14 Parameters Surface Roughness Tester With 128 x 64 OLED Dot Matrix Display High accuracy Spectrogram
Key words:portable roughness tester, roughness ra, surface roughness, surface finish, roughness tester mitutoyo, roughness testing machine, surface finish tester, surface roughness tester manufacture, roughness testing machine manufacture
Functions and features:
1.Electromechanical integration design, small volume, light weight, easy to use;
2.Using DSP chip to control and data processing, high speed, low power consumption;
3.Large range, parameters Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr, Rx;
4.128 x 64 OLED dot matrix display, digital / graphic display; highlight no perspective;
5.Display information rich, intuitive, can display all the parameters and spectrogram graphics;
6.Compatible with ISO, DIN, ANSI, JIS national standards;
7.Built-in lithium ion rechargeable battery and a charging control circuit, high capacity, no memory effect;
8.Residual quantity indicator icon, prompting the user to charge;
9.Display of the charging process instructions, the operator can understand the degree of charge
10.Working time more than 20 hours of continuous work
11.Large capacity data memory, can store 100 groups of original data and waveform.
12.Real-time clock settings and display, convenient data recording and storage
13.With automatic dormancy, automatic shutdown and power saving function
14.Reliable control motor to go dead circuit and software design
15.Measurement information display, menu prompt information, false information and switch machine and other tips that information;
16.Full metal shell design, sturdy, compact, portable, high reliability.
17.Can be connected to a computer and printer;
The performance index of sensor:
|
The detection principle |
Current induction |
|
Measuring range |
160 μm |
|
Tip radius |
5 μm |
|
Tip material |
Diamond |
|
Stylus force |
4mN(0.4gf) |
|
Stylus angle |
90° |
|
The guide head vertical radius |
45mm |
Technical parameters:
|
Item |
Description |
|
The maximum driving trip |
17.5mm/0.7inch |
|
Indicating error |
Not more than ± 10% |
|
Variation of indication |
Not more than 6% |
|
The measured profile |
Roughness, waviness, the original contour |
|
Parameter |
Ra(0.005μm ~ 16μm), Rz(0.02μm ~ 160μm), Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr, Rx. |
|
Filter |
RC,PCRC,Gauss,ISO13565 |
|
The sampling length L |
0.25mm,0.8mm,2.5mm,8mm |
|
Evaluation length L |
(1-5)l |
|
Internal storage capacity |
100 groups of original data |
|
External input / output interface |
USB |
|
Electric source |
Built-in rechargeable lithium ion battery or external power adapter |
Outline dimension:143 x 55 x 42mm (host).
Weight: about 0.4KG (host).
Standard delivery:
|
Host |
1 |
|
Standard sensor |
1 |
|
Reticle temp-let |
1 |
|
Template support |
1 |
|
Movable support |
1 |
|
Power adapter |
1 |
|
USB charging cable |
1 |
|
Instrument container |
1 |
|
Manual, calibration certificate |
1 each |
Optional accessories:
Sensor for curve/concave/groove surface, hole sensor, measuring platform, extension rod, calibration plate.
