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    Non Contact Radar Level Sensor for Corrosive Liquid, 4-20mA/RS485, 0-10M

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    SKU: SUCH-RLS-RD901
    $1,370.08
    ● Non-contact radar sensing for corrosive liquid tanks ● 26GHz narrow beam with stable echo detection ● 4-20mA, HART, and RS485 control system output ● IP67 protection for chemical and wastewater environments
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    🚚 Free shipping
    🕒 Delivery date: 6-12 days
    🔁 30-day Returns
    Overview

    A non contact radar level sensor uses 26GHz microwave technology to measure corrosive liquid levels without touching the medium. This radar level transmitter offers 0-10m measurement, 1mm resolution, IP67 protection, and multiple output options including 4-20mA, RS485, and HART. It is suitable for chemical production, petrochemical, wastewater treatment, and corrosive liquid tank monitoring.

    Feature

    • 10° narrow beam design: The radar level sensor concentrates energy within a narrow beam, delivering powerful medium penetration and improved echo stability.
    • Wide application range: Features a waterproof, dustproof, and corrosion-resistant design for reliable use in harsh industrial environments.
    • 304 stainless steel housing: Durable, wear-resistant, and shockproof construction ensures long-term stability and extended service life.

    Detail

    Non contact radar level transmitter for corrosive liquid details

    Dimension (Unit: mm)

    Non contact radar level transmitter for corrosive liquid dimension

    Wiring

    Radar level sensor wiring

    Installation

    Radar level sensor installation

    Specs
    Measuring Range 0-10m
    Accuracy ±5mm (Range 5m), ±10mm (Range 10m)
    Resolution 1mm
    Display LCD Display
    Measured Interval 1s (according to parameter setting)
    Adjustment Time 1s (according to parameter setting)
    Microwave Frequency 26GHz
    Output Signal* 4-20mA, Modbus RTU (RS485 Port), 4-20mA+HART
    Power Supply* DC 12-24V, AC 220V/50Hz
    Material Shell: Aluminum, Process Connection: 304 Stainless Steel
    Pressure -0.1 ~ 0.3MPa
    Shock Resistance 10m/s2, (10~150)Hz
    Communication Protocol Modbus
    Medium Various Corrosive Liquids
    Storage Temperature -40~+100℃
    Process connection (antenna) temperature -40~+150℃
    Medium Temperature -40~+130℃
    Protection Class IP67
    Electrical Connection 2 waterproof connectors M20*1.5mm, or 2 waterproof connectors 1/2" NPT
    Installation* G1-1/2"A thread, Flange
    Warranty 12 Months
    Shipping Weight 3.5kg

    Note: * denotes optional parameters, you can select parameters in drop-down lists to finish your order. Some customizable parameters can't be selected from the lists directly, please contact customer service staff for further communication.

    Application
    Radar corrosive liquid level sensor for chemical production

    Chemical Production

    Radar corrosive liquid level sensor for petrochemical

    Petrochemical

    Radar corrosive liquid level sensor for wastewater treatment

    Wastewater Treatment

    FAQ
    ❯

    The blind zone is typically between a few centimeters and tens of centimeters. High-frequency radar has a shorter blind zone, making it suitable for small containers or low-level measurement.

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    Some radar level sensors can penetrate non-metallic containers for external measurement. This is provided the container walls are thin and there is no metal lining.

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    Common outputs include 4–20mA, HART, RS485 (Modbus), and wireless signals. Users can select the appropriate interface based on their control system.

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