Surface Roughness Tester w/Profile Arm
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Model #:
15990
SURFACE ROUGHNESS TESTER WITH PROFILE ARM The latest in "State-of-the-art" surface roughness testing. This model is distinguished by a high level of accuracy, multiple functions and simplicity of operation. Extremely sensitive and highly accurate readings are offered via multiple parameters in Ra, Rq(Rms), Rt and Rz. Able to handle round parts, bores, flats, I.D's and O.D's and all types of special applications, the 15990 utilizes an easy interface to allow for changes of in/mm(µin/µm), cutoff lengths, sampling lengths, 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 productivity throughout the shop. Roughness parameter: Ra, Rz, Rq (RMS), Rt Assessed Profiles: Primary profile (p), Roughness profile(R) tp curve (Mr) Measuring System: Metric µm, Imperial µinch Display Resolution: +/- 20µm = 0.001µm +/- 40µm = 0.002µm +/- 80µm = 0.004µm Display Range: Ra, Rq: 0.005 µm up to 16µm Rz, Rt: 0.02 µm up to 160µm Pick Up Measuring Range: +/- 80µm Sensor Specifications: 5µm Diamond Tip Stylus Sensor Angle: 90 Degrees Contact Force: 4mN (0.4gf) Display features: Stylus position sensor, battery level indicator,direct display of parameters, direct printing, auto-off with auto store Data Output: RS232 to printer/PC 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: 5-40 degrees C Dimensions: 139mm x 56mm x 48mm Weight: 450g
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Surface Roughness Tester w/Profile Arm
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