Wika Model CPB5000 Pneumatic Pressure Balance

Pressure balances (dead-weight testers) are the most accurate instruments available on the market for the calibration of electronic or mechanical pressure measuring instruments.

Due to its integrated pressure generation and the purely mechanical measuring principle, the model CPB5000 is ideal for on-site use for maintenance and service.

Special features

■ Total measurement uncertainty to 0.008 % of reading 

■ Factory calibration included as standard, traceable to national standards; with DKD/DAkkS calibration possible as an option 

■ High long-term stability with recommended recalibration interval every five years 

■ Masses manufactured from stainless steel and aluminium, can be adjusted to local gravity 

■ Quick and safe replacement of the piston-cylinder system for measuring range changes via patented ConTect quickrelease system as an option

Applications

■ Primary standard for defining the pressure scale in a pneumatic range of up to 100 bar (1,500 psi) or with a gas to oil separator up to 400 bar (5,000 psi) 

■ Reference instrument for factory and calibration laboratories for the testing, adjustment and calibration of pressure measuring instruments 

■ Complete, stand-alone system, also suitable for on-site use

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