PCE Instruments RT 2000 Portable Roughness Tester

Model # RT 2000

The profilometer PCE-RT 2000 is used for the accurate measurement of surface roughness. The profilometer can be used on all surfaces. The roughness with the profilometer is precisely recorded via the piezo sensor.
The profilometer measures in the ranges Ra, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc and is, therefore, a universal profilometer in quality assurance.
The profilometer is simply placed on the surface for measurement. During the measurement process, a probe is pulled over the surface and the profilometer displays the measured value on the large, OLED display.
In addition to the numerical measured value display, the measuring profile can be graphically visualized. The profilometer PCE-RT 2000 is powered by a rechargeable battery.
The charger of the profilometer is included in the delivery. The profilometer has an automatic shut-off function for battery care. The profilometer PCE-RT 2000 has a Micro USB cable.
The measuring device can be charged via this connection. Furthermore, the measurement data can be transmitted from the profilometer to the software. So it is possible to create complete documentation of the measurement.

Measurement parameters	Ra, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc
Measuring ranges	Ra, Rq, Rc: 0.005 μm … 16 μm Rz, Rt, Rp, Rv: 0.02 μm … 200 μm Rsm: 5 μm … 1000 μm Rsk: -1 … 1
Radius stylus tip	5 μm
Material stylus tip	Diamond, 90° angled
Max. Recommended force for static measurement	4 mN (0.4 gf)
Measuring principle	Inductive
Radius longitudinal guide bar	45 mm / 1.8 in
Standards	ANSIB46.1/ASMEB46.1 (DIN EN ISO 4287)
Maximum driving distance	15 mm / 0.6 in
Cut-off wavelength (cut off)	0.135 mm / s at cut-off wavelength: 0.25 mm 0.5 mm / s at cut-off wavelength: 0.8 mm 1 mm / s at cut-off wavelength: 2.5 mm Reversing speed: 1 mm / s
Measurement accuracy	<± 10%
Repeatability	<6%
Display	OLED
Units	μm / μinch (switchable)
Interface	Micro USB
Power supply	Rechargeable Li-ion battery