Modular bubbler container automatic refill system

Details Modular bubbler container automatic refill system Modular bubbler container automatic refill system

1992-04-27

1994-01-18

Recla, Henry J.

Fluent material handling, with receiver or receiver coacting mea

With signal, indicator, recorder, inspection means or exhibitor

Level or pressure in receiver

141 82, 141 83, 141198, 364500, B65B 130, B65B 326

Patent

active

052793389

ABSTRACT:
A modular automatic refill system using a plurality of individual microprocessor controlled modules to control a plurality of liquid chemical temperature controllers is provided wherein replenishing liquid chemical is automatically supplied from a chemical bulk supply unit to a plurality of bubbler ampules in the corresponding liquid chemical temperature controllers based on sensed level depths in a manner that avoids contamination of the replenishing chemical and permits separate and independent operation of the individual microprocessor controlled modules.

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