Proximity Sensor, Photo Sensor, Area Sensor, Temperature Sensor, Humidity Sensor, Transducer, Photo Electric Sensor, Fiber Sensor, Inductice Sensor, Capacitive Sensor, Timer, Digital Timer, Analog Timer, Star Delta Timer, Counter, Digital Counter, Hour Counter, Pulse Meter, Digital Volt Meter, Digital Ampere Meter, Digital Watt Meter, Process Meter, Multi Panel Meter, Scaling Meter, Temperature Controller, Thermocouple, Encoder, Rotary Encoder.