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liquid switch liquid level switch level switch
LS-01 features:1.Non-contact sensors, suitable for installation outside of the container, unlike conventional liquid level sensor and must touch the liquid inside the container will be corrosion, or scale and other effects.2.electronic components, no mechanical contacts, mounted on the outside of the container, even if the detection of acids, alkalis nor any corrosion concerns.3.high stability, high degree of inspiration, you can run through the non-metallic material containers such as glass, ceramic, plastic containers, etc. ... ....4.detector outside the object in addition to the liquid, powder, granular objects can be detected.5. pole to the sensor, without affecting the surrounding equipment; for complex environments.6.a wide scope of power, input voltage DC5V to 12V; low power consumption, suitable for a variety of electronics applications.7. Open collector (open collector) output, not output high water potential (voltage depends on Vcc and the external circuit), sensor output to the low bit of water (<0.5V); maximum output current of 50mA.8. installation is very easy, immediately available.9. switch sensitivity is fixed at constant values, not take away the sensitivity adjustment function, but the sensitivity can be adjusted according to customer requirements.
Sensitivity Adjustment Description:1 volumeControl of wall thickness, material, cross-sectional area and containers of liquid properties and other factors will affect the sensor sensitivity.2 toThe first adjustment with the client the most appropriate sensitivity, provide adjustable sensitivity level switch;3. PleaseBe installed level switch, the installation conditions, environment and production environment as consistent as possible when the situation;4 toContainer of water (liquid) filled with more than the highest parts of the sensor or sensors to detect head position;5 offOff the sensor power supply;6 PressLive sensor sensitivity adjustment button, do not let go;7 hitOpen sensor power, red light flashes, release button sensitivity adjustment;8 ThisWhen the sensor is automatically adjusted based on the actual environment the most appropriate sensitivity.
non-contact liquid switch/liquid switch/liquid level sensor