Tektronix DC503A

This Counter offers a broad range of measurement features at an affordable price.

Each channel has separate triggering level, triggering slope, attenuator, and coupling mode controls.

Eight measurement functions are available and an averaging feature allows averaging of 1 to 10 occurrences of the signal of interest.

Signals to be counted or timed can be applied to channels A and B via front panel BNC connectors or through rear interface connections.

The unit features an easy access front panel and an LSI based design for increased instrument reliability.