Color Display Portable Surface Roughness Tester Hand-Held Roughness Gauges for Field and Mobile Measurements ISO4287 ANSI B46.1 DIN4768 Jisb601

• After-sales Service: Online
• Warranty: 1 Year
• Type: Surface Roughness Tester
• Weight: 2kg
• Transport Package: Plywood Case
• Specification: 142× 55× 40mm
• Model NO.: GA-1604
• Trademark: GONOAVA
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200

Product Description

Product Description

Color Display Portable Surface Roughness Tester Hand-held Roughness Gauges For Field And Mobile Measurements ISO4287 ANSI b46.1 DIN4768 JISb601 Introduction
This surface roughness measuring instrument is a handheld instrument suitable for the on-site and mobile measurement. It can measure a variety of machined parts, it is capable of evaluating surface textures with a variety of parameters accord to various international standard. The measurement results are displayed digital/graphically on the color graphic LCD display.
Color Display Portable Surface Roughness Tester Hand-held Roughness Gauges For Field And Mobile Measurements ISO4287 ANSI b46.1 DIN4768 JISb601 Features

1. Composite structure, small size, light weight
2. DSP chip control and data processing, high speed, low power consumption
3. Automatically shift the measuring range
4. Dynamic display waveform in real time
5. Using TYPE C and Mini USB interface, applied to communication and automatic control
6. Capable of change display orientation for easy operation to suit right, left-hander
7. You can choose standards among ISO4287,ANSI b46.1,DIN4768,JISb601 and other national standards  
8. Upper and lower limit alarm can be set
9. Support to delete single or multiple records
10. Display full information, intuitive and graphical displays all parameters
11. Built in lithium-ion rechargeable battery and control circuit, high capacity, no memory effect
12. The tester can graphically display the remaining battery power
13. Continuous working time 20 hours
14. Large capacity data storage, can store 100 item of raw data and measured profile
15. Real-time clock setting and display for easy data recording and storage
16. With automatic sleep, automatic shutdown power-saving features
17. Reliable circuit and software design of prevent the motor stuck
18. Instrument can display a variety of information tips and instructions. For example Measurement result display, the menu prompts and error message
19. All parameters can be printed or print any of the parameters which set by the user
20. Can be connected to the computer,mini printer
21. Optional: curved sensor, very small holes sensor, measurement stand, extension rod, printer etc.

Product Parameters

Color Display Portable Surface Roughness Tester Hand-held Roughness Gauges For Field And Mobile Measurements ISO4287 ANSI b46.1 DIN4768 JISb601 Technical Parameter

Name			Content
Measurement Range		The Z axis (vertical)	160μm
		The X axis (horizontal)	17.5mm/ 0.69"
Resolution ratio		The Z axis (vertical)	0.002μm/±20μm
			0.004μm/±40μm
			0.008μm/±80μm
Screen			320× 240 dot matrix, color Display
Measurement item		Parameter	Ra, Rz, Ry, Rq, Rc, Rt, Rmax, Rp, Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rku, Rsm, Rpc, Rmr
		Standard	ISO4287,ANSI b46.1,DIN4768,JISb601
		Graphic	primary profile, roughness profile, load curves
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	Principle		The displacement differential inductance
	Stylus		Natural Diamond, 90°/60°angle, 2μm/5μm tip radius
	Force		<4mN
	Skid		hard alloy material, longitudinal radius 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			±(5nm+0.1A)    A:  Ra of calibration test block
Repeatability			No more than 3%
Residual profile			No more than 0.010μm
Power supply			Built-in 3.7VLithium ion battery,Charger :DC5V, 800mA
Outline dimension L×W×H			142×55×40mm
Weight			About 350g
working Environment			Temperature:- 20ºC ~  40ºC Humidity:< 90% RH
Store and Transportation			Temperature:- 40ºC  ~   60ºC Humidity:< 90% RH

Color Display Portable Surface Roughness Tester Hand-held Roughness Gauges For Field And Mobile Measurements ISO4287 ANSI b46.1 DIN4768 JISb601 Measuring Range

Parameter	Measuring range
Ra, Rq	0.005μm~16μm
Rz, R3z, Ry, Rt, Rp, Rv	0.02μm~160μm
Rsk	0~100%
Rs, Rsm	1mm
Rmr(tp)	0~100%