Measuring and testing – Fluid pressure gauge – With pressure and/or temperature compensation
Patent
1984-11-06
1986-04-15
Woodiel, Donald O.
Measuring and testing
Fluid pressure gauge
With pressure and/or temperature compensation
128675, G01L 1904
Patent
active
045819408
ABSTRACT:
The temperature coefficient of the combination of a transducer and any one of a plurality of disposable plastic domes manufactured to given specifications is reduced by making the temperature coefficient of the transducer have a slope that is equal and opposite to the slope of the temperature coefficient of the average dome.
REFERENCES:
patent: 4300395 (1981-11-01), Shirouzu et al.
patent: 4333349 (1982-06-01), Mallon et al.
Merrick Edwin B.
Stephens Thomas P.
Hewlett--Packard Company
Timbie Donald N.
Woodiel Donald O.
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