Title:
FLUID LEVEL DETECTING DEVICE
Document Type and Number:
Japanese Patent JPS51131352
Kind Code:
A
Abstract:
PURPOSE: Fluid level detecting device has a magnet built in and a cylindrical lead switch inserted into a through hole. A jumping disc is provided at the bottom end of the lead switch and it is capable of making or breaking contact with the back surface of the float. This device detects fluid level and also temperature.
Inventors:
MASAKI HIDEAKI
MINORIKAWA HITOSHI
MINORIKAWA HITOSHI
Application Number:
JP5457375A
Publication Date:
November 15, 1976
Filing Date:
May 12, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G01F23/62; G01K1/14; G01K5/56; (IPC1-7): G01F23/12; G01K5/56
Previous Patent: VISUAL ELECTRONIC CELL HYDROMETER
Next Patent: ABSORBENT PROCESSING UNIT WITH SCALING DEVICE
Next Patent: ABSORBENT PROCESSING UNIT WITH SCALING DEVICE