【Wiring Harness】Brown wire : VCC(DC 5-12V connects power positive), Yellow wire:OUT( signal output), Blue wire: GND(connects power negative), Black wire:M(mode of NO/NC)
【Intelligent Adjustment】Intelligent liquid level reference adjustment, liquid level storage function, liquid level status display mode, can realize multi-point series connection.Pure electronic circuit structure, non-mechanical working mode, stable and performance.
【Anti-Interference】High stability, high sensitivity, strong anti-interference ability, from external electromagnetic interference, special treatment for power frequency interference and common mode interference, so as to be compatible with all 5 ~ 12V power.
【Widely Used】It can detect the liquid level of various toxic substances, strong acids, strong alkalis and various liquids in high-pressure sealed containers. The liquid level sensor has no special requirements for the material of the liquid medium and the container.
【Non-contact Type】The sensor is suitable for the outer wall of non-metallic pipes that are not in direct contact with the liquid, and will not be corroded by corrosive liquids such as strong acids, and will not be affected by scale or other debris.
Description
Product Description:
The intelligent non-contact liquid level sensor (hereinafter referred to as the liquid level sensor) adopts advanced signal processing technology and high-speed signal processing chips, breaking through the influence of container wall thickness and realizing true non-contact detection of liquid level height in a closed container. The liquid level sensor (probe) is installed above and below the outer wall of the measured container (high and low liquid levels). Non-metallic containers do not need to be opened, and the installation is simple and does not affect production.