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In many industries such as building materials, food, energy, and animal feed, material moisture content directly impacts product quality and production costs.

However, the reality shows that:

Many businesses still measure moisture content using manual methods.

Data is intermittent and has high error rates.

The drying or mixing process is not properly controlled.

👉 The consequences are:

Material waste.

Increased energy costs.

Uneven product quality.

Therefore, in-line moisture measurement solutions have emerged as a significant step forward, helping businesses control moisture content in real time, improve efficiency, and optimize production costs.

WHAT IS AN IN-LINE HUMIDITY MEASUREMENT SOLUTION?

In-line moisture measurement is a method of directly measuring the moisture content of a material on the production line without the need for sampling. inline3

 

Compared to traditional methods, this solution offers:

Continuous 24/7 measurement
Fast real-time response
Integrated automated control systems

👉 This is a crucial foundation in modern production systems.

LIEBHERR’S LITRONIC-FMS IN-LINE HUMIDITY MEASUREMENT SOLUTION

Liebherr’s Litronic-FMS system (Germany) is an advanced humidity measurement solution, developed and used globally since 1985. inline4

🔹Operating Principle

The system uses capacitive technology with a high-frequency field (~20 MHz):

Measures deep into the material, not just the surface
Accurately reflects actual humidity
Stable operation in harsh industrial environments

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KEY TECHNICAL SPECIFICATIONS

  • Measurement range: 0 – 100% humidity
    Accuracy: ±0.05%
    Fast update speed (~32 ms)
    Communication: RS485, Profinet, Profibus
    Signal: 4-20mA, 0-10V
    Protection standard: IP68
    Operating temperature: -20°C to 80°C

👉 Supports connection of multiple sensors, suitable for large systems.

OUTSTANDING FEATURES

  • Continuous real-time humidity measurement
    Fast software calibration
    Accurate material temperature compensation
    PLC and SCADA integration
    Data storage and analysis

👉 The system not only measures but also helps optimize the entire production process.

🏭 APPLICATIONS IN VARIOUS INDUSTRIES

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In-line humidity measurement solutions are widely used in many fields:

🔹 Construction materials industry

  • Sand, cement, concrete
    Ceramics, building materials

🔹 Energy & Mining Industry

  • Coal, fly ash, minerals

🔹 Food industry

  • Cereals, rice, corn
    Sugar, flour, coffee

🔹 Manufacturing industry

  • Plastics, pellets, chemicals
    Wood, sawdust, biomass

👉 Suitable for solid, powder, granular, and liquid materials.

🔧 FLEXIBLE INSTALLATION LOCATION

The system can be installed at:
  • Conveyor belts
    Silo discharge gates
    Material chutes
    Dryers
    Screw conveyors
    Piping

👉 Ensure you measure at the most critical point in the production line.

BENEFITS OF IMPLEMENTING THE SOLUTION

Sử dụng hệ thống đo độ ẩm in-line giúp doanh nghiệp: ✔️ Reduces drying energy costs
✔️ Increases product quality stability
✔️ Reduces material waste
✔️ Eliminates manual measurement methods
✔️ Optimizes production processes ✔️ Increases automation levels

👉 Delivers clear and long-term economic benefits.

SPACE TECH – A REPUTABLE PROVIDER OF IN-LINE HUMIDITY MEASUREMENT SOLUTIONS

Space Tech not only provides equipment but also offers comprehensive solutions:
  • Consulting on suitable solution selection
    System design and integration
    On-site calibration
    Long-term technical support

👉Partnering with Businesses in Optimizing and Enhancing Production Efficiency

In the context of modern manufacturing, precise humidity control not only ensures product quality but also optimizes operating costs.

Liebherr’s Litronic-FMS in-line humidity measurement solution is an effective choice to help businesses:

👉 Control – Optimize – Increase Sustainable Profits