¡ñ 15 Different roughness parameters
¡ñ Inside/Outside Diameters
¡ñ Stylus position indicator
¡ñ Output to optional printer/PC
¡ñ Extended memory functions
Technical Specifications:
¡ñ Measures flat, Inside, Outside Diameters and sloping surfaces
¡ñ Measures grooves and recessions: wider than 0.16in (4mm)
¡ñ Surface Roughness parameters: Ra, Rz, Ry, Rq, Rt, Rp, Rs, Rv,
Rsm, Rmax, Rm, R3z, Rsk, Rpc, Rmr.
¡ñ Surface Roughness standards: ISO/DIN/JIS/ANSI
¡ñ Display resolutions: 0.01µm/+/-20 µm 0.02µm/+/-40 µm 0.04µm/+/-80 µm
¡ñ Measuring accuracy: ¡Ü¡À10%
¡ñ Repeatability: Less than or equal to 6%
¡ñ Measuring range:Ra, Rq: 0.01-40µm Rz,Ry,Rp,Rt,R3z,
Rm: 0.02-160µm Sm, S: 2-4000µm Rsk: 0-100%
¡ñ Maximum drive range: 0.7in(17.5mm)
¡ñ Cut-off length: 0.009/0.03/0.09inch (0.25/0.8/2.5mm)
¡ñ Tracing speeds:
speed 1mm/s (sampling length 2.5mm)
speed 0.5mm/s (sampling length 0.8mm),
speed 0.135mm/s (sampling length 0.25mm)
¡ñ Sensor: Inductance type
¡ñ Sensor-stylus: Diamond, radius 5µm
¡ñ Pick up Force: <4mN
¡ñ Filter: RC, PC-RC,GAUSSIAN,D-P
¡ñ Data output: Yes
¡ñ Operating temperature: 41ºF-104ºF (5º-40ºC)
¡ñ Weight: 0.97lb(440g)
¡ñ Dimensions: (119 x 47 x 65mm)
¡ñ Power: Li-Ion rechargeable battery
¡ñ Auto shut-off
Optional accessories available for the R-4000 surface roughness testers profilometers include:
¡ñ Stylus Extension Rod ¡ñ Support Stand ¡ñ Deep Slot Stylus
¡ñ Small Bore Stylus ¡ñ Curved Surface Stylus
R-4000 comes supplied with:
¡ñ Base Instrument with 5µm Stylus
¡ñ Leveling Plates
¡ñ Calibrated Reference Standard
¡ñ A/C Adapter
¡ñ Rugged Carry case
¡ñ Operation Manual
¡ñ Certificate of Calibration
