Portable Surface Roughness Tester Ra Rq Rz R3z Ry Rt Rp Rv surface finish gauge
The surface roughness measuring instrument is a handheld instrument suitable for the on-site and mobile measurement. It can measure a variety of machined parts, is capable of evaluating surface textures with a variety of parameters according to various international standard. The measurement results are displayed digital/graphically on the color graphic LCD display.
Features
*Composite structure, electromechanical integration design, small size, light weight
*DSP chip control and data processing, high speed, low power consumption
*Has automatic switching range and display
*Graphic display of measurement realize their on -site verification, result with parameter and waveform is easy to check.
*Using TYPE C and Mini USB interface, applied to communication and automatic control
*Capable of change display orientation for easy operation with left, right hand
*Upper and lower limit alarm can be set
*Capable of printing single or multiple records
*Conform to multiple standard: ISO4287,ANSI b46.1,DIN4768,JISb601
*Display full information, intuitive and graphical displays all parameters
*Built in lithium-ion rechargeable battery and control circuit, high capacity, no memory effect
*The tester can graphically display the remaining battery power
*Continuous working time 20 hours
*Large capacity data storage, can store 100 item of raw data and measured profile
*Real-time clock setting and display for easy data recording and storage
*With automatic sleep, automatic shutdown power-saving features
*Reliable circuit and software design of prevent the motor stuck
*language: Chinese/English
*All parameters can be printed or print any of the parameters which set by the user
*The glass calibration sample is with high precision, not easy to be scratched and long service life
*Optional: curved sensor, very small holes sensors, measurement stand, extension rod, printer etc.
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 |
|||
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/3hour |
||
Outline dimension L×W×H |
142×55×40mm |
||
Weight |
About 350g |
||
working Environment |
Temperature:- 20℃ ~ 40℃ Humidity:< 90% RH |
||
Store and Transportation |
Temperature:- 40℃ ~ 60℃ Humidity:< 90% RH |
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% |
Standard package
Main Unit |
1 Piece |
KS100 Small Hole Sensor |
1 Piece |
Ra Calibration block |
1 Piece |
Block bracket |
1 Piece |
Nose piece |
1 Piece |
Small height adaptor |
1 Piece |
Charger |
1 Piece |
USB Cable |
1 Piece |
Screwdriver |
1 Piece |
Manual, guarantee card |
1 Piece
|
General | |
Batteries Inside | LI Battery |
Calibration Standard | DIN, GB |
Characteristic | DSP chip control, Ra Rq Rz R3z Ry Rt Rp Rv |
English Instruction | Yes |
Shipping To | USA, Mexico, Russia, France, Spain, Canada |
Accuracy | ±(5nm+0.1A) A: Ra of calibration test block |
Portable Surface Roughness Tester Ra Rq Rz R3z Ry Rt Rp Rv
- Brand: ROKTOOLS
- Product Code: ROTE-3308
- Availability: In Stock
-
$799.00
Available Options
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Tags: surface roughness tester, surface roughness gauge, roughness meter
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