CV Instrument Surface Roughness Tester R-135 Inspex
The Inspex R-135 Surface Roughness Tester by CV Instruments offers pocket-sized convenience and economical pricing. It provides both external and internal finish testing, featuring Ra and Rz parameters and three cut-off options. Powered by a standard 9V battery, it includes data output via RS-232 for computer analysis.
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CV Instrument Surface Roughness Tester R-135 Inspex
The Inspex IPX-103 series, designed for surface quality inspection, can measure both ferrous and non-ferrous surfaces within the ranges of Ra 0.03µm to 6.35µm and Rz 0.2µm to 25.3µm. Housed in a sturdy metallic case, the digital Surface Roughness Tester R-135 is versatile for use in laboratories, outdoor workshops, or on-site testing.
CV Instrument Surface Roughness Tester - R-135 Features
CV Instrument Surface Roughness Tester R-135 Spec
| 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) |
