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Pole Climbing Apparatus :
(PH-4534) |
New improved model built in solid state buzzer and
stimulator to provide electrical shocks of 400V in pulsating
rates 0.2mA a frequency of 5 per sec for a duration
controlled manually or by built in 30 second timer. Output
available for recording on Kymograph or polygraph
complete to work on 220V AC. |
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