JPS5540937A - Detector for liquid level and temperature - Google Patents

Detector for liquid level and temperature

Info

Publication number
JPS5540937A
JPS5540937A JP11386878A JP11386878A JPS5540937A JP S5540937 A JPS5540937 A JP S5540937A JP 11386878 A JP11386878 A JP 11386878A JP 11386878 A JP11386878 A JP 11386878A JP S5540937 A JPS5540937 A JP S5540937A
Authority
JP
Japan
Prior art keywords
electrode
metal cylinder
electrode plate
detector
leads
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.)
Pending
Application number
JP11386878A
Other languages
Japanese (ja)
Inventor
Magozo Shoji
Hiroyoshi Yuasa
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP11386878A priority Critical patent/JPS5540937A/en
Publication of JPS5540937A publication Critical patent/JPS5540937A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

PURPOSE: To form the detector fast in response, by fitting the electrode plate directly connected with one side of the electrode for the temperature detection element at the lower end of the metal cylinder with insulation and connecting conductors to the electrode of other side of element, electrode plate and metal cylinder.
CONSTITUTION: The second electrode plate 2 directly connecting the temperature detection element (chip thermister) 3 at the lower electrode is fitted to the lower end of the metal cylinder (first electrode) 1 connecting the lead 4 via the insulator 7 in water-proof manner, the lead 5 is connected to the electrode plate 2, and the lead 6 is connected to the upper side electrode 3b of the element 2, and the insulation seal material 8 is filled in the lower part in the metal cylinder 1. Further, suitable filling material 9 is put on the seal material 8, and the leads 4, 5, 6 are bundles in the tube 10, and they are led out through the water-proof cap 11. By using the said detector, the electric change of the element 3 is detected via the leads 5 and 6 to measure the liquid temperature, and the measurement of water level is made by detecting the presence of the conduction between the leads 4 and 5.
COPYRIGHT: (C)1980,JPO&Japio
JP11386878A 1978-09-15 1978-09-15 Detector for liquid level and temperature Pending JPS5540937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11386878A JPS5540937A (en) 1978-09-15 1978-09-15 Detector for liquid level and temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11386878A JPS5540937A (en) 1978-09-15 1978-09-15 Detector for liquid level and temperature

Publications (1)

Publication Number Publication Date
JPS5540937A true JPS5540937A (en) 1980-03-22

Family

ID=14623107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11386878A Pending JPS5540937A (en) 1978-09-15 1978-09-15 Detector for liquid level and temperature

Country Status (1)

Country Link
JP (1) JPS5540937A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235228U (en) * 1985-08-20 1987-03-02
JPH01137438U (en) * 1988-03-14 1989-09-20
US6443000B1 (en) * 2000-06-16 2002-09-03 Dana E. Pugh Measuring stick and thermometer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235228U (en) * 1985-08-20 1987-03-02
JPH0326422Y2 (en) * 1985-08-20 1991-06-07
JPH01137438U (en) * 1988-03-14 1989-09-20
US6443000B1 (en) * 2000-06-16 2002-09-03 Dana E. Pugh Measuring stick and thermometer

Similar Documents

Publication Publication Date Title
SE7614393L (en) KNOWLEDGE QUALITY ESTIMATE DEVICE
JPS5540937A (en) Detector for liquid level and temperature
US4608148A (en) Combination pH/reference electrode with improved temperature response
GB2022844A (en) Liquid Level and Temperature Probe
JPS53131081A (en) Thermometer
JPS55128123A (en) Device for detecting quantity of liquid in vessel
JPS5555222A (en) Liquid level detector
JPS5540936A (en) Detector for liquid temperature
Engelke et al. Electroosmosis in Paper Electrochromatography with Electrode Vessels
JPS54149686A (en) Pressure type temperature sensor
JPS55129715A (en) Temperature measuring sensor
CN215217845U (en) Power plant wet area temperature measurement element sealing device
JPS56140246A (en) Measuring equipment of rate of heat doffusion for fluid
JPS551530A (en) Moisture detecting method in package cavity
JPS5249092A (en) Improvement in apparatus for automatic measurement of boron concentrat ion
JPS57191558A (en) Measuring device for flow of fluid
RU1818542C (en) Potentiometric level gauge
JPS57135369A (en) Shared voltage detecting and measuring method of insulator
JPS559152A (en) Temperature measuring device of nuclear fusion device
JPS5512405A (en) Liquid level detector
JPS56118622A (en) Water level measuring apparatus
ES8609714A1 (en) Device for determining the quality of a fluid.
JPS5585224A (en) Level indicator for liquid helium
JPS51140681A (en) Leakage detection device
JPS5489679A (en) Thermometer