... Industrial used timing/time delay device Count up/down,0.1%FS Range:0.01S-999999H Up to 3 output HH series 4 ... .1% F.S Timing range: 0.01s--9999H Optional Function: up to 2 relay or SSR ouput. RS485 or RS232 interface ... , Sensor Meter, inductor, Power Meter, Coulometer, Voltage Meter, Ampere Meter, Counter, Tacho Meter, Frequency Meter, flowmeter,Timer,Timer Relay, Solid State ...