Phase II SRG-4000 Portable Surface Roughness Tester Profilometer with 4 Roughness Parameters

The Phase II SRG4000 Portable Surface Roughness Tester Profilometer with 4 Roughness Parameters is state-of-the-art, designed with the shop environment in mind. These surface roughness testers profilometer are distinguished by a high level of accuracy, multiple parameters and simplicity of operation. Extremely sensitive and highly accurate readings from are offered via multiple surface roughness profilometer parameters, such as Ra, Rq (Rms), Rt and Rz.

The Phase II SRG-4000's diamond stylus is hypersensitive and sophisticated enough to allow for a .001 (um) micron display resolution. The SRG-4000 utilize an easy interface to allow for changes of in/mm (uin/um), cutoff length, sampling length, parameters, level of test (stylus position), digital filters, and more. Measurement results are displayed as large characters on the LCD screen for easy recognition. Battery powered portability allows the Phase II SRG-4000 to mobilize productivity throughout the shop.

Product Features:

• Roughness parameter: Ra, Rz, Rq(RMS), Rt
• Assessed profiles: Primary profile(p), Roughness profile(R), tp curve (Mr)
• Conformance standards: ISO/DIN/JIS/ANSI
• Measuring system: Metric um, Imperial uinch
• Display resolution: +/-20 um = 0.001 um; +/-40 um = 0.002 um; +/-80 um = 0.004 um
• Display range Ra, Rq: 0.005 um up to 16 um
• Display range Rz, Rt: 0.02 um up to 160 um
• Pick up measuring range: +/- 80 um
• Sensor specifications: 5 um diamond tip stylus
• Sensor angle: 90°
• Contact force: 4mN (0.4gf)
• Display features: Stylus position sensor, battery level indicator, direct display of parameters, direct printing, auto-off with auto store
• Cut-off lengths: 0.25mm/0.8mm/2.5mm
• Tracing length Lt: 1.3mm - 17.5mm
• Digital filter: RC, PC-RC, GUASSIAN, D-P
• Traverse Length Selectable 1,3 or 5
• Power: Li-Ion battery
• Working temperature: 5 ° to 40 °C