| Range | Graduation | Dial Reading | Accuracy | Notes | Code No. | |
| .060" |
.001" |
0-15-0 |
± .0012" |
Horizontal |
503-06-1 |
|
| .060" |
.0005" |
0-15-0 |
± .0012" |
Horizontal |
503-56-1 |
|
| .060" |
.001" |
0-15-0 |
± .0012" |
Vertical |
503-06-3 |
|
| .060" |
.0005" |
0-15-0 |
± .0012" |
Vertical |
503-56-3 |
|
| Range | Graduation | Dial Reading | Accuracy | Notes | Code No. | |
| 1.6mm |
0.01mm |
0-40-0 |
±0.02mm |
Horizontal |
503-56-0 |
|
| 1.6mm |
0.01mm |
0-40-0 |
±0.02mm |
Vertical |
503-56-2 |
|
| Range | Graduation | Dial Reading | Accuracy | Notes | Code No. | |
| 060" |
.0005" |
0-15-0 |
± .0012" |
Horizontal |
504-56-1 |
|
| 060" |
.0005" |
0-15-0 |
± .0012" |
Vertical |
504-56-3 |
|
| Range | Graduation | Dial Reading | Accuracy | Notes | Code No. | |
| 1.6mm |
0.01mm |
0-40-0 |
±0.02mm |
Horizontal |
504-56-0 |
|
| 1.6mm |
0.01mm |
0-40-0 |
±0.02mm |
Vertical |
504-56-2 |
|