Pardon if this has been discussed- searched but did not find answers.
Kindly post significant variations and or iterations of this model.
Thank you
Kindly post significant variations and or iterations of this model.
Thank you
I had asked the same thing, was told that there is no difference.
Changes go by S/N, there were some changes through the 10-year run, and I believe that all of the late ones are stamped 2505-2 on the back of the chassis, mine was built mid-'74.
The early 2505 had a bezel that boarded the meter located behind the glass.View attachment 967406
The early 2505 had a bezel that boarded the meter located behind the glass.View attachment 967406
The glass is the same for either meter style.