Grass Instruments 7P1G Low-Level DC Pre Amplifier & Polygraph 7DAG Driver
12 de agosto de 20260
Grass 7P1G Pre Amplifier & 7DAG Driver(0-0-0) RP We are very pleased to offer here this Grass polygraph equipment in good working condition. This equipment was recently purchased from a local government facility which was removing excess, working polygraph equipment. Good working condition showing few signs of previous use We pack carefully and ship promptly! We are pleased to offer a 30 day warranty on this item! FedEx Ground Shipping Map THANK YOU For considering our item! We have been selling on ebay for over 15 years! Bid With Confidence!
