Handheld surface roughness tester for external surfaces and grooves.
The R-135 is a portable, battery-powered instrument for checking surface roughness, with the measured values displayed on a digital readout display. The instrument can be used in laboratory, inspection area, workshop, or wherever on-site surface roughness testing is required.
| Measuring ranges | Ra-- 0.03µm ~ 6.35µm (1µ inch~250µ inch) - Rz-- 0.2µm ~ 25.3µm (8µ inch~999µ inch) |
| Display resolution | 0.01µm / 1µ inch |
| Cut-off | 0.25mm / 0.001 inch - 2RC filter - select 1-3-5 times - 0.8mm / 0.03 inch - 2RC filter - select 1-3-5 times - 2.5mm / 0.01 inch - 2RC filter - select 2 times |
| Display | 3-digit LCD |
| Accuracy | Meets ISO and DIN standards |
| Probe Type | Piezoelectric |
| Maximum stylus force | 15.0mN / 1500mgf |
| Stylus tip radius | Diamond - 2 micron |
| Power | 9V alkaline battery (not included) |
| Battery capacity | Approx. 3000 measurements |
| Output | RS-232 to pc or printer (only IPX-104) |
| W-R135 | Surface Roughness Tester + RS-232 output | £2,058.50 |
| W-TA-220 | Printer for TR200 | £448.00 |
| W-TS-100 | Tracer, standard | £809.00 |
| W-TS-110 | Tracer, narrow skid, special | £993.00 |
| W-TS-120 | Tracer, with skid, bores from 2mm | £1,135.00 |
| W-TSE/A | Extension arm, 50mm x 10mm | POA |
| W-TS-130 | Tracer, deep grooves <3mm | £1,412.50 |
| W-TS-131 | Tracer, deep grooves <10mm | £1,614.00 |
| W-TSE/B | Extension arm, 90°, 70mm x 25mm | POA |
| W-200/0320 | DataView Software - Windows XP | £257.00 |
| W-200/0505 | Granite platform TA610 with 'L' attachment | £963.50 |
