| Druck | PV 411 Multifunctional hand pump |
| Vacuum | 95% |
| medium voltage | 6MPa |
| high pressure | 70MPa |
| Overvoltage protection regulation | 3-70MPa |
| Weight | 1Kg |
A field pressure source for testing and calibrating pressure transmitters, transducers, gauges, pressure switches, pressure indicators, etc. that eliminates the burden of carrying multiple single function hand pumps.
The PV411 can generate vacuum, air pressure and hydraulic pressure simultaneously on a single hand pump, replacing traditional vacuum, micro-pressure, air pressure and hydraulic pumps
