RO84232B1 - Electronic level indicator - Google Patents

Electronic level indicator

Info

Publication number
RO84232B1
RO84232B1 RO109248A RO10924882A RO84232B1 RO 84232 B1 RO84232 B1 RO 84232B1 RO 109248 A RO109248 A RO 109248A RO 10924882 A RO10924882 A RO 10924882A RO 84232 B1 RO84232 B1 RO 84232B1
Authority
RO
Romania
Prior art keywords
electronic level
measuring
level indicator
comparator
circuit
Prior art date
Application number
RO109248A
Other languages
Romanian (ro)
Other versions
RO84232A2 (en
Inventor
Adrian Gabura
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
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 Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority to RO109248A priority Critical patent/RO84232B1/en
Publication of RO84232A2 publication Critical patent/RO84232A2/en
Publication of RO84232B1 publication Critical patent/RO84232B1/en

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  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

Inventia se refera, la un nivelmetru electronic cu traductor capacitiv format într-o tija metalica introdusa în recipientul de masura si peretele acestuia conectat, în continuare cu un bloc de masurat ti reglare a nivelului situat la distanta si careinclude un amplificator cu un circuit de adaptare între circuitul de masura si aparat un comparator conectat cu un bloc pentru prestabilirea nivelurilor maxim si minim prestabilite comparatorul actionînd releul de reglare a nivelului.The invention relates to an electronic level meter with a capacitive transducer formed in a metal rod inserted into the measuring container and the wall thereof connected, further with a distance measurement measuring and controlling block including an amplifier with an adaptation circuit between the measuring circuit and the device a comparator connected with a block for presetting the maximum and minimum predefined levels the comparator acting on the level control relay.

RO109248A 1982-12-07 1982-12-07 Electronic level indicator RO84232B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO109248A RO84232B1 (en) 1982-12-07 1982-12-07 Electronic level indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO109248A RO84232B1 (en) 1982-12-07 1982-12-07 Electronic level indicator

Publications (2)

Publication Number Publication Date
RO84232A2 RO84232A2 (en) 1984-05-23
RO84232B1 true RO84232B1 (en) 1984-07-30

Family

ID=20112329

Family Applications (1)

Application Number Title Priority Date Filing Date
RO109248A RO84232B1 (en) 1982-12-07 1982-12-07 Electronic level indicator

Country Status (1)

Country Link
RO (1) RO84232B1 (en)

Also Published As

Publication number Publication date
RO84232A2 (en) 1984-05-23

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