... row display; 3 output control. HH series 6 Digits Programmable Time Relay/Time switch HH4 series,48*48*80mmHH8 series,48*96*80mmHH9 series ... Adjustor, thermocouple (TC and RTD), Panel Meter, Sensor Meter, inductor, Power Meter, Coulometer, Voltage Meter, Ampere Meter, Counter, Tacho Meter, Frequency Meter, flowmeter,Timer,Timer Relay, Solid State Relay, Proximity Sensor, ,Pressure ...