Bird 4410A Thruline Wattmeter w/ 500-WT-FN Load Resistor Elements & Sig Sampler

This Bird, Model 4410A, Thruline Wattmeter with 500-WT-FN, Load Resistor with Case and Accessories is used but in good condition.  The unit powers on but we are unable to test it further.  The gauge is in good condition and reads as intended.  The control knob is in good working condition.  All connection points are clean and in good condition.  The load resistor is in good condition and appears to function properly.  The overall cosmetic condition of this set is good with the exception of minor scuff marks associated with normal use (see photos).  The hard case is in good condition and latches closed properly.  Please see list of included items below.  Battery is not included.  We do not have the expertise to conduct further testing.  However, this unit comes with a 30 day satisfaction guarantee.  Includes everything in the pictures and nothing else. 

Includes: