Good pal where I worked last year intercepted the attached for me and I collected it today.
Sorry for the rather hurried, shaky snaps! If you can't tell it is a Wayne Kerr Radford noise meter mod ANM3 . A fabulous old bit of kit. Scaled 10 microvolts to 300volts true rms and quasi peak reading. Four bandwidth weighting selections plus another two positions for external networks.
Now have to think WTF I am going to use it for but am damn glad I saved it from the skip!
Those Analogue Only boys will be ALL over this! I will do some better pickies and post the specc's soon.
Dave.
Sorry for the rather hurried, shaky snaps! If you can't tell it is a Wayne Kerr Radford noise meter mod ANM3 . A fabulous old bit of kit. Scaled 10 microvolts to 300volts true rms and quasi peak reading. Four bandwidth weighting selections plus another two positions for external networks.
Now have to think WTF I am going to use it for but am damn glad I saved it from the skip!
Those Analogue Only boys will be ALL over this! I will do some better pickies and post the specc's soon.
Dave.
