Feature: 1. Magnetic drive, Resistance to exterior magnet interference. |
................2. Vacuum sealed register ensures the dial kept free from fog and |
....................keep the reading clear in a long term service. |
................3. Remote reading transmission system and the pulse constant: |
....................10 L/Pulse, 100 L/Pulse or 1000 L/Pulse for option. |
................4. Selected high quality materials for steady, reliable
characteristic. |