Agricultural Drying

Whether animal feed, seeds, tobacco, or oilseeds – proper humidity regulation is essential for quality, shelf life, and yield. Dust, high humidity, and aggressive substances place extreme demand on sensors, which must still operate reliably and with high precision. The sensor solutions from E+E Elektronik provide durable and robust technology for stable humidity measurements, even under the most challenging conditions. By precisely controlling drying parameters, energy consumption and costs are minimised while product quality is optimised – contributing to sustainable and economical agricultural production.

  • Reliable measured values in the low humidity range up to 180 °C [356°F]
  • Quality assurance through uniform drying                                                            
  • Reduction of energy consumption through precise control of drying parameters
180 °C Reliable measured values in the low humidity range up to 180 °C

Advantages of Agricultural Drying with E+E Sensors

Sensors in agricultural drying processes, such as those used in tobacco drying or sewage sludge processing, are often exposed to excessive contamination or chemical influences. With the robust sensors from E+E Elektronik, humidity is measured with long-term stability and precision, even in demanding environments, preventing quality losses. Particularly in fluidised bed drying, the E+E Sensor Coating – a protective coating applied to the active surfaces of the sensor element – and an innovative sensor connection encapsulation ensure long-term measurement accuracy, even in high humidity and aggressive environments. A stable humidity measurement significantly enhances process performance. Additionally, ATEX/IECEx/FM-certified sensors, such as the EE300Ex, provide maximum protection in dust-ex zones.

Comparison of E+E sensor with and without smart sensor protection
Smart sensor protection protect sensors even in extreme environments.

In agricultural drying, exact control of specified drying parameters is crucial to maintain nutrients, colour, and structure of the products. For high-value agricultural products such as seeds or animal feed, uneven or excessively long drying can significantly impact quality. E+E sensors enable precise humidity control, ensuring that the final product maintains its quality and meets the highest standards. In the commonly used fluidised bed drying process, precise absolute humidity measurement is essential to maintain optimal values. Using a heated sensor such as the HTS801 allows for highly accurate measurements, even in low humidity, at temperatures up to +180°C. This reduces measurement uncertainties, ensuring consistent product quality and a stable drying process.

Comparison of wood dried using a sensor and wood dried without a sensor
Achieve uniform drying and improve product quality.

Energy is one of the largest cost factors in agricultural drying. Inefficient control of drying parameters can lead to excessively long system runtimes, resulting in wasted energy. With E+E Elektronik’s high-precision sensor technology, humidity is monitored in real time, allowing for optimal drying times. Thanks to precise humidity measurements, drying parameters can be adjusted optimally, reducing energy consumption while increasing throughput rates. Companies benefit from a significant reduction in energy costs and a more efficient use of production capacity – a decisive advantage in an energy-intensive industry.

20 % cost savings written on a background of blurred solar panels and a sky plus numbers and graphs
Specifically in the field of building material drying, customers report 20 % savings in energy costs.
Logo | Machinery Manufacturing co., Ltd. of KSEC

In the tobacco drying industry, temperature and humidity sensors play an important role in the control system to provide accurate control basis, improve work efficiency and save energy, E+E temperature and humidity sensors are used in the customer's drying equipment, stable performance, high accuracy, and quality service, users are very willing to choose our products.

Talk to us about your application

Would you like to improve your agricultural drying process with precise moisture measurement?

Inquire now

Agricultural Drying applications

Grain & feed drying

Dust, high humidity and aggressive media place extreme demands on sensors

  • Durable and robust sensor technology for reliable moisture measurement     
  • Innovative sensor protection concepts ensure long-term measurement accuracy, especially in fluidised bed drying                                                           

Tobacco drying

Sensors are exposed to excessive dirt or chemical influences. 

  • Moisture is measured precisely and with long-term stability using robust sensors
  • Loss of quality is avoided                                                       

Sewage sludge drying

Dust, high humidity and aggressive media place extreme demands on sensors

  • Accurate measurements thanks to intelligent sensor protection concepts - even under high loads
  • Precise measurements minimise energy consumption and costs                                                                

Products for Agricultural Drying

EE210 Humidity and Temperature Sensor  for Demanding Climate Control

EE210

Humidity and Temperature Sensor for Demanding Climate Control

EE212 Modular Humidity and Temperature Sensor

EE212

Modular Humidity and Temperature Sensor

High-End Humidity and Temperature  Sensor for Industrial Applications

EE310

High-End Humidity and Temperature Sensor for Industrial Applications

HTS801 humidity and temperature sensor

HTS801

Humidity and Temperature Sensor for High Humidity and Chemically Polluted Conditions

EE300Ex Humidity transmitter for intrinsically safe applications

EE300Ex

Humidity and Temperature Sensor for Intrinsically Safe Applications

Air flow transmitter EE75

EE75

EE75 - Highly Accurate Air/Gas Velocity Sensor for Industrial Applications

Questions about Agricultural Drying?

Explore E+E technology and high-end sensor calibration. Our global team helps you find a custom solution for your production.

Matthew Nemeth | Managing Director E+E Elektronik Corporation USA
Matthew Nemeth | Managing Director E+E Elektronik Corporation USA
LinkedIn Logo