BRTE KR230 metal surface roughness gauges and testers
- Category: >>>
- Supplier: Sichuan BRTE Trading Co. Ltd
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Product Overview
Description
Products Description
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.
Main Features：
- Composite structure, small size, light weight
- DSP chip control and data processing, high speed, low power consumption
- Automatically shift the measuring range
- Dynamic display waveform in real time
- Using TYPE C and Mini USB interface, applied to communication and automatic control
- Capable of change display orientation for easy operation to suit right, left-hander
- You can choose standards among ISO4287,ANSI b46.1,DIN4768,JISb601 and other national standards
- Upper and lower limit alarm can be set
- Support to delete single or multiple records
- 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
- Instrument can display a variety of information tips and instructions. For example Measurement result display, the menu prompts and error message
- All parameters can be printed or print any of the parameters which set by the user
- Can be connected to the computer,mini printer
- Optional: curved sensor, very small holes sensor, measurement stand, extension rod, printer etc.
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：- 20℃ ~ 40℃ Humidity：< 90% RH | ||
Store and Transportation | Temperature：- 40℃ ~ 60℃ Humidity：< 90% RH | ||
Company Profile
FAQ
Q: Is your company a trading company or a factory?
A: We are a factory and trading company (integrated), specializing in the field of testing instruments, with professional export experience.
Q: When will you ship your order?
A: Usually about 20 working days. If we have stock, we can arrange delivery within 7 working days. Please note that our production lead time depends on the specific project and the number of projects.
Q: What is the warranty status of after-sales service?
A: 12 months after delivery. After the warranty period, the professional after-sales service team will provide perfect technical support to help customers solve problems encountered in the use of products, and deal with customers' professional problems and complaints.
Q: How long is the after-sales warranty?
Answer: One year free warranty and lifelong maintenance service.
Q: How about the service and product quality?
A: Each instrument must be 100% quality checked and tested at the time of shipment and delivery. Product use training.
A: We are a factory and trading company (integrated), specializing in the field of testing instruments, with professional export experience.
Q: When will you ship your order?
A: Usually about 20 working days. If we have stock, we can arrange delivery within 7 working days. Please note that our production lead time depends on the specific project and the number of projects.
Q: What is the warranty status of after-sales service?
A: 12 months after delivery. After the warranty period, the professional after-sales service team will provide perfect technical support to help customers solve problems encountered in the use of products, and deal with customers' professional problems and complaints.
Q: How long is the after-sales warranty?
Answer: One year free warranty and lifelong maintenance service.
Q: How about the service and product quality?
A: Each instrument must be 100% quality checked and tested at the time of shipment and delivery. Product use training.
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