PCE RT 2000BT 9 Parameter Bluetooth Profilometer Surface Roughness Tester Highlights: App connection via Bluetooth Fast roughness detection Portable Large OLED display Measurement of Ra, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc Numeric and graphic display Data memory for 20 measurement processes The PCE RT 2000BT 9-Parameter Bluetooth Profilometer Surface Roughness Tester allows for quick and precise measurement of surface roughness across a variety of materials. Simply place the roughness meter on the surface to be tested, and use the positioning device to align it accurately. With just the press of a button, you can initiate the measurement. Once completed, the measured value is displayed on the screen, along with a progress diagram of the surface.When measuring the surface roughness, there are various measurement parameters that provide information about the roughness of the surface, for example the maximum roughness depth, the mean roughness depth and many other measurement parameters. After a measurement has been carried out, these can be displayed in the data memory of the Bluetooth roughness meter.After each measurement of the roughness, the recorded measured values ??are saved in the roughness meter with Bluetooth. Up to 20 measurement sequences can be saved with the Bluetooth roughness meter. In order to process or analyze these further, the Bluetooth roughness meter can be connected to a PC via the micro-USB interface and read out, analyzed and further processed using the free software in the download portal.This roughness meter has a Bluetooth interface. This Bluetooth interface can be used to establish a direct connection with an Android device. This has several advantages. The stored data can be displayed and analyzed directly on the Android device. The measured values ??measured by the Bluetooth roughness meter can also be exported and forwarded by the mobile device. In addition to transferring the measured values, it is also possible to control the Bluetooth roughness meter via the connected mobile device. This means that the measurement parameters can be set directly on the roughness meter with Bluetooth. At the same time, a measurement process can be started with the Bluetooth roughness meter via the Bluetooth interface. This has the particular advantage that, in contrast to starting via the buttons on a roughness meter, no vibrations are transmitted to the Bluetooth roughness meter. As a result, the operator receives a more precise and at the same time more reliable measurement result from the Bluetooth roughness meter. Features: Bluetooth Download free app from the Google Play Store OLED display Measures Ra, Rq, Rsm, Rsk, Rz, Rt, Rp, Rv, Rc Numerical and graphical display of measured values Micro USB cable 3 different cutoff wavelengths PC software Statistical functions Battery operation Specifications: 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: