Surface roughness tester

• Transport Package: Carton
• Trademark: Sinpo
• Origin: China
• Model NO.: Leeb 462
• HS Code: 9031809090
• Production Capacity: 5000 Units/Year

Product Description

Functions & Features        

• New design: Users-friendly system and intuitive menu navigation
• Measurement mode: general measuring and Splittype measuring (take off sensor) can be selected
• Multi-direction measurement such as lateral and upside
• DSP chip controlled achieves high accuracy and fast testing speed
• 3.5-inch LCD touch screen, digital and colour graphic display with backlight
• Touch screen & button operation are both available
• Rechargeable Li-ion battery allows you to make on-site measurements( > 50 hours continuously)
• Multi-functions: Bluetooth printing, Operation by APP, operate indications, Automatic sleep/shutdown and etc.
• Calculation results, assessed profiles, bearing and amplitude curves can be displayed
• Easy to connect with computer and printer

        Surface Roughness Tester Leeb462                                                 Application    Surface Roughness Tester Leeb462                                                    
Surface roughness tester Leeb 462

• It can measure the roughness of various machined parts, such as plane surface, bevel surface, outer cylindrical surface, curved surface, small hole, groove and car axle etc. Application for Surface roughness measurement of metal and non-metal parts and workpiece, including a variety of machining parts, machining manufacturing, testing, commodity inspection departments,it is especially suitable for on-site inspection of large workpiece and production lines and the inspection, measurement, commodity inspection and other departments of the outbound verification,no damage to the workpiece.

                                               Technical  Parameters                                            
 

Model		Leeb462
Measuring range	Z axis (vertical)	±80μm/±160 µm(optional)
	X axis (horizontal)	20mm
Resolution	Resolution	0.01μm/±20μm; 0.02μm/±40μm; 0.04μm/±80μm; 0.08μm/±160μm
Roughness parameters		Ra,Rz,Rq,Rt, Rp,Rv,R3z,R3y,Rz(JIS),Rs,Rsk,Rsm,Rku,Rmr; Ry; Rmax,Rc,RPc,Rk,Rpk,Rvk,Mr1,Mr2
Standard		ISO,ANSI,DIN,JIS
Graphics		Curves, roughness profile, direct profile
Filtering methods		RC,PC-RC,Gauss,D-P
Sample length (lr)		0.25,0.8,2.5mm
Evaluation length(ln)		Ln= lr×n    n=1~5
Standard Sensor	Measuring principle	Displacement differential inductor (Inductive)
	Stylus	Stylus Diamond,90°,5μm radius of stylus
	Stylus force	<4mN
	Lead head	Cemented carbide,sliding direction radius 40mm
	Sliding speed	lr=0.25, Vt=0.135mm/s; lr=0.8, Vt=0. 5mm/s; lr=2. 5, Vt=1mm/s; Return Vt=1mm/s
Indication error		≤ ±10%
Indication variability		≤ 6%
Memory		100 groups ( data and graphic)
Power supply		3300mAh Rechargeable Li-ion battery
Dimension (mm)		Main body:64*53*160 Sensor dirver:23*27*115
Weight		About 380g (Main body)
Operation environment		Temperature:- 20ºC~40ºC, Humidity:<90% RH
Storage/transportation environment		Temperature:- 40ºC~60ºC, Humidity:<90% RH