Simpson Electric S661-1-1-1-1-0 Preset Rate Counter, 120VAC, Standard Input, One Relay Output, 12VDC Excitation $394.21 Select
Simpson Electric S663-1-1-0-0-0 Rate/Totalizer Counter, 120VAC, Standard Input 115VAC, Standard $354.97 Select
Available Now! Simpson Electric S660-1-1-0-0-0 Preset Totalizer/Counter, 120VAC, Standard Input $303.02 Select
Simpson Electric S660-1-1-0-1-0 Preset Totalizer/Counter, 120VAC, Standard Input, 12DVC Excitation $349.24 Select