GAOTek Portable Surface Roughness Tester

GAOTek portable surface roughness tester is a new product.

Description

Overview

GAOTek portable surface roughness tester is a new product. This tester applies to production site and can be used to measure surface roughness of various machinery-processed parts, calculate parameters according to selected measuring conditions and clearly display all measurement parameters and profile graphs on LCD.

 

Features

  • Multi-parameter measuring: Ra, Rz, Ry
  • High accuracy inductance sensor
  • Four filtering methods of RC, PC-RC, GAUSS, and D-P
  • Compatible with four standards of ISO, DIN, ANSI and JIS
  • 128 × 64 dot matrix LCD displays all parameters and graphs
  • ARM processor chip is used to control and process data
  • Built-in lithium-ion chargeable battery and control circuit
  • Design of mechanical is adopted to achieve small bulk
  • Built-in Bluetooth module enables drive the printer wirelessly
  • Mini USB interface enables communication with PC
  • Automatic switch off, memory and various prompt instructions
  • Accessories of curved surface sensor

 

Technical specification

Measuring Range Ra, Rq: 0.005 µm to 16.00 µm Rz, R3z, Ry, Rt, Rp, Rm: 0.02 µm to 160 µm

Sk: 0% to 100%, S Sm: 0.03 in (1 mm), Tp: 0% to 100%

Accuracy <±10%
Fluctuation of Display Value <6%
Testing Range Resolution
Automatic 0.01 um to 0.04 um
±20 um 0.01 um
±40 um 0.02 um
±80 um 0.04 um
Sensor Radius of Probe Pin 5 µm
Material of Probe Pin Diamond
Measurement Force of Probe 4 mN (0.4 gf)
Probe Angle 90º
Vertical Radius of Guiding Head 1.7 in (45 mm)
Maximum Driving Stroke 0.7 in (17.5 mm)
Cutoff length(l) 0 in (0.25 mm), 0.03 in (0.8 mm), 0.09 in (2.5 mm)
Driving Speed Sampling When Length= (0.25 mm), Vt=0.135 mm/s
When Length= 0.03 in (0.8 mm), Vt=0.5 mm/s
When Length= 0.09 in (2.5 mm), Vt=1 mm/s
Returning Vt=1 mm/s
Standard Accessories Main Unit
Standard Sample Plate
Standard Sensor
Organic Glass Test Support
Power Adapter
Carrying Case
Height Adjustable Supporter
RS 232 C Cable with Software
Operation Manual
Profile Digital Filter RC, PC-RC, GAUSS, D-P
Operating Conditions Temp: 32 °F to 122 °F (0 ºC to 50 ºC) Humidity:<80% RH
Power Supply Bulit-in Rechargeable Li-ion Battery
Dimensions 5.5 in x 2.04 in x 1.88 in (140 mm x 52 mm x 48 mm)
Weight 0.97 lb (440 g)

Reviews

There are no reviews yet.

Be the first to review “GAOTek Portable Surface Roughness Tester”

Your email address will not be published. Required fields are marked *

Content missing