Sensor de Nível Líquido Sensor de Nível Pequeno Sensor de Nível de Água Interruptor de Detecção de Líquido sem Contato Xkc-y23a

1Product Features

The non-contact liquid level sensor is suitable for the outer wall of non-metallic containers without direct contact with the liquid. It will not be corroded by strong acids and alkalis and other corrosive liquids, and will not be affected by scale or other debris.
The detection is accurate and stable, and the boiling water level can be detected.
Pure electronic circuit structure, non-mechanical working mode, stable performance and durability.
High stability, high sensitivity, strong anti-interference ability, free from external electromagnetic interference, special treatment for power frequency interference and common mode interference, to be compatible with 5V power adapters on the market.
Strong compatibility, penetrates various non-metallic containers, such as plastic, glass, ceramic and other containers, the sensing distance can reach 5mm;
High and low level output mode, suitable for connecting various circuits and product applications.

2Product parameter

Supply voltage(Vin):DC5V
Ripple and noise voltage:<100mVp-p
electric current:5mA±2mA
Output current:=100mA
Response time:500mS
Working temperatu:-20~85
Induction thickness(Sensitivity) range:=15mm
Liquid level accuracy:±3mm
humidity:=100%
Material:PC-V0 Fireproof material
Waterproof performance:IP65
Safety standard certification:CE
Environmental protection certification:ROHS-2.0

3Application conditions

(1) Input voltage requirements
The input voltage of the non-contact liquid level sensor of this product is DC 5V, and the ripple and noise voltage requirements of the input voltage are less than 100mVp-p. The ripple and noise voltage is the sum of the peak-to-peak voltage of the fingerprint wave and the peak-to-peak value of the noise. When using this product, the user should first confirm the stability of the power supply voltage and the ripple and noise voltage is less than 100mVp-p. Unstable power supply voltage or excessive ripple and noise voltage may affect the unstable operation of the sensor.
(2) Sensitivity
The factory setting standard of XKC-Y23-NPN non-contact liquid level sensor is: use the sensor to measure the water level of a 5mm thick acrylic sink at room temperature, the sensor is close to the outer wall of the sink, and the water level line just rises to the level and aligns with the center line of the two screw holes of the sensor Nearby ±3mm, the sensor signal line level jumps.
Capacitive liquid level sensors have different sensitivity to the water level of containers of different materials and thicknesses. Users contact the manufacturer before bulk purchase, the manufacturer can set the factory sensitivity parameters according to the user's different use conditions.

4Installation method

1. Screw fixing installation method

2. Paste installation method

The paste installation method is shown in the figure, and it can be directly pasted on the outer wall of the plastic container.
Pasting materials can be glass glue, 704 silica gel, waterproof 3M double-sided tape, etc.
Precautions:
1. Double-sided tape made of foam cotton cannot be used.
2. The material of the container must be insulating material.
3. Try to use materials that are uniform and do not contain air interlayer, air bubbles, water absorption, and dielectric constant that is not easy to change as the container.

5output principle and recommended wiring method

6Product size chart

1. Beauty & Health – Material : Polímero