This air operated, dual PCU gas deadweight tester offers extreme versatility in a compact unit. Provides vacuum range of 1 to 30 inHg and pressure of 5 to 400 inH2O.
A selector valve converts the unit from pressure to vacuum mode without the need to exchange pistons. These piston/cylinder type pneumatic standards provide excellent stability, repeatability and accuracy. An optional built-in hand pump can be added for both pressure and vacuum generation.
Features
- 0.015% of reading accuracy standard (0.008% optional)
- Vacuum range: 1 to 30 inHg
- Pressure range: 5 to 400 inH2O
- High quality needle valves provide optimum control
- Mounted spirit level and adjustable feet
- Test station design with O-rings eliminates the need for PTFE tape or wrenches
- Improved case with spring-loaded latches for hood
- Sturdy weight box with hinged lid and side handles for easy transport
