The DH-Budenburg 5803 series of dead-weight testers are genuine primary pressure standards, with a range of metrology class pistons, giving an uncertainty of better than 0.005% - with DH-Budenberg effective area and mass certification.
The 5803 series is now available in a wide range of pressures from 200 bar up to 5000 bar
The 5803 series feature a new hydraulic base which will offer easy priming and high-pressure generation, from the integral dual area screw-press.
A wide range of optional features will be available, including: piston motor drive, digital display of piston position and temperature, computer interface, fine increment mass sets, etc. allowing the customer to basically specify his own model requirements, to match performance and features to individual needs.
Rugged and reliable, DH Budenberg gives 3 years guarantee on the full 580 series deadweight tester range.