Electrode Type Level Switch Low-Cost Level Switch
High or Low/Buzzer Alram Control On/Off L.E.D Lamp Indicating
Electrode Type Level Switch Low-Cost Level Switch Flange Type
8-Pin Socket Type High/Low Alram L.E.D Lamp Indicating
Electrode Type Level Switch Low-Cost Level Switch Socket Type
2-Wire Connect (Current Loop) 1-Pin Socket Type High/Low/Buzzer Alram Control On/Off L.E.D Lamp Indicating
Ball Type Level Switch Low-Cost Level Switch Flange Type For high-temperature
2-Wire Connect (Current Loop) High/Low/Buzzer Alram Control On/Off L.E.D Lamp Indicating