Leak detection and alarm system

Details Leak detection and alarm system Leak detection and alarm system

1991-02-01

1992-02-25

Ng, Jin F.

Communications: electrical

Condition responsive indicating system

Specific condition

340605, 200 6105, 73304R, G08B 2100

Patent

active

050917153

ABSTRACT:
A leak alarm system monitors the wetness of a floor. The alarm system comprises a housing having a flat bottom surface and support feet for supporting the housing off the floor such that each one of the support feet is in contact with the floor. Each support foot comprises an electrode of the alarm system. A low resistance condition between two electrodes of opposite polarity, such as occurs in the presence of a water leak, activates the alarm.

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