Item Tag: Grass Instrument Co.
3 posts
Grass Instrument Co. 7P6BC EKG-Pulse Pre-Amplifier
A nice touch is the subtle gray finish on this unbranded product, very unobtrusive.
July 3, 2026
Grass Instrument Co. 7P44AB Tachograph Pre-Amplifier
You will notice this low power audio amplifier has a very wide supply voltage range.
July 3, 2026
Grass Instrument Co. 7P44A Tachograph Pre-Amplifier
We are committed to resolving concerns promptly and professionally.
July 3, 2026