Sp2102 Surface Roughness Gauge, Surface Finish Measuring Instrument, Roughness Tester

• After-sales Service: Yes
• Warranty: 1 Years
• Max Diameter of Workpiece: <500mm
• Type: Profilometer
• Control: Manual Control
• Weight: 0-100Kg
• Model NO.: SP2102
• Power Source: AC220V
• Transport Package: Plywood Case
• Trademark: LONROY
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200pieces/Month

Product Description

SP2102 Surface roughness gauge,Surface finish measuring instrument,Roughness tester
Measure principle
The measuring principle of this instrument is the rectangular coordinate measuring method,through X-axis, Z-axis sensor, mapping the surface contour coordinates point of the part under test,data transmission the coordinates point to the upper PC by electrical components.To do the mathematical treatment on the original collected coordinate data by software, marked with the required engineering survey projects.  

SP2102 Surface roughness gauge,Surface finish measuring instrument,Roughness tester
Technical data:

Item		Parameter
Measurement range	X axis	120mm
	Z1 axis	24mm
	Column (Z-axis )	400mm
Straightness		3μm/100mm
Indication accuracy	X axis	±(1.5+0.025L)μm
	Z1 axis	±(1.2+|0.04H|)μm
Detection method	X axis	RENISHAW grating sensor / 0.2μm
	Z1 axis	RENISHAW grating sensor / 0.01μm
Driven speed	X axis	4 grade, speed is adjustable
	Column (Z-axis )	4 grade, speed is adjustable
Measurement Speed		0.1,0.2,0.5,1mm/s   user-defined
Accessories	Probe	25μm hard metal alloy needle tip Spec:17°uniplanar   Ø4*32 Rise angle:72° Drop angle:88°
	Measuring pole	Diam 8mm
	Adjust table	Y direction adjustable, Turn Angle adjustable
	Precision sine flat pliers	Plier width    50 Plier depth    25 Opening degree    60 Adjustable angle  0-45

SP2102 Surface roughness gauge,Surface finish measuring instrument,Roughness tester
Measuring function
Size: contains the horizontal distance, vertical distance, linear distance, radius and diameter
Angle: horizontal Angle and vertical Angle, Angle
Position tolerance: contains the parallelism and perpendicularity
Shape tolerance: contains the straightness, crown, circular arc profile
Auxiliary generation: contains the auxiliary point, auxiliary line, auxiliary circle


SP2102 Surface roughness gauge,Surface finish measuring instrument,Roughness tester
Technical characteristics:
1. X, Z1 adopt imported grating sensor, measurement range, high precision and reproducibility and stability;
2. Design in a wide range, leverage ratio is 1:2. 2, the maximum keep the original precision of the sensor;
3. High rigidity, high precision linear motion guide rail, high precision digital linear sensor;
4. Using high speed parallel data acquisition unit, high-speed sampling hardware trigger, hardware, without delay. Dense and stable source provide the most powerful guarantee for later data processing, calculation.
5. Z1 shaft sensor, the overall structure without any elastic element, to ensure that no matter measuring needle in any position, the load are constant.