Looks like some type of chart recorder perhaps.
- Unidentified peripheral in Tektronix PDP-11/20... Steve Malikoff via cctalk
- RE: Unidentified peripheral in Tektronix ... jwest--- via cctalk
- Re: Unidentified peripheral in Tektro... Adrian Stoness via cctalk
- Re: Unidentified peripheral in Tektronix ... jim stephens via cctalk
- Re: Unidentified peripheral in Tektro... Jon Elson via cctalk
- Re: Unidentified peripheral in Te... William Donzelli via cctalk
- Re: Unidentified peripheral i... Steve Malikoff via cctalk
- Re: Unidentified peripheral in Tektronix ... Bob Rosenbloom via cctalk
- Re: Unidentified peripheral in Tektro... Bob Smith via cctalk
