Electronic Stimulator : (AVI-PH-4518)

Available in five models

Student Stimulators Transistorised : Out put 0-25 DC in two
steps, duration .5 ro 1.5ms frequency 5 to 100 c/s in 11
steps, modes, single, repetitive or an external trigger, for
220V 50Hz.

Student Electronic Stimulator Latest Design :

• Frequency continuously variable from 0.1Hz to 100Hz in 3
decades of 0.1 to 1, 1 to 10 and 10 to 100 selectable
through push-button controls and one continuously variable
control.
• Output voltage continuously variable from 0 to 30V in two
steps of 1 to 3 and 1 to 30, selectable through a switch.
• Fixed pulse duration 1m sec
• Single & external trig. single pulse facility
• Sensitive speaker to give audible indication or each
output
• High stability new circuitry minimises external interference.

Stimulator General Purpose :

Provides rectangular pulse of controlled amptitude 0.1 -
100V. Frequency 0.1 - 1000 PPS & width 0.01 to 100mm.

Research Stimulator With R.F. Isolation unit :

Provides rectangular pulse of controlled polarity, Amptitude
1.5mV to 150V, frequency 0.1 to 10 KCS delay 10 micro sec
to 1 sec & width 10 micro sec to 1 sec.