Intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip, breaking the influence of the container wall thickness to achieve a tightly closed container in a non-contact liquid level detection right.
It can achieve a variety of toxic substances , alkali and acid level of various liquids high pressure sealed container can be detected.

Technical Specifications
Input voltage (InVCC) DC 5 ~ 24V
Current consumption 5mA
Output voltage (high level) InVCC
Output voltage (LOW) 0V
1 ~ 50mA output current
Response time 500ms
Operating ambient temperature 0 ~ 105 Degree Celsius
Thickness sensor (sensitivity) range of 0 ~ 13 MM
Humidity 5% to 100%
Material ABS
Waterproof IP67
Interface:Gravity Digital
Board size 28MM * 28MM
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SHIPPING LIST
Gravity Digital 3-Pin Cable * 1
Liquid Level Sensor Probe * 1
Liquid Level Sensor Adapter * 1.

• Non-contact level sensors, suitable for non-metallic wall of the container without direct contact with the liquid, are not subject to corrosion acid and alkali and other corrosive liquids, scale or other debris from the impact.
• Intelligent level reference level adjustment and memory function, level status display, high and low output.
• Detection accuracy and stability, can detect boiling liquid. Purely electronic circuit structure, non-mechanical work, stable performance life durability.
• High stability, high sensitivity, just interference ability, free from external electromagnetic interference for frequency interference and common mode interference have special treatment to be compatible with the market all 5 ~ 24V power adapter.
• Open collector output, wide voltage range (5 ~ 24V), suitable for connecting various circuit and product applications.

Non-contact level sensors, suitable for non-metallic wall of the container without direct contact with the liquid, are not subject to corrosion acid and alkali and other corrosive liquids, scale or other debris from the impact.Venel