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Rs. 495,000

Digital Surface Roughness Meter Ra,Ry,Rq,Rz,Rt,RSm,RS,Rp,Rv,R3z,RSk,Rm

DESCRIPTION

Digital Surface Roughness Tester Machine Matrix LCD Display

Features
● 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.
● 22 parameters: Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rsm, Rku, Rmr, Ry, Rmax, RPc, Rk, Rpk, Rvk, Mr1, Mr2
● 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 Inductive
Material of stylus Diamond
Radius of stylus 5μm
Stylus force 4mN(0.4gf)
Contact angle 90°

Technical Specification
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