We have named our dial gauge by model numbers, which indicate measurement range and graduation, instead of product code numbers.
Our model numbers are:
| The first and second digit numbers ( 1, 2, 4, 10, 20, 30, 50, 80 ) signify measurement ranges. | |||
| The last digit numbers | 7 | 0.01mm graduation | |
| 5 | 0.001mm graduation | ||
| 6 or 9 | Special graduation | ||
| Z | Less than one revolution dial gauge | ||
Exceptions: 1. Model No.5 signifies 1mm measurement range with 0.001mm graduation.
Exceptions: 2. Model No.196A, 196B signify 5mm measurement range with 0.01mm graduation.
| Dial Gauge | Less Than One Revolution Dial Gauge | ||||
| Larger space between graduation allows easier reading. | |||||
| 17Z | With carbide contact point | ||||
| Grad.(mm) | Range(mm) | Model | 17Z-SWA | Oil-proof, carbide contact point | |
| 0.01 | 1 | No.17 | 17B | White dial face | |
| 3 | No.36B | Small dial face | 47Z-XB | Long stem, carbide contact point | |
| 4 | No.47 | Small dial face | 47Z | Long stem, flat carbide contact point | |
| 5 | No.57 | B: balanced dial. S: small dial face | 47SZ | Short stem, carbide contact point | |
| 10 | No.107 | F-T: continuous CCW dial. SWA: oil-proof | 107Z-XB | Long stem, carbide contact point | |
| 20 | No.207 | S: small dial face. W: center pointer | 107Z | Long stem, flat carbide contact point | |
| 30 | No.307 | ||||
| 50 | No.507 | ||||
| 5 | No.196A | Back plunger, stem Ø6.35mm | |||
| 5 | No.196A-6 | Back plunger, stem Ø6mm | |||
| 5 | No.196B | Back plunger, stem Ø8mm | 196Z | ||
| 0.05 | 50 | No.509 | 5Z | Long stem, flat carbide contact point | |
| 0.1 | 80 | No.809 | 5Z-XB | Long stem, carbide contact point | |
| 0.001 | 1 | No.5B | 5SWF: oil-proof. 5S: small dial face | 15Z | Short stem, carbide contact point |
| 2 | No.25 | S: small dial face | 15Z-SWF | Oil-proof, carbide contact point | |
| 5 | No.55 | 18 | Long stem, white dial face, carbide contact point | ||
| 0.005 | 3 | No.36A | S: small dial face | ||
| 5 | No.56 | One Revolution Dial Gauges “Z” Series → | |||
Name of Parts
