Function & Feature

• Five optional sensors for measuring special shaped work-pieces.
• DSP chip controlled achieves high accuracy and fast testing speed.
• Matrix LCD screen displays all parameters and data.
• 13 parameters: Ra、Ry、Rq、Rz、Rt、RSm、RS、Rp、Rv、R3z、RSk、Rmax、Rmr
• 4 filtering methods: RC, PC-RC, GAUSS and D-P.
• High quality with ISO/ DIN/ CE/ JIS/ FCC standards.
• Memory: 100 groups of measuring data.
• Power supply: 3.7V rechargeable Li-ion battery.
• Available PC software for data management and Excel reports.
• Optional printer connecting by USB.

Standard Sensor

Detection Principle	Material of Stylus	Radius of Stylus	Stylus Force	Contact Angle
Inductive	Diamond	5μm	4mN(0.4gf)	90°

Technical Specification

Model No.	Leeb432A
Roughness parameters	Ra、Ry、Rq、Rz、Rt、RSm、RS、Rp、Rv、R3z、RSk、Rmax、Rmr
Measuring range	Ra:0.005-16μm        Rz:0.02-160μm
Resolution	0.001μm
Maximum driving trip	17.5mm/0.7inch
Sample length/Range (L)	0.25mm, 0.8mm, 2.5mm/±20μm,±40μm,±80μm
Evaluation length	1.25mm, 4mm,5mm/Option from(1-5)L
Filtering methods	RC, PC-RC, GAUSS, D-P,
Error of indication	≤±10%
Variation of indication	<6%
Memory	100 Groups
Operating temperature	0 ºC -40 ºC
Weight	440g
Dimensions	119×47×65mm
Standard  configuration	Main Unit,Standard sensor,Calibration block, Supporting platform, Power charger, Manual,Certificate, Warranty card, PC analysis software
Optional Accessories	Measurement Platforms , optional sensors, printer