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Solutions for pressure, temperature, force and level measurement, flow measurement, calibration and SF6 gas solutions from WIKA are an integral component of our customers' business processes.
This is why we consider ourselves to be not just suppliers of measurement components but rather more a competent partner that offers comprehensive solutions in close co-operation with our customers – customised and precisely designed products for the exact requirement.
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Pneumatic version, vacuum to 120 bar [1,600 lb/in²]
WIKA Instruments Ltd.
Proven primary standardThe model CPB3500 dead-weight tester is a genuine primary standard, which derives the measurement of pressure directly from its fundamental equation p = F/A.This mechanical measurement principle provides superior reliability and stability over time, eliminates most risks of measurement error and reduces calibration uncertainties. It makes the CPB3500 the ideal tool for the calibration of any type of pressure measuring instruments on a daily basis.
Robustness and modularityThe instrument is built on a tough, stable aluminium base with light weight corrosion and impact-resistant ABS case.
Piston cylinders are interchangeable among the various models within the CPB3500, so that in case of changing requirements any CPB3500 tester can easily be upgraded on other available ranges. Mass sets are fully interchangeable between pistons of the same range within the claimed standard accuracy. The mass set is made of non-magnetic stainless steel so that masses remain extremely stable over time.Bases can also be quickly converted into a comparator by substituting suitable transfer standard for the piston and mass set.
Model WIKA-Cal
Model CPB3800HP
High-pressure version, to 2,600 bar [40,000 lb/in²]
Model CPB5000HP
High-pressure version to 6,000 bar [90,000 lb/in²]
Model CPB5000
Pneumatic version to 100 bar [1,500 lb/in²]
Model CPB3800
compact version, to 1,200 bar [16,000 lb/in²]
Model CPB5800
Hydraulic version to 1,400 bar [20,000 lb/in²]
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