2-Pack IP68 Infrared Water Level Sensor | High Precision Float Switch
2-Pack IP68 Infrared Water Level Sensor | High Precision Float Switch
2-Pack IP68 Infrared Water Level Sensor – Reliable Liquid Level Detection
Keep your appliances and equipment running smoothly with the PCFS-IR212-55 Infrared Water Level Sensors (pack of 2). Engineered for high-precision liquid level measurement, these IP68-rated sensors deliver stable and dependable switch control signals — perfect for a wide range of household and industrial applications. Made in Mainland China.
Key Features
- Simple, Reliable Construction: Outputs stable high/low voltage switch signals with consistent accuracy. The reserve tank can be repositioned during installation for added flexibility.
- Durable & Low Maintenance: Built to last through extended use with virtually no maintenance or repair requirements once installed.
- Easy Installation: Straightforward mounting process — simply press to install. The liquid level control prism is fully adjustable via a locating piece that slides up and down.
- IP68 Waterproof Rating: Fully sealed for use in wet or submerged environments, ensuring long-term reliability in demanding conditions.
- ABS Construction: Lightweight yet sturdy ABS housing resists corrosion and everyday wear.
- Wide Compatibility: Suited for water fountains, water dispensers, water coolers, air coolers, dehumidifiers, coffee machines, water heaters, water boilers, hydroponic systems, air conditioners, humidifiers, bathroom equipment, vending machines, oil tanks, chemical liquid level control, motor vehicles, industrial equipment, agriculture equipment, and household appliances.
Technical Specifications
- Model: PCFS-IR212-55
- Terminal Model: ZH1.5 – 3PIN White
- Supply Voltage: 3.3V
- Material: ABS
- IP Rating: IP68
- Measurement Tolerance: ±1–3 cm
- Color: As shown
Package Contents
- 2 × Water Level Sensors (PCFS-IR212-55)
Note: Due to different production batches, minor differences in product appearance or printed text may occur — this does not affect performance or functionality. Colors may vary slightly from images due to lighting and display settings.
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Frequently Asked Questions
Q: What supply voltage do these water level sensors require?
A: The PCFS-IR212-55 infrared water level sensors operate at 3.3V supply voltage, making them compatible with a wide range of microcontrollers and control boards commonly used in appliances and DIY projects.
Q: Are these sensors safe to use in fully submerged or wet environments?
A: Yes. These sensors carry an IP68 waterproof rating, meaning they are fully protected against prolonged immersion in water, making them ideal for use in tanks, humidifiers, hydroponic systems, and other liquid-contact applications.
Q: What types of equipment are these water level sensors compatible with?
A: These versatile sensors are compatible with a broad range of equipment including coffee machines, water dispensers, dehumidifiers, air conditioners, humidifiers, water boilers, oil tanks, hydroponic systems, vending machines, and various industrial or agricultural devices.
Q: How are the sensors installed?
A: Installation is straightforward — simply press the sensor into position to mount it. The liquid level control prism can be adjusted by sliding the locating piece up or down to set your desired trigger point. No special tools are required.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.