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 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 in English freely switch

18.Can be connected to a computer and printer;

19.Optional sensor surface, hole sensor, measuring platform, sensor, an extension rod and other accessories.

Technical parameters：

Standard configuration: