Nutronics 230V Lab Digital Counter 4 Digit Thumb Wheel Switch Parent-PC4

Range up to 9999 counts with 10 years memory backup
Thumb wheel switch count setting and 1 relay output

The Nutronics Parent-PC4 is a digital 4-digit counter meter designed for accurate pulse counting and event control in laboratory environments. Powered by a standard 230V AC supply at 50/60 Hz, this durable plastic-housed instrument features a clear 12.5mm 7-segment display for easy reading. It offers a counting range of up to 9999 counts at high speeds up to 5 KHz, with count settings adjusted via front thumb wheel switches. Compatible with opto coupler, limit switch, and proximity switch inputs, it includes 1 relay output, remote reset capability, and 10 years of memory power backup.