JPH0377938B2 - - Google Patents

Info

Publication number
JPH0377938B2
JPH0377938B2 JP58237088A JP23708883A JPH0377938B2 JP H0377938 B2 JPH0377938 B2 JP H0377938B2 JP 58237088 A JP58237088 A JP 58237088A JP 23708883 A JP23708883 A JP 23708883A JP H0377938 B2 JPH0377938 B2 JP H0377938B2
Authority
JP
Japan
Prior art keywords
signal
output
pressure
temperature
pulse signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP58237088A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60128321A (ja
Inventor
Atsushi Kimura
Megumi Katayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP23708883A priority Critical patent/JPS60128321A/ja
Publication of JPS60128321A publication Critical patent/JPS60128321A/ja
Publication of JPH0377938B2 publication Critical patent/JPH0377938B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0092—Pressure sensor associated with other sensors, e.g. for measuring acceleration or temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0005—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in capacitance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/12—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in capacitance, i.e. electric circuits therefor
    • G01L9/125—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in capacitance, i.e. electric circuits therefor with temperature compensating means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
JP23708883A 1983-12-15 1983-12-15 圧力・差圧伝送器 Granted JPS60128321A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23708883A JPS60128321A (ja) 1983-12-15 1983-12-15 圧力・差圧伝送器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23708883A JPS60128321A (ja) 1983-12-15 1983-12-15 圧力・差圧伝送器

Publications (2)

Publication Number Publication Date
JPS60128321A JPS60128321A (ja) 1985-07-09
JPH0377938B2 true JPH0377938B2 (en:Method) 1991-12-12

Family

ID=17010228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23708883A Granted JPS60128321A (ja) 1983-12-15 1983-12-15 圧力・差圧伝送器

Country Status (1)

Country Link
JP (1) JPS60128321A (en:Method)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5280878A (en) * 1975-12-27 1977-07-06 Fuji Electric Co Ltd Pressure measuring apparatus
JPS5832154A (ja) * 1981-08-19 1983-02-25 Matsushita Electric Ind Co Ltd 湿度検知装置

Also Published As

Publication number Publication date
JPS60128321A (ja) 1985-07-09

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