SIU-91A Isolated Constant Current Stimulator with Analog Output Sterilizer Nichrome wire with Formvar insulation

Nichrome wire with Formvar insulation is 80% nickel / 20% chromium

but not limited to: behavioral feedback

The input stage can be configured for single-ended non-inverting

Model 1226 compatible with 1430 series frame

SIU-91A Isolated Constant Current Stimulator with Analog Output Sterilizer Nichrome wire with Formvar insulationStimulus Isolation Unit (SIU 91A) The SIU91 is a precision isolated constant current type stimulator which is variable by a +3 to +10 volt external pulse. The power to this unit can be supplied by an external power pack or by an internal rechargeable battery. All timing is controlled by the external gate pulse generator such as the Cygnus Technology PG4000A. The SIU91A utilizes a Cygnus manufactured ultra high isolation DC to DC convertor which