Eveready Model HA-6 Hearing Aid Battery Tester
The Eveready Model HA-6 hearing aid battery tester was made around
1975. It was made by the Eveready Battery Co. Inc. of St. Louis, MO.
It was designed to test batteries for hearing aids made from about
1950 through the 1970s.
The Eveready Model HA-6 hearing aid battery tester measured 6˝" x 3
13/16" x 2 5/16" (16.5 x 9.6 x 5.9 cm) and weighed 7.4 oz. (212
g).
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Front view of the Eveready Model HA-6 hearing aid battery tester.
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Front view of the Eveready Model HA-6 hearing aid battery tester showing
a close-up of the meter. The meter was easy to read. If the needle
remained in the red, the battery needed to be replaced. If it was in the
green, the battery was still good. The top scale was for alkaline and
carbon zinc batteries, the middle scale for silver and mercury
batteries, and the bottom scale was for testing lithium batteries. |
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Lower front view of the Eveready Model HA-6 hearing aid battery tester
showing the various positions the knob could be set for testing the
different kinds of batteries. The round metal plate (bottom right) was
for eas in testing batteries. You placed the battery with the positive
terminal on the plate. Then you touched the black probe (negative) to
the other end of the battery.
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Bottom view of the Eveready Model HA-6 hearing aid battery tester
showing how the test probes coiled up in the bottom compartment.
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Rear view of the Eveready Model HA-6 hearing aid battery tester showing
the instructions for using this battery tester. The model number (HA-6) is shown in the bottom
right corner.
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Rear view of the top part of the Eveready Model HA-6 hearing aid battery
tester showing a list of the various Eveready batteries that could be
tested with this meter. For each battery it gives the switch setting and
the scale to read on the meter.
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Close-up of the lower rear of the Eveready Model HA-6 hearing aid
battery tester showing the instructions for using this meter and the
manufacturer's information. The model number (HA-6) is shown in the bottom
right corner.
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This meter was "new in the box". This is the box in which the Eveready Model
HA-6 hearing aid
battery tester came.
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