Product Details

RA portable roundness instrument

Precision index Spindle accuracy: ±0.3μm

Accuracy: 2%
Measuring range
Inner hole range: diameter 60 mm ~ 400 mm
Product features
Portable and suitable for workshop site mobile measurement or large, heavy quality, appearance is not convenient to move the workpiece hole part of the measurement.
Measuring project
Roundness, cylindricity, concentricity.

(wale) roundness instrument series		Model: RA160
rotary table	running accuracy	(0.05+6H/10000)μm
	rotational speed	6 rpm
	Effective diameter of the workbench	180mm
	The largest workpiece diameter (turning diameter)	460mm
	Max Inspection Diameter	280mm
	Mesa maximum bearing	15Kg
The vertical axis (the Z axis)	vertical movement	320mm
	The biggest detection height (from rotary worktable)	320mm
	Maximum detection depth	100mm
	Pillar scale	without
Horizontal arm (X axis )	level shift	165mm
	stand-out	25mm
	Horizontal movement way	manual operation
	contact type	manual operation
point of stylus contact	measurement range	±300μm
	dynamometry	70-100mN
	Standard stylus	ruby, diameter 2mm
	direction of measurement	The two sides
	The needle Angle adjustment	±45°
circle sampling	Acquisition device	Circular grating
circle sampling	Circumference of the sampling points	8192 points
Analysis of data items	Analysis Functions	Roundness, alignment, concentricity, flatness, axial and radial single pulse, single pulse, parallelism, perpendicularity and wall thickness difference
	The reference circle roundness assessment	LSC,MZC,MIC,MCC
	Measure wave band	15upr,50upr,150upr,500upr,15-150upr, 15-500upr,50-500upr
	Gap measurement	have
options	The computer system	The standard PC system
	The output	The standard A4 printer
	Three dimensional adjustment stage	The standard
	Precision chuck	The standard
	Calibration standard	The standard
	The standard glass hemisphere	Without standard

Dear customer,

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba

We firmly believe that science and technology is no boundaries

Our mission is to make every effort to contribute to all humanity.