Surface Roughness Tester MR-RT016

The METERDI Surface Roughness Tester MR-RT016 is compatible with the four standards of ISO, DIN, ANSI, and JIS. 

Description

The METERDI Surface Roughness Tester MR-RT016 meets ISO, DIN, ANSI, and JIS standards. To measure surface roughness, place the sensor on the surface and slide it evenly using the tester’s mechanism. The tester measures parameters like Ra, Rz, Rq, and Rt with accuracy. It uses a sophisticated inductance sensor and applies four-wave filtering methods: RC, PC-RC, GAUSS, and DP. The tester features a built-in lithium-ion rechargeable battery and a high-capacity control circuit. Its small, lightweight design makes it user-friendly with manual or automatic shutdown options. You can store seven sets of results and conditions or download them to your PC. It offers metric and imperial conversions and USB data output, with an option for Bluetooth data output.

Highlights

  • Multiple parameter measurement: Ra, Rz, Rq, Rt.
  • Highly sophisticated inductance sensor.
  • Four-wave filtering methods: RC, PC-RC, GAUSS, and DP.
  • Built-in lithium-ion rechargeable battery and control circuit with high capacity.
  • Small in size, light in weight, and easy to use.
  • Manual or automatic shutdown.
  • Can memorize 7 groups of measurement results and measuring conditions for later use or download to PC.
  • Metric /Imperial Conversion.
  • Use USB data output with a connection PC.
  • Provide Bluetooth data output choice.

Specification

Measuring Range Ra, Rq: 0.005~16.00 um / 0.020~629.9 uinch
Rz, Rt: 0.020~160.0 um / 0.078~6299 uinch
Accuracy Not more than ±10%
Fluctuation of display value Not more than 6%
Resolution 0.001μm, 0.01μm, 0.1μm
Probe Radius 5μm
Material Diamond
Measurement Force 4mN(0.4gf)
Angle 90°
Vertical Radius 48mm
Maximum Driving Stroke 17.5mm/0.7inch
Cutoff Length 0.25mm, 0.8mm, 2.5mm
Driving Speed Measuring Sampling Length: 0.25mm Vt: 0.135mm/s
Sampling Length: 0.8mm Vt: 0.5mm/s
Sampling Length: 2.5mm Vt: 1mm/s
Returning Vt=1mm/s
Profile digital filter Filtered Profile RC, PC-RC, GAUSS
Non-Filtered Profile DP
Evaluation length 1~5L optional
Data Me morize 7 Groups
Power Supply Built-in rechargeable Li-ion battery

Delivery Scope

1 x Surface Roughness Tester MR-RT016

1 x Small Screwdriver

1 x Standard Boilerplate

1 x Standard Sensors

1 x Carrying Case

1 x Operation Manual

1 x Warranty Certificate

1 x NABL Calibration Certificate (Optional)

Downloads

Accessories

The METERDI Surface Roughness Tester MR-RT016 is compatible with the four standards of ISO, DIN, ANSI, and JIS. 

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