Chinese Professional Portable Surface Roughness Tester - TMR140 ROUGHNESS TESTER – TMTeck

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Chinese Professional Portable Surface Roughness Tester - TMR140 ROUGHNESS TESTER – TMTeck Detail:

Features:
●Pocket-size & economically price
●Useing the high speed microprocessor DSP;
●Using the OLED screen,bright and without visual angle
●Data ourput USB port
●Large measuring range suitable for most materials
●Measures flat,outer cylinder and sloping surface
●Both Ra and Rz parameters in one instrument
●Works on 3.7V rechargeable lithium-battery, work while charging
●Real time battery indicator

Technical Specifications:

Roughness parameter	Ra,Rz,Rq,Rt
Tracing length	6mm
Tracing speed	1.0mm/sec
Cut-off lengths	0.25mm/0.8mm/2.5mm
Evaluation length	1.25mm/4.0mm/5.0mm
Measuring range	Ra: 0.05-10.0μm Rz: 0.1-50μm
Accuracy	±5%
Repeatability	<12%
Radius and angle of the stylus point	Diamond,Radius : 10μm±1μm Angle: 90°(+5°or -10°)
Power supply	3.7V Li-ion battery
Recharging time	3 hours
Operating temperature	-20-40 ℃
Relative humidity	<90%
Dimensions (L×W×H)	106×70×24mm
Weight	200g

Standard delivery:
Main unit TMR140
Specimen Ra
Charger & USB cable
Instruction manual
Carrying case

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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for Chinese Professional Portable Surface Roughness Tester - TMR140 ROUGHNESS TESTER – TMTeck , The product will supply to all over the world, such as: Slovakia, New Orleans, Iran, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of "human-oriented and faithful service", with an aim to gain global recognition and sustainable development.

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