The instrument is mainly used for checking internal and external dimensions, such as ring gauges, plug gauges, thread plug gauges and for measuring precision production parts.
The reliable concept is easily suitable for the use in workshop environment. An electronic probe and digital display unit or simply a dial indicator can be applied to perform all measurements. The selection of the measuring system depends on the required accuracy.
The range for internal measurements from 10 to 100 mm and external measurements from 0 to 100 mm covers a large number of applications. The absolute measuring range is 25 mm and a preset setting is necessary to obtain an entire length. A wide range of accessories are available.
- Ideal for checking small dimensions
- Easy manipulation
- Suitable for use in workshop area
- Wide range of accessories
TECHNICAL SPECIFICATIONS
| TELS | |||||
| Absolute measuring range | mm (in) | 25 (1) | |||
| Application range (external measurements) | mm (in) | 100 (4) | |||
| Application range (internal measurements) | mm (in) | 100 (4) | |||
| Max. permissible errors (according to measuring probe) | µm | 1.5 | |||
| Repeatability (2s) | µm | 0.1 | |||
| Resolutions | mm (in) | 0.1 ÷ 0.0001 (.001 ÷ 00001) | |||
| Measuring force (adjustable) | N | 3-8 | |||
| Operational temperature | °C | +10 ÷ +40 | |||
| Temperature of storage | °C | -10 ÷ +40 | |||
| Weight | kg | 15 | |||
US 20653 
GB 14464 
CA 11905 
AU 9734 
IE 4183 
NZ 2189 
IN 1408 
VN 948 
