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Surface Roughness Tester
We are engaged in manufacturing a comprehensive range of surface roughness tester that is acknowledged for features like accuracy in measurement and durability. These pocket-size & economically priced equipment is manufactured utilizing high grade raw material, to make these in compliance with ISO and DIN standards. Our range is used for measuring a varied range that is suitable for most material, especially flat, outer cylinder and sloping surface material. This tester features external calibration at keyboard with both Ra and Rz parameters in one instrument. Available with rechargeable batteries and can work while charging, these are available at competitive prices.
Technical Specifications
| Roughness Parameters |
Ra, Rz, RY, Rq, Rt, Rp, Rmax, Rv, R3z, RS, RSk, Rmr Primary profile |
| Assessed profiles |
Roughness profile ® Rmr curve (material ration Mr. |
| Profile recording magnification |
Vv: 200x - 20000x Vh: 20x, 50x, 200x |
| Measuring system |
Metric imperial |
| Display resolution |
0.001 µ m / 0.04 µ inch |
| Display |
LCD 128 x 64 dot - matrix, with Back light |
| Dimensions of LCD |
50 x 30 mm screen Pickup stylus position indicator Battery level indicator |
| Display Features |
Direct display of parameters and profile Direct printing LCD brightness adjustment Auto-off after 5 minutes with auto - store Calibration through software |
| Data output |
RS 232, direct to printer TA 220S or PC |
| Range |
Ra, Rq: 0.01-40 µ m Rz, Ry, Rp, Rt, R3z: 0.02 - 160 µ m Rsm, RS: 2-400 µ m Rmr: 1-100% |
| Cut off length |
0.25 mm / 0.8 mm / 2.5 mm |
| Evaluation length |
(1-5 cut-off (selectable) |
| Tracing length |
(1-5 cut-off) + 2 cut - off |
| Digital filter |
RC, PC-RC Gauss D-P |
| Pick-up |
Standard model TS 100, indicative, Diamond tip radius 5 µ m |
| Bores form diameter |
6.0 mm, depth 15 mm (TS 100) |
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