In-house Made
Roughness TestersTJ-SR200
Surface Roughness Tester
Contact surface roughness tester measuring Ra 0.025–12.5 μm with 0.08/0.25/0.75/4 mm sampling lengths, printing values and profile curves.
TJT TesterLearn more
Products
Roughness Testers
Contact and non-contact profilometers measuring Ra, Rz, Rq and other surface texture parameters.
1 products