GA-1803 Roughness Tester

Opis

Roughness Tester

Principle of instrumental

The instrument is cartesian coordinate measuring method, stylus contact type. Axis X uses high-precision linear guide rail as the benchmark, axis Z1 uses digital sensor to map the coordinate points of the surface contour shape of the measured parts, and carries out mathematical operation and processing on the original data collected by the sensor through computer software to mark the required measurement items.

Roughness Tester

Measurement functions

Roughness analysis: Ra, Rq, Rz, Rp, Rt, Rsk, Rsm, Rc, Rz(OD), R3z, Rz(On je), Rpmax

Rpm, Rku, Rdq/R△q, RδC, Mr1, Mr2, Rpk, Rvk, Rk, Rdc, A1, A2

Rx, AR, Rpc, Rmax, RZ-ISO, 4um, Ry

Ripple analysis: Wt, Wa, Wp, Wv, Wq, Wc, Wku, Wsk, W, Wx, Wz, Wsm, Wdc, Wte

Wmr, Aw, C(Wmr), Wmr(C), Wdq/W△q

Original contour analysis: Pt, Pa, Pp, Pv, Pq, Pc, Pku, Psk, Pdq/ P-Q, Psm, Pdc, Pmr(C), Pz

The Pmr, C (Pmr)

Roughness Tester

Technical Specification

Predmet			Specifikacija
Measure range	X axis driver		100mm
	Z1（sensor） Roughness and contour sharing		15mm
	Column height		400mm
Measure accuracy	X Axis （L=X axis Moving guide distance）		±(0.8+0.2L/100)μm
	Z1 Axis （H=Z1 axisd direction measure height）		±(0.8+|0.2H|/100)μm
	salvage value contour		≤0.005μm
	Error value		≤±(5nm+0.1A)
	Indication repeatability		≤ ± 3%
X axis	straightness		0.6μm /100mm
	resolucija		0.01μm
senzor	vrsta		Grating sensor
	resolucija		0.01μm
Evaluate length			λc×3、4、5、6、7
Cutoff wavelength			0.025、0.08、0.25、0.8、2.5、8mm
Motion control		Speed of rail movement	0.02mm–4.0mm/s
		Measurement speed	0.02mm– 4.0mm/s

Roughness Tester

Equipment size

 

（Product）				(Packing)				Utež (Wt.kg)	Voumne（CBM m³）
Lx	Ly	Lz	Wt(kg)	Lx	Ly	Lz	Wt(kg)
970	500	900	350	960	96	96	50	400	0.88

Roughness Tester

Use requirement

Power requirement: AC 220V±10% 50Hz

Environmental requirements: Temperatura (T) : 10 ~ 30℃; Relativna vlažnost (RH) : < 85%

There is no obvious vibration source at the installation site

Separate ground