Standard Test Card Holder
Standard Test Card Holder
Accessories for testing whether the sensitivity of the needle detector is normal.
Features
Use a standard test card holder to verify that the needle detector is working properly.9 points system check for needle detector.
Specifications
| Product material | Standard Test Card Holder |
| Specifications | Test card FE0.8mm,FE1.0mm,FE1.2mm |
| Unit of measurement | piece |
| Package instruction | Prevail in kind |
