Profile and Roughness Measuring Machine SJ5730

Item No.: SJ5730

Product name: Profile and Roughness Measuring Machine

X-axis measuring range: 0~100mm

Profile measurement accuracy:
Angle: ≤1’
Z1: ≤±(0.5+|6H|/100)μm

Standard arc Pt accuracy: ≤±0.3µm

Standard sphere: ≤±(1+R/20)μm
Roughness measurement accuracy: Ra ≤±(4nm+2.0%A)

Scanning speed: 0.05~5mm/s adjustable
Once Scanning for both Profile and Roughness
Manufacturer: Chotest Technology Inc.

details

§≡≡≡≡ Functions ≡≡≡≡

1. Once Scanning for both Profile and Roughness parameters such as Ra and Pt

2. Surface roughness: R parameter, P parameter, W parameter, etc.

3. Surface profile evaluation: It can evaluate radius, angle, distance, coordinates, circle, circular cross section, and determine the points, each intersectant point, coordinate axis, straight line, vertical line, circle and circular cross section, and analyze the straightness, roundness of contour

4. Shape error measurement: aspheric shape error measurement, straight line shape error measurement, camber shape error measurement

5. CNC Automatic mode is supported;

6. SPC statistics and analysis are supported

7. Support to import CAD file

8. Can export test data to the Word, Excel, AutoCAD(Optional)

9. Output multiple kinds of report format, and support user-defined report, or customize report(optional)

10. Can search and manage the test records according to object type, manufacturer, manufacturing number, inspector, submitted institution, equipment number, inspection date or effective date etc.

§≡≡≡≡ Photo ≡≡≡≡

§≡≡≡≡ Parameters ≡≡≡≡

Model No	SJ5730
X-axis	Range: 0~100mm, Resolution: 1nm Straightness: 0.2μm/50mm, 0.3μm/100mm Moving speed: 0~10mm/s


Z1-axis	Range: ±7mm(Standard measuring arm L85mm) Range: ±8mm(Optional measuring arm L95mm) Range: ±10mm(Optional measuring arm L110mm) Resolution: 0.1nm



Z-axis	Range: 0~300mm, Moving s peed: 0~10mm/s
Profile Measurement Accuracy	Angle: ≤1’ Z1: ≤±(0.5+\|6H\|/100)μm, H is horizontal measured height in mm Standard arc Pt accuracy: ≤±0.3µm Standard sphere: ≤±(1+R/20)μm



Roughness Measurement Accuracy	Roughness measuring range: Ra0.05μm~Ra12.5μm Ra: ≤±(4nm+2.0%A) (A is nominal Ra value) Repeatability: 1δ≤1nm (0.1-0.2μm square wave roughness specimen , standard stage block) Measurement residual: ≤0.003μm



Measuring force	(3~4)mN
Max gradient	uphill 77 º / downhill 88º
Scanning Speed	0.05~5mm/s
Power Supply	AC100~240V, 50/60Hz, 350W
Dimension & weight	Marble base: (600x350x100)mm Overall: (600x350x850)mm Weight: 95kg


Operating environment	No strong magnetic field, no vibration, no corrosive gas; Operating temperature: 20 ± 2℃; Relative humidity: 10-70%

§≡≡≡≡ Features ≡≡≡≡

1. Once Scanning for both Profile and Roughness

2. High precision, high stability, high repeatability:

2. Intelligent measurement software

Thanks to friendly software interface, the operator can grasp the basic operation of the machine.

4. Intelligent protection system

Once the measuring probe collides with test object / workholder, or tensile force to measuring probe is too large during scanning process, the machine will stop scanning in order to protect measuring probe and measuring system.

5. Flexible manual control

The machine is equipped with a portable joystick, which can be used to position the probe before measurement. The operator can control the measuring probe to move up and down, left and right quickly without the computer.

§≡≡≡≡ Applications ≡≡≡≡