MI.PH-1015
POLE CLIMBING APPARATUS (COOK'S):-
New compact improved mode built in solid state
buzzer and simulator to provide electrical shock of 400V 0.2mA at a
frequency of 5 per second for a duration controlled manually on by built in
30 sec. Timer output available for recording on kymograph or polygraph.
Complete to work on 220 V A.C. for study of pole jump (avoidance) response.
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