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

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We pursue the administration tenet of "Quality is superior, Services is supreme, Standing is first", and will sincerely create and share success with all customers for Ut Calibration Blocks, Automatic Metallographic Cutting Machine, Paint Thickness Gauge, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best 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

 


Product detail pictures:

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

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

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


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  • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Monica from Swaziland - 2018.05.13 17:00
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Edward from Belize - 2018.12.05 13:53
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