VTSYIQI Portable Surface Roughness Tester Gauge Machine Profilometer Surface Profile Gauge with Range Ra 0.005 to 16.000um Rz 0.02 to 160.00um for Plastic Piece Polished Parts Testing

This Small Hole Sensor, can measure flat surface, shaft ; when measure inner hole surface, the diameter of inner hole are required＞5mm, depth＞22mm

About this item：

◆(1)Digital display ( 128 x 64 OLED dot matrix display,digital / graphic display ),with back light gives exact and clearly reading although you stay at the somber conditions.Electromechanical integration design, small volume, light weight, easy to use.

◆(2)This surface roughness tester with automatic dormancy, automatic shutdown and power saving function.Real-time clock settings and display, convenient data recording and storage.

◆(3)Pocket-size & economically price.Large measuring range suitable for most materials.Testing Parameters: Ra, Rz=Ry(JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr, Rx, RPc, Rk, Rpk, Rvk, Mr1, Mr2;Measuring Range: Ra: 0.005~16.000μm; Rz: 0.02~160.00μm.

◆(4)Measurement information display, menu prompt information, false information and switch machine and other tips that information.

◆(5)Visual waveform display;Using DSP chip to control and data processing, high speed, low power consumption;Intuitive and rich display information, can display all the parameters and graphics;

Features:

Stylish design with plastic shell portable, high reliability.

Visual waveform display;

Electromechanical integration design, small volume, light weight, easy to use;

Using DSP chip to control and data processing, high speed, low power consumption;

128 x 64 OLED dot matrix display, digital / graphic display; highlight no perspective;

Intuitive and rich display information, can display all the parameters and graphics;

Compatible with ISO, DIN, ANSI, JIS national standards;

Residual quantity icon, prompting the user to charge;

Continuous working time: more than 20 hours;

Real-time clock settings and display, convenient data recording and storage;

With automatic dormancy, automatic shutdown and power saving function;

Multi-info Display: measurement information, menu prompt, fault and power switch information indicated.

Specifications:

Testing parameters:Ra, Rz=Ry(JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr, Rx, RPc, Rk, Rpk, Rvk, Mr1, Mr2;

Measuring range (um):Ra: 0.005-16.000   Rz: 0.02-160.00

Sample length (mm):0.25, 0.80, 2.50

Evaluation length(mm):(1-5)L

Maximum drive stroke:17.5mm/0.7inch

Indication accuracy:0.001μm

Indication error:≤(±10)%

Variability:<6%

Data Storage:100 groups

Power:Rechargeable li-battery

Working temperature:-20℃～40℃

Relative humidity:<90%

Size:158mmx63.5mmx46mm

Standard Accessories: Host ,Standard Sensor, Calibration block and bracket, Bracket, Charger,Adjustable support,Operating manual, Certificate of approval,Instrument case