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Surface Roughness Tester AR-132A

Inquiry
  Post Date: Jul 25,2016
  Expiry Date: Jul 25,2017
  Detailed Description: Quantity: 999
Price:1 USD Metric Tons
Payment Method: TT/paypal/Western Union
Product Description
The Surface Roughness Tester is widely used in production site to measure surface roughness of various machinery-processed parts, calculate correspondingparameters according to selected measuring conditions and clearly display all measurement parameters.

Product Feature
* Two parameter measurement:Ra,Rz.
* Highly sophisticated inductance sensor.
* Four wave filtering methods : RC, PC-RC, GAUSS and D-P.



Product Parameters
Measuring Range Ra,Rq:0.005~10.00 um / 0.020~400.0 uinch
Rz,Rt:0.020~100.0 um / 0.078~4000 uinch
Accuracy Not more than ±10%
Fluctuation of display value Not more than 6%
Resolution 0.001μm, 0.01μm, 0.1μm
Probe Radius 10μm
Material Diamond
Measurement Force 16mN(01.6gf)
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
Evaluation length 1~5L optional
Size 140x52x48 mm
Weight 420 g (Not including batteries) 


  Company: Guangzhou Amittari Instruments Co., Ltd     [ China ]        
  Contact: zoe
  Tel: +86-020-81622513
  Fax:
  Email: 2906645457@qq.com
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