Description
Set Screw Test Fixture comes with 1/8″ NPT Female adapter on both ends. Uses Lenox Laser’s Standard ¼-28 SS Set Screw for calibration and identification. Controlling flow rates for set screws wherever gas or liquid flow control is required.
Optically Measured Tolerances
| Diameter | Tolerance on Diameter +/- |
| 1 µm | 50% |
| 2 µm | 40% |
| 3 - 5 µm | 20% |
| 6 - 7 µm | 15% |
| 8 - 149 µm | 10% |
| 150+ µm | 5% |
Flow Measured Tolerances
| Flow Effective Diameter | Tolerance on Flow Rate +/- |
| 0.5 - 1 µm | 75% |
| 2 µm | 40% |
| 3 µm | 20% |
| 4 - 6 µm | 20% |
| 7 - 10 µm | 15% |
| 11 - 149 µm | 10% |
| 150 µm+ | 5% |
