Stay ahead of temperature changes and ensure cold storage facilities maintain optimal conditions for inventory protection and regulatory compliance. DAVAS Cold Storage Monitoring Solution provides comprehensive cold chain management capabilities including real-time temperature measurement, automated alerting, cloud-based analytics, and compliance documentation. The platform integrates wireless sensor technologies with intelligent monitoring algorithms ensuring thermal stability and immediate response to temperature excursions.
How DAVAS Cold Storage Monitoring Works
Monitor
Capture real-time cold storage temperature and humidity data across all refrigerated and frozen storage areas using DAVAS IoT-enabled devices. Wireless sensors continuously measure temperature conditions transmitting data every 5-15 minutes providing complete cold chain visibility throughout storage facilities.
Visualize
Access readings on the DAVAS dashboard, presented in clear graphical formats for easy interpretation. Real-time displays show current storage temperatures, thermal trend graphs, alarm status, and multi-location comparisons enabling quick assessment of cold storage conditions across entire facilities.
Action
Use accurate cold chain data insights to make timely, informed operational decisions. Instant alerts via email, SMS, and mobile notifications enable immediate response to temperature deviations and cold chain failures preventing inventory spoilage and regulatory violations.
Transmit
Generate automatic reports with detailed cold storage temperature data visualization and analysis. Benchmarking features provide deeper insights into cold storage thermal performance across multiple facilities enabling identification of efficiency opportunities and maintenance priorities.
Analysis
Review historical cold storage temperature trends with detailed logs of thermal conditions and thermal events. Reports are available for download in both PDF and Excel formats supporting cold chain documentation, validation studies, and regulatory compliance requirements.
Professional Cold Storage Temperature Sensor Technologies and Specifications
Professional cold storage monitoring utilizes multiple sensor technologies optimized for different temperature ranges, accuracy specifications, and installation conditions. Sensor selection considers measurement range, accuracy specifications, response time, wireless connectivity, and battery life requirements in harsh cold environments.
Combined Temperature and Humidity Sensors
Combined temperature and humidity sensors provide the foundation for cold storage monitoring using digital sensor elements with factory calibration and wireless transmission capabilities. These sensors deliver laboratory-grade accuracy in compact battery-powered packages suitable for freezer environments.
- Temperature Range -50°C to +50°C covering freezer to room temperature conditions
- Accuracy ±0.5°C at cold storage temperatures enabling precise thermal control
- Humidity Range 0-100% RH for comprehensive environmental monitoring
- Humidity Accuracy ±2-3% RH across operating range for complete environmental assessment
- Response Time 30-90 seconds for accurate temperature measurement in cold air
- Calibration Factory calibrated with optional field verification procedures
Advanced Cold Chain Sensors
Specialized cold storage sensors designed for extreme cold environments provide enhanced accuracy and reliability in freezer conditions. Advanced sensor packages include alarm outputs, data logging, and integrated wireless transmission.
- Ultra-Low Temperature Range -80°C to +25°C for ultra-low freezer applications
- Precision Accuracy ±0.2°C at cold storage temperatures for critical pharmaceutical applications
- High Resolution 0.01°C enabling detection of minimal temperature variations
- Rapid Response 15-30 seconds response time providing immediate cold change detection
- Cold Hardening Specialized electronics and materials for reliable freezer operation
Differential Temperature Sensors
Differential temperature sensors measure temperature differences between storage zones and external environments. Differential measurement capabilities support heating/cooling system efficiency analysis and thermal balance verification.
- Measurement Range ±50°C for thermal gradient assessment
- Accuracy ±0.1°C differential resolution enabling precise thermal balance monitoring
- Dual Sensor Configuration Simultaneous measurement of two temperature points for comparison
- Applications Zone monitoring, cooling system performance validation, thermal leak detection
Wireless Communication Technologies
DAVAS sensors utilize multiple wireless communication technologies optimized for different facility requirements including range, battery life, and infrastructure considerations in cold storage environments.
LoRa Communication
- Range 2-5 km outdoor, 200-500 meters indoor through insulated walls and freezer containers
- Battery Life 3-5 years with 15-minute reporting intervals in cold environments
- Infrastructure Requires LoRaWAN gateway for network connectivity with cold-resistant antennas
- Applications Large multi-chamber facilities, outdoor cold storage, challenging RF environments
Wi-Fi Communication
- Range 30-100 meters depending on insulation thickness and metal wall interference
- Battery Life 1-2 years with 15-minute reporting intervals in cold conditions
- Infrastructure Utilizes existing facility Wi-Fi networks with cold-rated access points
- Applications Facilities with comprehensive wireless coverage in refrigerated areas
Need help selecting appropriate cold storage sensors? Contact our sensor specialists to discuss thermal monitoring requirements and receive recommendations for optimal sensor selection and specifications.
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