Online Moisture and Temperature Measurement for Solids with the M-SENS-3 Sensor
October 17, 2024
Accurate moisture and temperature measurement is crucial in industries handling bulk solids, such as powders, granulates, and grains, especially in sectors like food processing. The ENVEA (SWR) M-SENS-3 sensor provides continuous, reliable monitoring, ensuring that material flow is consistent and that process integrity is maintained. TIC OCVT Designed with cutting-edge microwave technology, the sensor enhances process accuracy by detecting material flow and alerting operators to potential system failures, such as screw conveyor malfunctions or blockages.
Key Features of the M-SENS 3:
Accurate Online Moisture and Temperature Measurement: Real-time monitoring helps maintain consistent material quality and supports efficient process control.
Flow Detection: Ensures materials are actively moving, offering increased measurement validity and allowing for early detection of process interruptions.
Robust Design: The sensor features a ceramic protection disc, making it abrasion-resistant and highly durable, even in demanding environments.
Simple Installation and Calibration: Easy to set up, with a straightforward calibration process.
Maintenance-Free: Once installed, the M-SENS-3 requires minimal upkeep, reducing overall operational costs.
How the M-SENS-3 Works:
The M-SENS-3 leverages high-frequency microwave technology for moisture detection. Measuring surface and capillary moisture provides precise readings even with variable bulk densities. Additionally, it compensates for fluctuations caused by temperature changes or interruptions in material flow, ensuring measurement reliability in dynamic industrial environments.
Integrated temperature measurement adds another layer of control, which is especially useful in drying, heating, or cooling processes. The system provides real-time feedback, allowing for rapid process adjustments and optimisation.
Flexible Installation and Usage:
The M-SENS-3 sensor is designed for various installations across different processes. Whether in screw feeders, on conveyor belts, or at bin outlets, it adapts seamlessly to the production line, delivering consistent and accurate readings. By connecting multiple sensors (up to three per application), the system compensates for material inhomogeneity, reducing the risk of inaccuracies caused by fluctuating bulk densities.
Application Examples:
Screw Feeders: Ensures consistent bulk density for reliable measurements.
Conveyor Belts: Provides real-time moisture data, helping prevent downstream issues caused by overly damp or dry materials.
Bin Outlets: Monitors residual moisture levels to ensure optimal material consistency.
The M-SENS-3 is also highly effective in post-drying processes, allowing operators to verify whether the desired residual moisture has been achieved. The sensor’s accuracy in such applications leads to significant cost savings and quality improvements, especially when integrated with PLC or other process control systems.
Summary:
The M-SENS-3 is a highly reliable, maintenance-free solution for online moisture and temperature measurement in bulk solids. Its robust design, flexibility, and advanced technology ensure superior process control, enabling industries to enhance operational efficiency and product quality.
