Level Switches
Electrode-based Level Sensors detect liquid levels accurately and are widely used in waterworks, industrial plants, and treatment facilities for reliable fluid monitoring.
Basic Switches
Limit Switch are basic switches that have been encased to protect them from external forces, water, oil, and dirt. Many models are available, such as those resistant to head, cold, or corrosion, as well as high-precision models.
Limit Switches
Limit Switches are enclosed basic switches designed to resist water, oil, dirt, and external forces, available in heat-, cold-, corrosion-resistant, and high-precision variants.
Push Buttons /Indicator Lamps
Push Button Switches are manually operated and available in various types, including round or square, lighted or non-lighted, with options like Indicators and Selector Switches.
Thumbwheel Switches
You said: With Thumb Rotary Switches, a character dial is turned to switch an actuator and set a value. They are also called digital switches. OMRON provides many models with different sizes and operation methods.