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

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Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Calibration Test Block, Material Hardness Test, Portable Hardness Tester, Our products are widely used in many industrial fields. Our Company Services Division in good faith for the purpose of the quality of survival. All for customer service.

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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Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Chinese Professional Portable Surface Roughness Tester - TMR140 ROUGHNESS TESTER – TMTeck , The product will supply to all over the world, such as: United Kingdom, Bhutan, Serbia, because of our company has been persisting in the management idea of "Survival by Quality, Development by Service, Benefit by Reputation" . We fully realize the good credit standing, the high quality products, the reasonable price and the professional services are the reason that the customers choose us to be their long-term business partner.

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