Roughness Tester TR220 Surface Roughness Tester

TR220 handheld roughness tester is a brand new product of our company. It is always used in the work site, scientific labs and factory metrology rooms. Handheld roughness tester TR220 can test the surface roughness of multiple of machining components.

Spesification

Model No.	TR220
Roughness parameters	Ra, Rz, Ry, Rq, Rt, Rp, Rmax, Rv, R3z, RS, RSm, RSk, Rmr, Rpc, Rk, Rpk, Rvk, Mr1, Mr2
Assessed profiles	Roughness profile (R)
	Primary profile (P)
Measuring system	Metric, imperial
Display resolution	0.001 μ m
Data output	RS232
Pickup measuring range	±20μ m, ±40μ m, ±80μ m
Cutoff length (L)	0.25mm / 0.8mm / 2.5mm/Auto
Evaluation length	1~5L  (selectable)
Tracing length	( 1~5)L + 2 L (selectable)
Digital filter	RC, PC-RC, Gauss, D-P
Max. driving length	17.5mm/0.71inch
Min. driving length	1.3mm/0.051inch
Pick-up	Standard pickup TS100, inductive, Diamond stylus radius 5μm, angle of stylus 90°
Accuracy	≤±10%
Repeapility	<6%
Power	Li-ion battery rechargeable
Dimensions(mm)	141×56 ×48
Weight(g)	440

PT Taharica.
Jl. Radin Inten II No. 62 Duren
Sawit - Jakarta 13440
(+62-21) 8690 6777, 8690 6771, 8690 6785
(021) 8690 6770
0815 1963 9621, 0812 8006 9024, 0817 6700 726
customer.care@taharica.com

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