Measuring Tools Surface Roughness Tester RUG-320
Advantages
The roughness of metal and non-metallic surface;
Pocket-size & economically price;
Large measuring range suitable for most materials;
Features external calibration at keyboard;
Optimized electric circuit design with transducer structure-design,high integrate power, driver and display;
Select freely with Ra,Rz, Rq, Rt parameters;
It could test ex-circle, flat surface, conical surface and also test groove with length and width larger than 80*30mm.
Main Function
Shape used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly, in line with the design of the new trend.
Using high-speed DSP processor for data processing and calculation, measurement and computation speed is greatly improved.
Liquid crystal display wide temperature using OLED color display, popular high brightness, no visual angle,, is suitable for various occasions.
The lithium ion rechargeable battery, can work for a long time, no memory effect, can while charging, charging time is short, long battery life.
Charging and communication using the common USB interface. Using a dedicated charger or computer USB port for charging, convenient and quick.
Dot matrix liquid crystal display, interface prompt information rich.
Real-time monitoring of lithium battery power and display, and to remind users to charge with charging progress indication.
Automatic shutdown function and low power design of software and hardware of the instrument with long working hours, suitable for field use.
Specification
| Testing parameters(µm) |
Ra,Rz,Rq,Rt |
| Stroke length(mm) |
6 |
| Sample length(mm) |
0.25 ,0.80 ,2.50 |
| Evaluation length(mm) |
1.25 ,4.0 |
| Measuring range(µm) |
Ra:0.05 ~ 10.0;Rz:0.1 ~ 50 |
| Error |
±15% |
| Variability |
<12% |
| Transducer contacting pin round diameter and angle |
| Contacting pin round diameter |
10 µm±1 µm |
| Battery |
3.7V Li |
| Size |
106×70×24 mm |
| Weight |
200g |
| Sensor needle static force and its rate of change |
Stylus static force: ≤ 0.016N |
| Force measuring rate of change |
≤ 800N/m |
| Working conditions |
| Temperature |
-20ºC~40ºC |
| Relative humidity |
< 90% |
| No shake and coercivity around |
|
Recommendation form
| Ra (µm) |
Rz (µm) |
The sampling length λc(mm) |
| >5~10 |
>20~40 |
2.5 |
| >2.5~5 |
>10~20 |
| >1.25~2.5 |
>6.3~10 |
0.8 |
| >0.63~1.25 |
>3.2~6.3 |
| >0.32~0.63 |
>1.6~3.2 |
| >0.25~0.32 |
>1.25~1.6 |
0.25 |
| >0.20~0.25 |
>1.0~1.25 |
| >0.16~0.20 |
>0.8~1.0 |
| >0.125~0.16 |
>0.63~0.8 |
| >0.1~0.125 |
>0.5~0.63 |
| >0.08~0.1 |
>0.4~0.5 |
| >0.063~0.08 |
>0.32~0.4 |
| >0.05~0.063 |
>0.25~0.32 |
| >0.04~0.05 |
>0.2~0.25 |
| >0.032~0.04 |
>0.16~0.2 |
| >0.025~0.032 |
>0.125~0.16 |
| >0.02~0.025 |
>0.1~0.125 |
Standard accessory
| Main body |
1 |
| Reticle calibration block |
1 |
| Bracket |
1 |
| Charger |
1 |
| Data line |
1 |
| Manual |
1 |
| Warranty card |
1 |
| Certificate |
1 |
Exhibition
Our Partner
Company Profile
SHENZHEN PRIDE INSTRUMENT INC.,Founded in 2001,our company specializes in development,manufacturing,markting and sales of measurement instrucments and equipment.We have been operating on the four management concepts:Quality,Speed,Innovation and Responsibility.SHENZHEN PRIDE INSTRUMENT INC. has been devoted to innovations R&D uncreasingly and has accumulated years of experiences in design and manufacturing.Our products sold all over the world,our friends are all over the world.Our company introduced the ISO9001 Iternational quality assurance operation system,our products approved by CE,ROHS.
OUR PRODUCTSLINES:
1.MEASURING TOOLS
2.HARDNESS TESTING
3.METALLOGRAPHY
4.FORCE & TORQUE
5.NDT INSPECTION
6.ELECTRICAL INSTRUMENT
7.OPTICAL INSTRUMENTS
8.MATERIAL TESTING
9.PAINT TESTING
FAQ
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 20-45days for order quantity more than 1000.
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
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