80GHz Aviation Connector Radar Level Sensor Waterproof Stainless Steel 3-12m RS4

Product Description

Please note: this radar level sensor is designed for measuring water only. It cannot be used for other types of liquids.

1.Default Specifications

Measuring Range: 3 m / 7 m / 12 m
Radar Frequency: 80 GHz
Measurement Accuracy: ±2 mm
Power Supply: DC 5–28 V or DC 18–28 V
Output Options: RS485, TTL, 4–20 mA
Standard Cable Length: 2 meters
Protection Rating: IP65
Operating Temperature: -30°C to 85°C
Installation Method: Front panel mounting (standard), optional bracket mounting available

Installation Guidelines

For optimal measurement performance, the sensor should be installed firmly and securely to avoid vibration or movement during operation. The installation area should remain as open and unobstructed as possible to maintain stable signal transmission and accurate readings.

The sensor must be mounted at least 40 cm above the water surface. During installation, ensure that the front side of the sensor (antenna side) is parallel to the liquid surface for precise level detection.

Customization & Support

If you have any questions or special customization requirements, please feel free to contact us.

2. Parameters

3. Product Features

80 GHz High-Frequency Radar Technology

Powered by advanced 80 GHz radar technology, this sensor offers excellent signal penetration through dust, vapor, steam, and foam. It ensures stable and reliable liquid level measurement even in harsh or complex industrial environments.

High Precision Measurement

With measurement accuracy up to ±2 mm, the sensor provides highly accurate distance and liquid level monitoring, making it ideal for applications that require precise and stable performance.

Durable Stainless Steel Housing

The sensor features a corrosion-resistant stainless steel enclosure designed for long-term use in demanding conditions, including high temperature, high humidity, and strong electromagnetic interference environments.

Aviation Plug Quick Connection

Equipped with a professional aviation connector for quick installation, secure wiring, and easy maintenance, improving overall installation efficiency and reliability.

Flexible Installation Options

Supports both front panel mounting and optional bracket mounting, allowing flexible installation based on different equipment structures and project requirements.

Multiple Output Interfaces

Available with RS485, 4–20 mA, and TTL output options for easy integration with PLC systems, industrial controllers, and various monitoring platforms.

4. Applications

This radar sensor is widely used for liquid level and distance monitoring in a variety of applications, including:

Reservoirs
Rivers
Tunnels
Oil storage tanks
Sewage wells
Urban drainage systems
Municipal infrastructure monitoring

5. Frequently Asked Questions

Q1: Is this sensor suitable for environments with heavy dust or steam?

A1: Yes. The advanced 80 GHz radar technology, combined with the durable stainless steel housing, allows the sensor to operate stably and reliably in environments with dust, steam, mist, or oily vapor.

Q2: Can it measure liquids with foam or surface turbulence?

A2: Yes. The sensor is designed to reduce interference caused by foam, liquid surface fluctuations, and minor contamination, ensuring stable and accurate measurement results.

Q3: What installation options are available?

A3: The sensor supports both front panel mounting and optional bracket mounting, providing flexible installation solutions for different equipment and application environments.

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.

We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.

. Please provide a physical address, as we do not ship to P.O. Boxes.

Returns

Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.