Nuicon

Industrial Dew Point Sensor: Compressed Air Moisture Monitoring

Protect Your Equipment from Moisture, Rust, and Failure. Moisture is the #1 enemy of industrial machinery. In compressed air systems, “wet” air leads to rusted tools, frozen valves, and spoiled end-products. A reliable Dew Point Sensor is your only defense. Nuicon provides high-precision Dew Point Transmitters designed to monitor residual moisture in compressed air lines, plastic drying hoppers, and medical gases. Whether you are running a simple refrigeration dryer or a critical desiccant system down to -60°C, our sensors ensure your air meets strictly ISO 8573 purity standards.

What is the Dew Point Sensor For?

Auto Body & Repair Shops

Quickly verify paint thickness for used car assessments, repairs, and quality checks.

General Contractors & Fabricators

Ensure coating specifications are met on structural steel, railings, and metal fixtures.

Quality Control Inspectors

Perform fast pass/fail checks on production lines and incoming parts.

Painters & Applicators

Confirm coating thickness during application to prevent costly over- or under-application.

Our Dew Point Sensors

EE354 Miniature Sensor

Best for Refrigeration Dryers (-20°C Td). Compact and cost-effective.

EE355 - Dew Point - Nuicon

EE355 Low Dew Point Sensor

Best for Desiccant Dryers (-60°C Td). High precision and stainless steel body.

EE371 Monitoring System

Complete solution with Display and Alarms for critical visual monitoring.

Technical Specifications

  • Measuring Range: -60…60 °C Td (Model Dependent)
  • Accuracy: ± 1°C to ± 2°C Td
  • Output Signal: 4-20 mA (2-wire) / Modbus RTU / Alarm Relays
  • Pressure Range: 0…20 bar / 0…100 bar
  • Connection: G 1/2″ ISO or NPT threads
  • Supply Voltage: 24V DC
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Real-World Applications

  • mpressed Air Dryers: Verify the performance of Refrigeration (+3°C) and Desiccant (-40°C) dryers to save energy and prevent corrosion.
  • Plastic Injection Molding: Monitor the dryness of hot air in resin hoppers. Moisture in pellets causes structural defects and cosmetic flaws.
  • Medical & Breathing Air: Hospitals require strict dew point monitoring to prevent bacterial growth in breathing air lines.
  • Paint Booths: Even trace moisture can ruin automotive paint finishes. Our sensors ensure the spray air is perfectly dry.

Why Buy from Nuicon?

Application Expertise

We don't just sell sensors; we help you select the right range (EE354 vs EE355) for your specific dryer.

Calibration Services

We offer NABL-traceable calibration to keep your plant audit-ready.

Complete Accessories

We supply sampling cells, quick-disconnect couplings, and displays for a hassle-free installation.

Our Happy Faces

FAQS Dew Point Sensor

It is the exact temperature at which air becomes saturated and condensation begins to form.

Use it in critical applications like data centers or compressed air lines where any condensation is unacceptable.

To prevent moisture from rusting pipes, damaging pneumatic tools, and contaminating end products.

It allows a control system to act before condensation forms, preventing corrosion and equipment failure.

Risks include equipment corrosion, product spoilage, and mold growth in critical environments.

Yes, meteorologists use it as an accurate indicator of how humid it actually feels.

Ready to Order or Need a Quote?

Contact our sales team today to add the reliable Dew Point Sensor to your toolkit.

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