Features： 1. Type of output: Free to set 16 types, with display of the time display 2. Automatic timed delivery: 00.01S-99.99S 3. Manual timed dispensing: Can dispense coating, lineation continuously 4. Minimum delivery: 0.0001 ml 5. Dispensing time interval: 0.1-9.9S (automatic time function) 6. Input voltage: 220 V ± 10% 60 Hz 7. Internal voltage: 12 V DC / 24 V DC 8. Inlet air pressure: 10-100 pSi 9. Outlet air pressure: 1-80 pSi 10. Overall dimension: 235 * 225 * 63mm 11. Net weight: 2.2kg.