Description

PCE Instruments Roughness Tester (PCE-RT 2200) is a highly accurate and portable device designed for quick and precise surface roughness measurements. Equipped with a DSP chip for fast data processing, it provides efficient and reliable readings in both laboratory and industrial settings.

This roughness tester offers a selection of 21 measurement parameters, including Ra, Rq, Rz, and Rt, allowing users to obtain detailed surface texture analysis. The large OLED display ensures clear visualization of measured values, while the micro-USB interface enables seamless data transfer and analysis using the included software.

Specifications and Dimensions
- Measurement Parameters: Ra, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc, Rmax, Ry(JIS), Rz(JIS), RP(ASME), Rpm(ASME), Rv(ASME), R3z, R3zmax, Rz1max, Rmr(c), Rdc, Rmr
- Measuring Range (Ra, Rq, Rc): 0.005 … 16 µm
- Measuring Range (Rz, Rt, Rp, Rv, Rmax, Ry, Rz, RP, Rpm, Rv, R3z, R3zmax, Rz1max, Rdc): 0.02 … 200 µm
- Measuring Range (Rsm): 5 … 1000 µm
- Measuring Range (Rsk): -1 … 1
- Probe Tip Radius: 5 µm
- Probe Tip Material: Diamond (90° angle)
- Max. Recommended Force for Static Measurement: 4 mN (0.4 gf)
- Measuring Principle: Inductive
- Radius of Longitudinal Guide Rail: 45 mm
- Maximum Travel Distance: 15 mm
- Cut-Off Wavelengths:
  - 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
  - Return Speed: 1 mm/s
- Measurement Accuracy: < ± 10%
- Repeatability: <6>
- Display: OLED
- Units: μm / μinch (switchable)
- Interface: Micro-USB
- Power Supply: Rechargeable Li-ion Battery
- Memory: Stores up to 20 measurement runs

Key Features and Benefits
- Measures 21 different roughness parameters for comprehensive surface evaluation
- Fast and precise measurements with DSP chip processing
- OLED display for clear numerical and graphical visualization
- Micro-USB interface for data transfer to PC software
- Stores up to 20 measurement curves for later analysis
- Three different cut-off wavelengths for varied applications
- Includes a positioning adapter for small sample measurements
- Rechargeable Li-ion battery for long-lasting operation