sample maximum length | |
| Parallelism | |
| Dimension | 233×160×120 mm |
| Weight | 5.5 kg |
| Power supply |
Thickness tester is used to measure thickness of paper, corrugated paper, cardboard & other sheets widely used in paper testing, printing, packaging industry.
