Description
The 12V level switch in the water storage container inside the rice cooker can remind people to add water when there is no water. The working principle is a capacitive liquid level switch. When the sensor does not detect water, the sensor outputs a high voltage, and when water is detected, the sensor outputs a low voltage. Users can convert this high and low voltage into water shortage reminder function. This function can also be applied to water dispensers, coffee machines, water purifiers, air purifiers, humidifiers, dehumidifiers and so on.
Features
1. Pure electronic circuit structure, non-mechanical working, stable performance and durability lifetime.
2. Contactless inducing sensor is applied to be installed outside of the container without direct contact with the liquid.
3. Simplicity of structure , strong enough and long service life , little wear .
4. Electronic cabin ultra-small, suitable for small installation space.
Specification
Accuracy: ±1mm
Power Supply: 12 VDC
Output voltage: 12VDC
Installation: Mounted type
Measurement: Pure water liquid
Working temperature: -20℃ to 65℃
Waterproof: IP 65
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