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digital portable surface roughness tester
- 5000 Set / Sets per Month
- Shanghai or Guangzhou
- T/T Credit Card
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Product Details
| Place of Origin | Hunan, China | Brand Name | ektools | |
| Model Number | EK-2701/SRT-6210 | Power | Electronic | |
| Usage | Other, Surface roughness tester |
Plastic box pack; Or as required.
Product Description
digital portable surface roughness tester
1. Main features about surface roughness tester
* Be compatible with four standards of ISO, DIN, ANSI and JIS. When measuring the roughness of a surface, the sensor is placed on the surface and then uniformly slides along the surface by driving the mechanism inside the tester. The sensor gets the surface roughness by the sharp built-in probe. This roughness causes displacement of the probe which results in change of inductive amount of induction coils so as to generate analogue signal, which is in proportion to the surface roughness at output end of phase-sensitive rectifier. The exclusive DSP processes and calculates and then outputs the measurement results on LCD.
* Multiple parameter measurement: Ra, Rz.
* Highly sophisticated inductance sensor.
* Built-in lithium ion rechargeable battery and control circuit with high capacity.
* Small in size, light in weight and easy to use.
* Manual or automatic shut down.
* Metric /Imperial Conversion.
* Use “USB data output” and “RS-232 data output” to connect with PC.
* Provide “Bluetooth ™ data output” choice.
2. Data information of surface roughness tester
| Display | 4 digits, 10 mm LCD, with blue backlight | |
| Parameters | Ra,Rz | |
| Measuring Range | Ra: 0.05~10.00 um / 1.000~400.0 uinch | |
| Rz: 0.020~100.0 um / 0.780~4000 uinch | ||
| Accuracy | ≤ ± 10% | |
| Fluctuation of display value | Not more than 6% | |
| Sensor | Test Principle | Inductance type |
| Radius of Probe Pin | 10 um | |
| Material of Probe Pin | Diamond | |
| Dynamo-measurement of Probe | 16 mN(1.6 gf) | |
| Probe Angle | 90° | |
| Vertical Radius of Guiding Head | 48 mm | |
| Maximum driving stroke | 17.5 mm / 0.7 inch | |
| Cutoff length (l) | 0.25 mm / 0.8 mm / 2.5 mm optional | |
| Driving speed | Sampling | When Length = 0.25 mm, Vt = 0.135 mm/s |
| When Length = 0.8 mm, Vt = 0.5 mm/s | ||
| When Length = 2.5 mm, Vt = 1 mm/s | ||
| Returning | Vt = 1 mm/s | |
| Resolution | 0.001 um, if reading < 10um | |
| 0.01 um, if 10um ≤ reading ≤ 100um | ||
| 0.1 um, if reading ≥ 100um | ||
| Evaluation length | 1~5 L optional | |
| Auto Power Off | ||
| Operating conditions | Temperature: 0~50 ℃ Humidity: < 80 %RH | |
| Power Supply | Built-in rechargeable Li-ion battery | |
| Dimensions | 140 × 52 × 48 mm | |
| Weight | 420 g | |
Accessories:
| Standard Accessories | Carry case | B04/B01 |
| Main Unit | 1 | |
| Standard Sensor | 1 | |
| Standard Sample Plate | 1 | |
| Power Adapter | 1 | |
| Operation Manual | 1 | |
| Screwdriver | 1 | |
| Adjustable Leg | 1 | |
| Sensor Protector | 1 | |
| Optional Accessories | 1. Groove Stylus SRP-110 | |
| 2. Curvature Probe SRP-120 | ||
| 3. Extension Rod SER-150 | ||
| 4. Measurement Stand SRS-1 | ||
| 5. USB, RS-232C data cable with software | ||
| 6. Bluetooth data out put with software | ||
3. More relational product shows
There are a variety of surface roughness tester for your choice ...
Within 15-45 Days after order confirmation, high quality goods will be shipped to your side......
We, CHINA HUNAN E&K TOOLS INC., are specializing in designing, manufacturing and exporting high quality measuring tools.
Established in 2000, E&K has been making great progress. In 2001, we’ve set up one factory in Hangzhou, manufacturing high quality digital caliper. In 2007,we owned another line producing stainless steel vernier
caliper in Jiangxi province.
Up to now, our products have been exported to many countries in South East Asia, America, and Europe…Quality ensured, cooperation guaranteed.Your choice of excellence is our fighting goal and everlasting innovation. Welcome to contact us.
Can we provide OEM/ ODM services? | YES, product can be customized. |
How can we ensure the quality? | 1.Verified by CE,ISO 9001 ; 2.More than 20 years experiences in the field of tools industry; 3. Warranty ensured. |
What is the lead time of sample? | After confirmation, sample will be shipped within 3-4 days by air or express. Sample fee is USD 40, and it can be returned after real order confirmed. |
What are the shipping terms? | Generally speaking, goods are shipped by air, by sea, or by express. |
Please Attention: Due to PRC’s safety policy, for digital items, no battery contained in the item when shipped by air. | |
Welcome to contact us!
Company Profile
We were established in June, 2005, mainly specialized in designing, manufacturing and exporting good quality products, such as measuring tools, abrasive products, hardware, power tools, instruments and meters, motor & vehicle spare parts and electronics & communications equipment. Since our establishment, we have been making great progress. We set up one factory in Hangzhou in Sep., 2005, manufacturing high quality precision tools and accessories, and we have a sales agent in the U.K. for the purpose of entering into European markets. In Jan., 2007, we set up another factory for stainless steel machinery tools. Up to now, we have built a large net of distribution in many countries and regions around the world, such as the U.K., Germany, the U.S.A., Poland, Brazil, Turkey, Egypt, Spain, Saudi Arab and Southeast Asia. During the past few years, our No.1 priority has always been customer service and customer satisfaction. We have done a lot to raise quality level and we strive for establishing a sound quality management and guarantee system. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Contact Us
- China Hunan E&K Tools Inc.
- Contact nameEllison Chen Chat Now
- Phone86-731-85531548
- AddressA-1215, New Times Plaza, No.163, Section 1, Furong(M) Road, Changsha, Changsha, Hunan
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