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GL-TR200 High Accuracy Roughness Tester

Roughness Tester

NDT On-site testing equipment Main Features:

  • Large range, multi-parameter, 14 parameters: Ra, Rz=Ry(JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, RzJIS, Rs, Rsk, Rku, Rsm, Rmr;
  • 128×64 OLED dot matrix display, digital , graphic display; high brightness without viewing angle;
  • Adopt DSP chip for control and data processing, fast speed, low power consumption;
  • With sensor stylus position indication function;
  • Compatible with ISO, DIN, ANSI, JIS and many other national standards of the United States, Germany, Japan and the United Kingdom;
  • Built-in lithium-ion rechargeable battery and charge control circuit, high capacity, no memory effect;
  • Continuous working time is more than 20 hours
  • Large capacity data storage, can store 100 groups of original data and waveforms.
  • Can be connected to a special printer, on-site printing of measurement results
  • Reliable anti-motor dead circuit and software design, high stability;
  • Optional accessories such as curved surface sensors, small hole sensors, groove sensors, measuring platforms, sensor sheaths, extension rods and so on.
Technical parameter

Measurement Parameters

Ra,Rz=Ry(JIS),Rq,Rt=Rmax,Rp,Rv,R3z,R3y,RzJIS,Rs,Rsk,Rku,Rsm,Rmr

Measuring range

Ra: 0.005 um ~ 16.00 um  

Display range

Ra,Rq: 0.005 um ~ 16 um ;Rz, Rv ,R3z,Rt,Rp,R3z,: 0.02 um~ 160 um

Rsm, Rs:1mm;Rmr:0~100%;Rsk:0~100%

Accuracy

0.001um

Measuring range

±20um,±40um,±80um

Sampling length L

0.25, 0.80, 2.50, Auto

Rating Length

1L~5L (optional, L is sampling length)

Measuring stroke length

3L~7L (optional, L is sampling length)

Maximum drive travel length

17.5mm / 0.71 inch

Minimum drive travel length

1.3mm / 0.052 inch

Display Error

≤±7%

Variability

<6%

Tip angle

90°

Measuring contour

Roughness, Ripple, Raw Contour

Filter

RC,PC-RC,Gauss,D-P

Internal storage capacity

100 data sets

Data Interface

USB

Battery

Built-in lithium-ion rechargeable battery

External Dimensions

141 mm×55 mm×40 mm

Weight

About 400g

Operating Conditions

Temperature: -20℃~60℃ Relative humidity: < 90% No vibration and corrosive medium around the device.

Optional accessories

Curved surface sensor, small hole sensor, groove sensor, deep groove sensor, extension rod, Micro printer, KA620 measuring platform

 

Main Accessories

Roughness Gauge Mainframe

1 piece

Multi-interval Calibration Blocks

1 piece

Calibration Sample Holder

1 piece

Simple Stand

1 piece

Charger

1 piece

Data cable

1 pc

Adaptor

1 Handle

Instruction manual

1 book

Certificate of Conformity

1 sheet

Warranty card

1 sheet

ABS instrument special case

1 piece

Bracket 

optional