Environmental Sensor

Glossary / Refrigerated freight / Environmental Sensor

The Environmental Sensor is a device that measures and monitors various environmental parameters to ensure optimal conditions for temperature-sensitive goods during transportation. It plays a crucial role in maintaining the integrity and quality of perishable products throughout the cold chain logistics process.

Environmental Sensors are equipped with advanced technology to collect real-time data on key factors that can affect the cargo, such as temperature, humidity, and location. These sensors are typically
installed inside reefer trailers, which are refrigerated containers used for transporting perishable goods.

The primary functions and features of Environmental Sensors include:

– Temperature monitoring: Environmental Sensors
continuously monitor the temperature inside the reefer trailer, providing accurate and real-time readings. They ensure that the temperature remains within the specified range to prevent spoilage or damage to the cargo.

– Humidity monitoring: Environmental Sensors also measure the humidity levels inside the trailer. Controlling humidity is important for certain products, as high humidity can lead to moisture-related issues such as mold growth or product degradation.

– Door monitoring: Environmental Sensors detect the opening and closing of the trailer doors, alerting operators if there are any unauthorized or extended door openings. This feature helps maintain the integrity of the cold chain and prevents temperature fluctuations caused by door openings.

– Location tracking: Environmental Sensors may incorporate GPS technology to track the location of the reefer trailer. This enables
real-time monitoring of the trailer’s movement and helps ensure that it stays on the designated route and arrives at the intended destination on time.

– Alerts and notifications: Environmental Sensors can generate alerts and notifications in case of temperature deviations, humidity fluctuations, or other abnormal conditions. This allows operators to take immediate action, such as adjusting the temperature settings or resolving any issues that could impact the cargo’s quality.

The data collected by a
Motive Environmental Sensor is transmitted wirelessly to a centralized monitoring system. This system provides real-time visibility, analytics, and reporting capabilities, allowing operators to proactively manage the cold chain logistics process and address any issues promptly.

Learn more about Reefer Monitoring solutions from Motive

Frequently Asked Questions

Environmental Sensors are devices used in reefer trailer temperature monitoring systems to measure and track temperature, humidity, and other factors. They ensure optimal conditions for transporting perishable goods. With real-time data collection and alerts, these sensors help maintain the integrity and quality of the cargo throughout the cold chain logistics process.

Environmental Sensors work by continuously monitoring temperature, humidity, and other environmental parameters inside reefer trailers. They collect real-time data and transmit it wirelessly to a centralized monitoring system. The sensors detect temperature fluctuations, humidity levels, door openings, and location changes. This information enables operators to take immediate action and make necessary adjustments to ensure optimal conditions for transporting perishable goods and maintaining the integrity of the cold chain.

Get a deeper view of how Environmental Sensors work in this
guide to reefer monitoring.

A reefer monitoring system is a specialized technology used to monitor and control the conditions inside refrigerated containers, known as reefers, during transportation. It includes sensors such as the Motive Environmental Sensor, data loggers, and a centralized monitoring system that track parameters such as temperature, humidity, and location. The system provides real-time visibility, alerts, and analytics, allowing operators to ensure optimal conditions for perishable goods, prevent spoilage, and maintain the integrity of the cold chain logistics process.

Perishable food items, such as fresh fruits, vegetables, dairy products, and meats, often require Environmental Sensors to monitor and maintain proper temperature and humidity levels. Pharmaceuticals, vaccines, and biologics also rely on Environmental Sensors to ensure controlled conditions during transportation. Additionally, sensitive goods like flowers, cosmetics, and certain chemicals may require environmental monitoring to preserve their quality and integrity throughout the supply chain.