Bird 4421 RF Laboratory Meters (Used)

Bird Model 4021 RF Power Sensor1.8-32 MHz - 300 mW to 1000 Watts

Bird Model 4022 Power Sensor (Used)25-1000 MHz 300 mW to 1000 Watts (1200W Peak)Accuracy 3%

Data cable to connect 4020 series sensors to the Bird 4421 RF Power Meter. Non-curly Cord, same as 4410-038 but not curled.