Meet ISO, ANSI, DIN and JIS standards with RT 2200, a portable surface roughness tester with an easy-to-read LCD display, large internal memory and convenient USB port. Ideal for taking quick and accurate measurements of surface texture roughness, the RT 2200 roughness tester uses a digital signal processing (DSP) chip for high-speed data processing and control with low-power consumption.
Roughness Tester RT 2200
Measured parameters Ra, Rz, Rq, Rx, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr Measuring range Ra: 0.005 ... 16 µm
Rz: 0.02 ... 160 µm
Sampling length/cutoff wavelength lr = λc 0.25 / 0.8 / 2.5 mm Total scanning distance 1 ... 5 mm Stylus Touch diamond with 5 μm tip radius Filters RC, PCRC, Gauss, ISO13565 Display LCD 128 x 64 Dot matrix Interface USB Internal memory Stores up to 100 data sets Power supply Rechargeable Li-Ion battery Dimensions 141 x 55 x 40 mm / 5.55 x 2.17 x 1.57 in Weight 400 g / 0.88 lbs