Portable Surface Roughness Tester AR-131A manufacturer from China Guangzhou Amittari Instruments Co.Ltd

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: AR-131A

Portable Surface Roughness Tester&n

Portable Surface Roughness Tester

Quick Detail:

Name	Surface Profile Gauge	Application	surface profile measurement
Color	Gray	Feature	Easy operation , Measures peak-to-valley height
Size	170x63x24 mm	Certificate	CE

Description:

> Integrated design, small volume, light weight, simple structure, easy to use
> Conform to the test methods of ASTMD4417-B, IMO MSC 21882 , SANS5772 , USNavy NSI009-32 , US Navy PPI063101-000
> Intuitive readings and automatic shutdown function
> Public and imperial units versions, with the average computing function
> With a maximum value latch
> Under voltage alarm indicator function
> Direct measurement of the surface peak-trough height
> Use USB data output with connection PC
> Provide Bluetooth data output choice

Applications:

Widely used in Shot blasting industry, the printing industry, Spraying Anti Corrosion Industry.

Surface Profile:

The proper and effective preparation of a surface prior to coating is essential. Making sure that the correct roughness - or profile - has been generated is essential.
If the profile is too low, the adhesion of the coating to the surface will be reduced. Too high and there is the danger that the profile peaks will remain uncoated - allowing rust spots to occur.

Specifications

Model	AR-131A
Measuring Range	0 µm ~ 750µm/(0mils to 29.5mils)
Measurement Speed	>30 (readings per minute)
Accuracy	±5% or ±5 µm ( whichever is the greater)
Operating Temperature	0~ 50°C
Operating Humidity	80%RH
Power Supply	2x1.5vAAA Um-4 Battery
Size	170x63x24 mm
Weight	310 g (Not including batteries)

Accessories:

Standard Accessories	Main Unit
	Zero Calibration Block
	Carrying Case
	Operation Manual
Optional Accessories	USB data output
Optional Accessories	Bluetooth data output