Dead Weight Testers
Dead weight testers are used for testing accuracy of pressure gauge readings. RWT Australia offers a range of pneumatic and hydraulic Mansfield and Green dead weight testers.
AMETEK Jofra Hydralite Portable
This extremely compact, self-contained portable tester is designed for pressure ranges from 10-200 psi (1-15 bar) up to 50-3,000 psi (5-225 bar).
AMETEK Jofra Dual Column Tester
Separate columns are provided for high and low pressure measuring piston/ cylinder assemblies. Range changes are achieved using a built-in crossover valve that allows three-point calibrations to be performed in seconds. It is not necessary to purchase a second set of weights. Fill fluids and pressure ranges are the same as type T single column testers.
AMETEK Jofra Type T Dead Weight
High accuracy hydraulic dead weight tester for applications up to 15,000 psi (1,000 bar)
AMETEK Jofra Model HK Tester
High pressure Pneumatic dead weight tester for high pressure applications up to 1,500 psi (100 bar)
AMETEK Jofra Model RK
Pneumatic dead weight tester ideal for pressure ranges from 1 to 300 psi (0.01 to 20 bar) and provides for incremental pressures down to only 0.1 psi (1 mbar)
AMETEK Jofra Model PK II Pneumatic
Low pressure pneumatic dead weight tester from AMETEK Jofra, the worlds most trusted brand. Portable, rugged construction and ideal for field or laboratory use.