Fluke P3011-MBAR Pneumatic Vacuum & Dual Vacuum Deadweight Tester - No Pump Included | 30-1000 mbar Range | Precision Calibration Tool for HVAC, Industrial & Laboratory Equipment Testing

The combined vacuum/pressure models are extremely versatile instruments providing vacuum through 500 psi (35 bar) capacity in one unit. For added expansion, an additional low range piston/weight set can be provided for pressures to 800 inH2O (2 000 mbar). An optional built-in hand pump can be installed to generate vacuum (90%) through 300 psi.

Built-in pneumatic hand pumps for pressure and vacuum

Gas operated with optional hand pumps

Dual vacuum/pressure models available

Piston flotation indicator

Piston/cylinder design provides stability and repeatability