We use LPI (Liquid Mechtronics Inc.) metering pumps for chemical feeds and they have
a goo drum level sensor that the pump plugs into.  There are two outlets, one for the pump
and one for an alarm.  Our distributor is:
Burt Process Supply
545 Pottstown Pike PO Box 536
Eagle Pa 19480-0536
(203)287-1985

----------
From:   Peter Blokhuis[SMTP:[log in to unmask]]
Sent:   Monday, February 09, 1998 12:21 PM
To:     [log in to unmask]
Subject:        [TN] Drum level alarms

I am looking for a source of 55 gallon drum level alarms that emit an audible
and visual alarm when feed drums run empty.  Preferable would be something
that has the electronics mounted on the suction tube so it is a single unit.
Better still would be something that is battery operated so it can't be
defeated by unplugging the power.

McMaster-Carr, Grainger, Serfilco, HBS, Cole-Parmer or Lab Safety Supply do
not have what I'm talking about.

Peter Blokhuis
[log in to unmask]
313-525-1203

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