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Used - Bird Model 43 Thruline ® General Purpose RF Wattmeter
Bird Model 43 Thruline ® General Purpose RF Wattmeter
The Bird Electronic 43 is the industry standard general purpose wattmeter. It's a field-proven portable, insertion-type instrument designed to measure both forward and reflected CW power in coaxial transmission lines under any load condition. With a full-scale accuracy of ± 5%, it accurately measures RF power with low added VSWR and insertion loss. QC (quick change) type connectors and a full range of plug-in elements provide a wide choice of frequency ranges and power levels giving the Model 43 amazing flexibility. Two extra elements can be stored in the housing, one on each side. The Model 43 is easy to use and simple to service in the field.