Cr-6062 Gas Station Fuel Level Sensor

The Cr-6062 Gas Station Fuel Level Sensor is an industrial-grade transmitter designed for precise measurement of fuel levels in railway locomotives, automotive tanks, tank trucks, and fuel depots. It has no moving or elastic components, reducing mechanical failure risks. Its detection range spans 0.05 to 5 meters with accuracy options of 0.1%, 0.2%, or 0.5%, and it outputs a standard 4-20 mA signal with optional HART, CAN bus, or RS485 communication. The device is self-calibrating via two-button or two-wire interface, enabling field adjustment without external tools.

The sensor uses RF capacitance sensing with a coaxial probe design, where fuel level changes alter capacitance between the housing and electrode. Temperature compensation and linear correction are handled by a 16-bit microcontroller, ensuring stability across operating temperatures from -50°C to 250°C. It supports non-conductive liquids like gasoline and diesel, and can also measure conductive media under high electromagnetic interference. Probe diameters are available in 12 mm, 16 mm, or 25 mm, with mounting options including M20x1.5, M27x2, M18x1.5, M16x1 threads or DN25, DN40, DN50 flanges.

This sensor is typically purchased by fuel distribution operators, heavy transport fleet managers, and industrial tank system integrators. It is rated IP65 for dust and water resistance, with intrinsic safety certification Exia II CT6 and flameproof Exd II CT5 for hazardous environments. The power supply range is 12-28 VDC, with intrinsically safe versions requiring a safety barrier. Buyers should confirm probe length, communication protocol, and mounting type before ordering, as these are configurable per application.

Henan Changrun Automation System Co., Ltd is based in Zhengzhou, China, with its manufacturing facility located in the Economic and Technological Development Zone. The company specializes in industrial sensing systems for fuel and liquid level monitoring. This listing shows no verified certifications, third-party audits, or client references, and the supplier has no recorded response rate or average response time on the platform.

The supplier does not disclose company history, workforce size, or annual production volume. Its trust tier is listed as harbor, indicating basic platform verification but no independent quality or compliance validation. Buyers should treat this as a direct manufacturer with no public track record and request sample testing or third-party inspection before bulk orders.