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    Picture of Industrial Dew Point Sensor for Dehumidification Dryer, -60~60°C Picture of Industrial Dew Point Sensor for Dehumidification Dryer, -60~60°C Picture of Industrial Dew Point Sensor for Dehumidification Dryer, -60~60°C Picture of Industrial Dew Point Sensor for Dehumidification Dryer, -60~60°C

    Industrial Dew Point Sensor for Dehumidification Dryer, -60~60°C

    1 review(s) | Add your review
    SKU: SUCH-DPS-HG602D
    $745.85
    ● Dew point range: -60~60°C ● Accuracy: ±2°C Td ● Withstands pressure: 16 bar ● Dual signal output: 4-20mA/0-5V/0-10V, RS485
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    🕒 Delivery date: 6-12 days
    🔁 30-day Returns
    Overview

    The SUCH industrial dew point sensor is designed for accurate moisture monitoring in dehumidification dryers, compressed air systems, and industrial gas applications. It measures dew point from -60 to 60°C with ±2°C Td accuracy, helping maintain efficient drying performance and prevent moisture-related issues. Built for harsh industrial environments, this compact sensor withstands up to 16 bar pressure and offers excellent resistance to oil, corrosion, and condensation. With simultaneous RS485 and 4-20mA outputs, it enables seamless integration with PLC and control systems for reliable long-term operation.

    Feature

    industrial dew point sensor feature

    • Wide Dew Point Range: Measures -60°C to 60°C, suitable for compressed air systems, dryers, and industrial moisture monitoring.
    • Anti-Condensation Design: Built-in heating function reduces probe condensation and ensures stable readings in humid environments.
    • Multiple Signal Outputs: Supports RS485, 4-20mA, 0-5V, and 0-10V outputs for easy integration with PLCs and control systems.
    • Industrial-Grade Durability: Operates reliably from -40°C to 60°C for demanding industrial applications.
    • Accurate Moisture Monitoring: Provides real-time dew point data to improve drying efficiency and prevent moisture-related issues.
    • Compact & Easy Installation: Small probe design enables quick installation and flexible deployment.

    Dimension (unit: mm)

    industrial dew point sensor dimensions

    Specs

    Model Select

    Model SUCH-HG602-D4 SUCH-HG602-D5 SUCH-HG602-D1
    Signal Output 4-20 mA + RS485 0-5V + RS485 0-10V + RS485
    Output Value Dew Point Dew Point Dew Point
    Dew Point Range -60～+60°C -60～+60°C -60～+60°C
    Operating Temperature -40～60°C -40～60°C -40～60°C


    Universal Specs

    Dew Point Range -60~60°C
    Dew Point Accuracy ±2°C Td (In air or N₂)
    Dual Signal Output Supports RS485 and one analog output (0~5V / 0~10V / 4~20mA) simultaneously
    Pressure Resistance 16 bar
    Anti-Condensation Uses heating to dry the probe in humid environments, ensuring measurement accuracy
    Probe Operating Temperature -40~60°C
    Max Power Consumption < 0.1 W
    Power Supply Voltage DC 10V~30V (A 12V supply is required when using the 4~20mA output)
    Response Time Approx 65 (At 1m/s airflow)
    Factory Calibration Fully calibrated before shipment
    Digital Output Resolution 0.01°C / 0.1°C selectable, 0.01%RH / 0.1%RH selectable
    Communication Baud Rate 1200, 2400, 4800, 9600, 19200 configurable, default 9600 bps
    Data Format 8 data bits, 1 stop bit, no parity

    PDF computingIndustrial Dew Point Sensor User Manual

    Application
    industrial dew point sensor for lithium battery production

    Lithium Battery Production

    industrial dew point sensor for gas pipeline applications

    Gas Pipeline Applications

    industrial dew point sensor for semiconductor manufacturing

    Semiconductor Manufacturing

    FAQ
     ❯

    The sensor features an intelligent anti-condensation heating function. When exposed to high humidity, the probe automatically warms up to dry out moisture, preventing condensation buildup and ensuring long-term measurement accuracy.

     ❯

    Absolutely. The sensor is specifically optimized for harsh operating conditions, offering excellent oil-pollution resistance, corrosion resistance, dustproofing, and anti-interference capabilities.

     ❯

    Yes. The probe is engineered for heavy-duty industrial environments and features a pressure resistance rating of up to 16 bar. Its compact micro-design makes it ideal for installation in tight spaces or direct insertion into industrial pipelines.

    1 review(s)
    5.0 1
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    Aaron Whitaker | 7/27/2026 8:07 AM
    industrial dew point sensor works well in practice
    Used this sensor on a dryer system where keeping moisture under control is important. The industrial dew point sensor responds quickly and the readings stay consistent during normal operation. The RS485 communication is useful for connecting with the monitoring system. The setup instructions could be more detailed, but overall it has been a good fit for the application.
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