Digital Surface Profile Gauge AR-131A+ Portable Surface Roughness Tester Meter

Model:	AR-131A+
Brand:	AERMANDA
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Instrument / Electronic Measurment Apparatus
Label:	Roughness Tester , Roughness Meter , Surface Profile
Price:	US $256 / Piece
Min. Order:	1 Piece

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Product Description

Digital Surface Profile Gauge AR-131A+ Portable Surface Roughness Tester Meter

Product Description

TheSurface Profile Gauge used in Shot blasting industry, the printing industry, Spraying Anti Corrosion Industry, According to the selected measurement conditions are calculated from the corresponding parameters, in the liquid crystal display clearly shows all the measured parameters.

Product Feature

* Small volume, light weight, simple structure, easy to use, Intuitive readings and automatic shutdown function.

* Public and imperial units converted, with the average computing power.

* With a mean value calculation, undervoltage alarm indicator function.

* Direct measurement of the surface peak-trough height.

* Use USB data output with connection PC.

* Provide Bluetooth data output choice.

Product Parameters

Resolution	1µm (0.1 mils)
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
Size	170x63x24 mm
Power Supply	2x1.5vAAA Um-4 Battery
Weight	310 g (Not including batteries)

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