RS PRO RS PRO Counter Counter, 6 Digit, 20kHz, 230 V ac Part: 808-6617

Electronic counter measures time intervals and frequencies up to 20 kilohertz.

Trumeter Trumeter 4916 Counter Counter, 6 Digit, 24 V dc Part: RV8-4916

Six-digit analogue counter measures seconds on 24V DC supply.

Baumer Baumer NE1218 Counter Counter, 5 Digit, 15kHz, 100 → 300 V dc, 85 → 265 V ac Part: NE1218.064AX01

Five-digit LED counter for high-frequency pulse and frequency measurement.

Trumeter Trumeter 7110 Counter Counter, 8 Digit, 10kHz Part: 7110DIN

Eight-digit LCD counter for high-speed pulse measurement up to 10kHz.

Trumeter Trumeter 4916 Counter Counter, 6 Digit, 24 V ac Part: RV3-4916AE

Analogue 6-digit counter measuring pulse events and seconds in low-voltage systems.

RS PRO RS PRO Counter Counter, 6 Digit, 20kHz, 230 V ac Part: 808-6605

6-digit panel-mounted counter measuring frequency up to 20 kHz with relay output.

Trumeter Trumeter 4916 Counter Counter, 6 Digit, 120 V ac Part: FL2-4916

Analogue 6-digit counter measuring pulse events in 120V AC industrial control systems.