- With Ratchet Stop for constant force.
- With SPC output (Series 343).
- With a standard bar except 0 – 25mm and 0 – 1” model.
- Supplied in fitted plastic case.
Technical Data
Accuracy: Refer to the list of specifications.
Resolution*: 0.001mm or .00005″/0.001mm
Graduation**: 0.01mm / .001”
Flatness: 0.3ìm / .000012”
Parallelism: (3+R/75)ìm, R=max. range (mm)
[.00012” + .00004” (L/8)]”
L = Max, range (inch)
Measuring faces: Carbide tipped
Display*: LCD
Battery*: SR44 (1 pc.), 938882
Battery life*: Approx. 1.2 years under normal use
*Digital models **Analog models
Function of Digital Model
Origin-set, Zero-setting, Data hold, Data output, inch/mm
conversion (inch/mm models)
Alarm: Low voltage, Counting value composition error
Metric
Order No | Range | Accuracy | Mass | |
143-101 | – | 0-25mm | ±5µm | 210g |
143-102 | – | 25-50mm | ±6µm | 230g |
143-103 | – | 50-75mm | ±7µm | 280g |
143-104 | – | 75-100mm | ±8µm | 330g |
343-250-30 | 0-25mm | ±5µm | 630g | |
343-251-30 | – | 25-50mm | ±6µm | 650g |
343-252-30 | – | 50-75mm | ±7µm | 1040g |
343-253-30 | – | 75-100mm | ±8µm | 1090g |