Bird Model 43 Thruline RF Directional Watt Meter

• Bird Model 43 Thruline directional RF wattmeter, manufactured by Bird Electronic Corp, USA. • Industry standard for measuring forward and reflected RF power in transmission systems, broadcast stations, and telecommunication networks. • Features heavy-duty metal housing, clear analog meter dial, and leather carrying strap. • Compatible with all standard Bird plug-in elements (slugs). • Essential test equipment for broadcast engineers, radio communications technicians, and telecom contractors. • Tested and ready for immediate use. • Brand new condition.