Pin gauge package for calibrating micrometers
NGUYỄN MINH TUẤN
0984588935
LÊ VĂN HẢI
0979490289
Mô tả chi tiết
sản phẩm
https://eisen.gr.jp/e/products/pin/pin_04.php?pgid=EMC
EMC Series
Pin gauge package for calibrating micrometers
Explanation about series 
- ※The photo shows a package containing EMC-1-10 and EMC-2-4.
This series is used to correct micrometer instrumental errors, spindle screw feed errors (example 1), and the parallelism and plane for each 1/4 rotation of spindles and anvils (example 2). The pin gauges have heat-insulation handles, which prevent body heat from affecting performance and can be used in-house to calibrate micrometers and calipers in order to acquire and maintain ISO-9000 accreditation.
Specifications
| Set Rangemm | Length mm | Tolerance | Roundness/Cylindricity | HRC Hardness |
|---|---|---|---|---|
| 2.5～10.0 | 20 | ±0.3μm | 0.3μm | 58 or more |
| 15.0～25.37 | ±0.5μm | 0.5μm |
Details of series
| Set No. | Set Rangemm | No.of Pins | Price(Yen) |
|---|---|---|---|
| EMC-1-10 | 2.50 5.00 5.12 5.25 5.37 5.50 10.00 15.00 20.00 25.00 |
10 | 30,000 |
| EMC-2- 4 | 25.00 25.12 25.25 25.37 | 4 | 30,000 |
This product comes with measurement data, calibration certificates and traceability system diagrams as standard.
Example
Example 1
Measuring micrometer instrumental errors and spindle screw feed errors.
Micrometer instrumental errors can be corrected by measuring 2.50mm,5.00mm, 10.00mm, 15.00mm, 20.00mm and 25.00mm for comparison with actual measured values.
Example 2
Checking the parallelism and plane for each 1/4 spindle and anvil rotation.
