Model Number: CMS5201 Key Specifications/Special Features: 1. 100% brand new and high quality2. Measurement in both SAE (inch) or metric (mm) with conversion3. Zero setting in any position4. Measurement types: internal dimension, external dimension, depth and steps5. Made of high quality hardened stainless steel6. Large LCD display7. With a small locking thumb screw which locks the jaws in place8. Automatic turn-off function9. Measure range: 0 - 6 inch (0 - 150mm)10. Resolution: 0.0005 inch/0.01mm11. Accuracy: 0.001 inch/0.02mm (<4 inch/100mm measurement)12. Repeatability: 0.0005 inch/0.01mm13. Maximum measuring speed: 60 inch (1500mm)/sec.14. Measuring system: linear capacitive15. Working temperature: 0- 40C16. Power: one 1.5V LR44 button cell or one 1.55V SR44 button cell (one included)
Note: accuracy affected in enviroment exceeding 80% relative humidity