LC22 – Capacitive Oil Level Sensor
The LC22 Capacitive Oil Level Sensor is constructed with corrosion-resistant materials for durability and offers high precision with easy calibration. It ensures stable capacitive liquid level measurement performance even in harsh industrial environments. Ideal for fuel management, fleet monitoring, and industrial automation applications, the LC22 delivers reliable and accurate capacitive oil level sensing.
Applications
✔ Automotive Engine Oil Level Monitoring – Accurate capacitive measurement ensures proper engine lubrication
✔ Industrial Machinery Oil Reservoir Level Measurement – Prevents downtime with precise oil level detection
✔ Oil Tank Level Monitoring – Reliable capacitive fuel level sensor for storage tanks
✔ Lubricant Level Control – Optimizes equipment performance through continuous liquid level measurement
✔ Oil Storage Tank Monitoring – Supports precise fuel management in commercial and industrial sectors
Description
The LC22 Capacitive Oil Level Sensor delivers precise and reliable oil level measurement using advanced capacitive level measurement technology. This capacitive type level sensor accurately detects changes in dielectric properties between the sensor and the oil surface, ensuring high-precision liquid level measurement across various industrial applications.
Designed for automotive engine oil monitoring, industrial machinery oil reservoirs, power generation plants, and marine equipment, the LC22 capacitive oil level sensor offers exceptional durability, high sensitivity, and strong resistance to oil contamination. It is a vital component in preventive maintenance programs, helping optimize oil levels, prevent equipment failure, and extend the lifespan of critical components. With its robust construction and cutting-edge capacitive sensor technology, the LC22 supports enhanced industrial efficiency and reduced downtime.
Features
✔ High-precision capacitive level measurement using imported IC chip and capacitor from the USA, delivering 0.5% F.S accuracy and 0.1mm resolution
✔ Durable construction with SUS304 stainless steel probe and high-quality brass electrodes, providing excellent corrosion resistance for capacitive oil level sensing
✔ Easy and user-friendly calibration via external calibrator, enabling quick and precise adjustments for capacitive liquid level measurement
✔ Strong resistance to shock and electrical interference, ensuring stable and reliable performance in harsh industrial environments
✔ Advanced protection features including anti-surge, over-current, and polarity protection to extend the life and reliability of the capacitive fuel level sensor
Specification
| Pressure Range | 0-200 mm~ 1000 (mm) optional | |||
| Blind zone | Bottom of probe: 10 mm; Top of probe: 10 mm | |||
| Accuracy: | ≤ ±1.0%F.S;
≤ ±0.5%F.S; Optional |
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| Stability: | Standard: 0.1%F.S, | Max：0.2%F.S | ||
| Working Temp: | -40℃~85℃ | |||
| Output: | 1-5V | 0.5-4.5V | 0-5V | |
| Power Supply: | 10~32 V dc | 10~32 V dc | 10~32 V dc | |
| Electronic connection: | Directly cable with connector 6 Pins | |||
| Process connect port: | 5 holes SAE flanges | |||
FAQ
Q1: What is a capacitive oil level sensor?
A capacitive oil level sensor measures the oil level by detecting changes in capacitance caused by the dielectric properties between the sensor probe and the oil. It offers precise, non-contact measurement suitable for industrial and automotive applications.
Q2: How does the LC22 capacitive level sensor ensure accuracy?
The LC22 uses an imported IC chip and capacitor to deliver high-precision measurement with 0.5% full-scale accuracy and 0.1mm resolution, ensuring reliable liquid level measurement in harsh environments.
Q3: Can the LC22 sensor be used for different types of oils?
Yes, the LC22 is designed to work with various oils, including engine oil, lubricants, and fuel oils, making it suitable for automotive, industrial, and fuel storage applications.
Q4: Is the LC22 capacitive fuel sensor resistant to corrosion?
Absolutely. It features a SUS304 stainless steel probe and brass electrodes, both corrosion-resistant materials that ensure long-term durability and stable performance.
Q5: How easy is it to calibrate the LC22 capacitive level sensor?
The sensor supports user-friendly calibration via an external calibrator, allowing quick and easy adjustments to maintain precise level measurement.
Q6: What industries commonly use capacitive liquid level sensors like the LC22?
Common industries include automotive engine monitoring, industrial machinery oil reservoirs, oil tank storage, food and beverage manufacturing, and marine equipment maintenance.
Q7: Can the LC22 operate reliably in harsh environments?
Yes, it is built with advanced protection features such as anti-surge, over-current, and polarity protection, and is designed to resist shock, interference, and contamination for stable performance.
Q8: How does a capacitive sensor differ from other liquid level measurement sensors?
Capacitive sensors measure level changes by detecting dielectric constant variations, offering non-contact, high-precision measurement suitable for oils and other liquids that may be corrosive or contaminated.
Datasheet
LC22 Capacitive Oil Level Sensor Datasheet
