4-1/16" Plug-In Elements

4-1/16" Plug-In Elements

4-1/16" Plug-In Elements

For 4-1/16" RF Line Sections and Wattmeters


All Bird 4-1/16" Plug-In Elements are calibrated in accordance with meticulous Bird calibration procedures supported by a long history of mean deviation values to assure adherence to advertised specifications of current instruments, as well as field interchangeability with equipment purchased, used and trusted in all the years since its introduction.


Compatible Wattmeters:

Wattmeter Element Table
3126 4-1/16B
3127-035 4-1/16A
3127-040 4-1/16A
3127-055 4-1/16A
3127-075 4-1/16B
3127-080 4-1/16B
3171B020 4-1/16BB
3171B 4-1/16AA
6810-220 4-1/16A
6810-309-7 4-1/16A
6810-230 4-1/16B
6810-250 4-1/16C
6810-307 4-1/16B
6810-265 4-1/16C

Scroll to top