Model 7DAH Grass Polygraph D.C. Driver Amplifier. These were retired from a university lab along with several other modules and related item which are listed here. Appears in good condition. ... view more
Asking Price:
$100 USD
Low Level DC Pre-AMP module. Was retired from a university lab along with several other modules and related items which are listed here. Appears in good condition. Shipping $17.50 anywhere in... view more
Asking Price:
$80 USD
Wide Band AC Pre-AMP & Integrator module. Was retired from a university lab along with several other modules and related item which are listed here. Shipping $12.50 anywhere in North America with... view more
Asking Price:
$90 USD
The Treon? Treatment Guidance System is a hardware platform that enables real-time surgical navigation using radiological patient images. The application software reformats patient-specific CT or... view more