Roughness Tester

Roughness Tester

Product description:

Roughness tester is to detect surface roughness of digital electronic equipment, due to the high accuracy, good stability, easy operation.

use ARM Control and data processing speed, low power consumption

Large range, multi-parameter

Optional Bluetooth printing capabilities

Optional PC software, with improved database functionality

The main technical parameters

l Sensor

Sensor Performance

project description

Detection principle: Inductive

Measuring range: 160 μ m

Tip radius: 5 μ m

Tip material: diamond

Stylus force: 4Mn (0.4gf)

Stylus angle: 90 °

Guide head longitudinal radius: 45mm

l Machine

project description

Maximum driving stroke: 17.5mm / 0.7inch

Indication error: less than ± 10%

Indication of changes: no more than 6%

Measurement contour: roughness, waviness, the original contour

parameter: Ra (0.005 μ m~16 μ m), Rz (0.02 μ m~160 μ m), Rq, Rt, rP, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr

filter: RC, PCRC, Gauss, ISO13565

Sampling length I : 0.25mm, 0.8mm, 2.5mm, 8mm

Sampling length L : (1-5) I

Data storage capacity: 2M + 2G Raw data

External input / Output Interface: USB

Power: Built-in lithium ion rechargeable battery, support USB Charging

Dimensions: 140mm * 55mm * 47mm

Total Weight: 400g

The main function parameters

Large range, multi-parameter

Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr ;

128 * 64FSTN Dot matrix displays, digital / Graphic display.

Display information-rich, intuitive, and graphical display of all parameters;

compatible ISO , DIN , ANSI , JIS And other national standards;

Built-in lithium ion rechargeable battery and charging control circuit, high capacity, no memory effect;

Residual charge indicator that prompts the user timely charge;

Can display the charging process indicator, the operator can keep abreast of the charge level

Continuous working time is greater than 10 hour

Large-capacity data storage, can be stored 100 Set of raw data and waveform

Real-time clock setting and display for easy data recording and storage

With automatic sleep, automatic shutdown and other power-saving features

Reliable anti Motor walking dead circuit and software design

Displays measurement information, menu prompts, error messages and switch machines and other tips descriptive information

After professional industrial design, rugged, compact and flexible, high reliability

Can be connected to the computer and printer

Optional sensor surface, the hole sensors, measurement platforms, sensors sheath, then the pole and other accessories.