Product Description:
This surface roughness tester is a handheld digital profilometer with a diamond probe, measuring 13 roughness parameters (Ra, Rz, Ry, Rq, etc.) across a 160μm range with 0.01μm accuracy. Portable (440g, 140×52×48mm) and rechargeable, it is suitable for industrial quality control, aerospace, automotive, and precision machining applications.
Specifications:
Product Category: Handheld Surface Roughness Tester / Digital Profilometer
Product Model: TR200 (for reference)
Measurement Parameters: Ra, Rz, Ry, Rq, Rp, Rm, Rt, R3z, Rmax, Sk, S, Sm, tp (13 in total)
Measurement Range: 160 μm
Measurement Accuracy: 0.01 μm (display accuracy), sensor accuracy 0.001 μm
Sensor Type: Inductive
Probe Tip Radius: 5 μm
Probe Material: Diamond
Measuring Force: 0.4 mN
Sampling Length: 0.25 / 0.8 / 2.5 mm
Sensor Travel Speed: 0.5 mm/s, 1 mm/s
Data storage: Over 100 sets of measurement results and waveforms
External interface: USB
Power supply: Built-in rechargeable lithium battery
Dimensions: 140 × 52 × 48 mm
Product weight: 440 g
Suitable workpieces: Flat surfaces, cylindrical surfaces, conical surfaces, holes, grooves, curved surfaces, etc.
Applications: Aerospace, automotive components, electronics industry, parts machining, quality control and inspection
Accessories: 1 x roughness tester main unit, 1 x diamond probe sensor, 1 x charging cable, 1 x user manual, 1 x calibration block
Condition: new
Unit_count: 1
standard_product_id: 1
Feed ID: 1
Product list:
Handheld surface roughness tester × 1