- Carbide measuring faces.
- Equipped with a constant measuring-force device.
- Setting ring (nominal size below 300mm), CERA Inside Micro Checker (more than 50mm), and Gauge Block accessory set are provided as a reference gage for datum adjustment (refer to page C-47, C-26, and E-17 – E20 for details).
SPECIFICATIONS
Metric
| Order No. | Range | Resolution | Accuracy* | Mass |
|---|---|---|---|---|
| Digimatic (LCD) | ||||
| 345-250-30 | 5 – 30mm | 0.001mm | ±5µm | 320g |
| 345-251-30 | 25 – 50mm | ±6µm | 325g | |
* Excluding quantizing error
Inch/Metric
| Order No. | Range | Resolution | Accuracy* | Mass |
|---|---|---|---|---|
| Digimatic (LCD) | ||||
| 345-350-30 | .2″ – 1.2″ | .00005″/ 0.001mm | ±.00025″ | 320g |
| 345-351-30 | 1″ – 2″ | ±.0003″ | 325g | |
* Excluding quantizing error
Metric
| Order No. | Range | Graduaton | Accuracy | Mass |
|---|---|---|---|---|
| Analog | ||||
| 145-185 | 5 – 30mm |
0.01mm |
±5µm | 130g |
| 145-186 | 25 – 50mm | ±6µm | 140g | |
| 145-187 | 50 – 75mm | ±7µm | 160g | |
| 145-188 | 75 – 100mm | ±8µm | 180g | |
| 145-189 | 100 – 125mm | ±9µm | 210g | |
| 145-190 | 125 – 150mm | 230g | ||
| 145-191 | 150 – 175mm | ±10µm | 250g | |
| 145-192 | 175 – 200mm | 270g | ||
| 145-217 | 200 – 225mm | ±11µm | 310g | |
| 145-218 | 225 – 250mm | 330g | ||
| 145-219 | 250 – 275mm | ±12µm | 350g | |
| 145-220 | 275 – 300mm | 370g | ||
Inch
| Order No. | Range | Graduaton | Accuracy | Mass |
|---|---|---|---|---|
| Analog | ||||
| 145-193 | .2″ – 1.2″ |
.001″ |
±.00025″ | 130g |
| 145-194 | 1″ – 2″ | ±.0003″ | 140g | |
| 145-195 | 2″ – 3″ | ±.00035″ | 160g | |
| 145-196 | 3″ – 4″ | ±.0004″ | 180g | |
DIMENSIONS
Battery and scale type
(for 345-250-30/251-30/350-30/351-30)
SR44 (1 pc), 938882, for initial operational checks (standard accessory)
Battery life: Approx. 2.4 years under normal use
Scale type: Electromagnetic induction-type rotary encoder
Optional accessories
Refer to page A-21 for details Connecting cables for Input Tool/ Digimatic Mini-Processor, etc.
1m: 05CZA662
2m: 05CZA663
USB Input Tool Direct (2m): 06ADV380B
Connecting cables for U-WAVE-T For standard (160mm): 02AZD790B
For foot switch: 02AZE140B