... displayHigh precision,Simple operation,Various sizes for option.The timer is widely used in machinery which requires precise timing. ... range: 0.01s--9999H Optional Function: up to 2 relay or SSR ouput. RS485 or RS232 interface.MOQ:10 pcs ... , Ampere Meter, Counter, Tacho Meter, Frequency Meter, flowmeter,Timer,Timer Relay, Solid State Relay, Proximity Sensor, ,Pressure sensor ,load cell sensor, KNE ...