advanced-roughness-tester-art300

Advanced Roughness tester ART300

1.We have independent researched and developed the whole series production
of sensors.The surface sensor is designed with annular guide head. The sensors
can measure the complex condition of work piece surface.
2.We can customize special sensor according to user needs.
3.Later we can develop sensors that STYLUS radius reached 2μm.

Main Feature

Mechatronics and ergonomics design, small size, light weight, easy to operation

The stylus drive unit can be stored within the main unit for standard measurement, or separated from the display unit by using the supplied cable which allows more flexible measurement in any orientation. The driver can be separated and reattached in one simple step.

DSP chip control and data processing, high speed, low power consumption

22 Parameters: Ra ,Rz, Rq, Rt, Rp ,Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rsm, Rku, Rmr, Ry(JIS), Rmax,RPc, Rk, Rpk, Rvk, Mr1, Mr2

Measurement range up to 160μm (can be optional to 320μm)

3.5 inches color graphic TFT touch screen, wide viewing angle, excellent readability and an intuitive rich display, it includes a backlight to improve visibility in dark environments

It Can be operated using buttons or touch screen

2.It provide Bluetooth Capability , support wireless connection with mobile and mini printer.

Built-in lithium-ion rechargeable battery and control circuit, high capacity, no memory effect, it works over 50 hours while fully charged, and there is remaining charge indicator, charging hint

Large capacity data storage, 100 item of raw data and curves can be stored

Real-time clock setting and display for easy data recording and storage

With auto sleep, auto power off, power-saving features Reliable circuit and software design to preventing the motor stuck

Language: Chinese and English switch freely

All parameters or any of the parameters which set by users can be printed

lOptional accessories: Bluetooth capability, curved sensor, pinholes sensors, measurement, stand, extension rod, printer

Portable Surface Roughness Tester ART300 complies with international standards ISO, DIN, ANSI, JIS

Technical Specification

Measurement Range	The Z axis (vertical)	±80μm/±160 µm（enhanced model）
	The X axis (Transverse)	20mm
Resolution	The Z axis (vertical)	0．01μm/±20μm
		0．02μm/±40μm
		0．04μm/±80μm
		0．08μm/±160μm
Measurement item	Parameter	Ra,Rz,Rq,Rt，Rp,Rv,R3z,R3y,Rz(JIS),Rs,Rsk,Rsm,Rku,Rmr,Ry(JIS), Rmax, RPc, Rk, Rpk, Rvk, Mr1, Mr2)
	Standard	ISO,ANSI,DIN,JIS
	Graphic	Bearing area curve, Roughness profile, Primary profile
Filter		RC,PC-RC,Gauss,D-P
The sampling length(lr)		0.25, 0.8, 2.5mm
Assessment length（ln）		Ln= lr×n n=1~5
Sensor	Measuring method	skidded
	Stylus tip	Diamond, 90 cone angle, 5μmR
	Force	<4mN
	Skid part	hard alloy, skid radius of curvature: 40mm
	Traversing speed	lr=0.25, Vt=0.135mm/s
		lr=0.8, Vt=0. 5mm/s
		lr=2. 5, Vt=1mm/s
		Return Vt=1mm/s
Accuracy		Less than ±10%
Repeatability		Less than 6%
Power supply		Built-in Lithium ion battery, Charger :DC5V,800mA
Outline dimension		Main unit: 6453160mm drive: 2327115mm
Weight（main unit）		Around 380g
working Environment		Temperature: - 20℃ ~ 40℃ Humidity: < 90% RH
Store and Transportation		Temperature: - 40℃ ~ 60℃ Humidity: < 90% RH

Parameter	Range
Ra,Rq	0.005μm ~ 30μm
Rz,R3z,Ry,Rt,Rp,Rm	0.02μm ~ 320μm
Sk	0 ~ 100%
S,Sm	1mm
tp	0 ~ 100%