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Seemoto
  • Precision Monitoring for Ultra-Low & Refrigerated Storage Ensure Compliance, Minimize Waste, and Maintain Cold Chain Integrity
    Seemoto’s wireless IoT system delivers real-time, cloud-based monitoring for cold rooms, walk-in freezers, and ultra-low temperature storage—from +85°C to -196°C. Designed for GDP, GMP, HACCP and other compliance standards, our solution helps you prevent costly temperature excursions, automate compliance reporting, eliminate manual checks, protect high-value inventory.

Cold Storage and Deep Freezer Monitoring

Continuous, compliant monitoring for critical cold and ultra-low temperature environments

Cold storage and deep freezer environments protect high-value, temperature-sensitive products such as pharmaceuticals, vaccines, biologics, laboratory samples, food products, and industrial materials. Even short temperature excursions can result in product loss, compliance breaches, or operational downtime.

Seemoto provides a fully wireless monitoring solution for cold rooms, freezers, and ultra-low temperature storage, including environments operating down to −196 °C. The system delivers real-time visibility, automated alerts, and audit-ready documentation without complex wiring, manual logging, or IT overhead.

All measurement data is securely stored in the Seemoto Cloud with long-term retention, supporting GMP, GDP, EN 12830, HACCP, and FDA 21 CFR Part 11–aligned workflows.


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The Challenge: Why Cold Storage Monitoring Fails Without Automation

Organizations managing cold storage environments typically face the same critical risks:

    • Manual temperature checks and paper logs
      Lead to missed excursions, human error, and incomplete audit trails.

    • Delayed incident detection
      Temperature deviations are often discovered too late, after product integrity is already compromised.

    • Ultra-low temperature complexity
      Cryogenic and ULT storage requires sensors and validation methods that standard systems cannot support.

    • Audit and compliance pressure
      Regulators expect continuous records, traceability, and documented corrective actions.

    • Operational inefficiency
      Maintenance teams lack visibility into trends, recurring issues, or equipment performance.

      Seemoto addresses these challenges with continuous, automated, and validated monitoring designed specifically for regulated cold chain environments.

A Reliable Monitoring Solution for All Cold Storage Environments

Seemoto enables 24/7 automated monitoring across the full cold storage spectrum:

      • Cold rooms and walk-in freezers

      • Refrigerators and medical fridges

      • −20 °C / −40 °C / −80 °C freezers

      • Ultra-low temperature and LN₂ cryogenic storage

      • Industrial process freezers and chambers


      Wireless sensors continuously capture temperature data and transmit it securely via GSM/SIM or Ethernet gateways to the Seemoto Cloud. The system requires no fixed cabling, no local servers, and minimal installation effort.

      Real-time alerts notify responsible personnel immediately when thresholds are breached, enabling rapid corrective action before product loss occurs.

A Complete Cold Chain Monitoring Platform

Seemoto combines hardware, connectivity, and software into a unified cold chain monitoring ecosystem:

All sensors are maintenance-free, pre-calibrated, and designed for long-term deployment.

GSM or Ethernet gateways securely relay data to the cloud. Independent of customer IT infrastructure. Suitable for single sites or multi-site deployments.

Live dashboards and historical data views on the Cloud Platform. Automated, audit-ready reports. Configurable alarms and escalation rules. Secure data retention for at least five years.

Optional relay outputs and system interfaces. Integration with building systems, alarms, or external platforms when required.

If you manage temperature-critical environments where failure is not an option, Seemoto provides the visibility and control you need.

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Application Areas

Pharmaceutical and Biotech

  • Pharma cold rooms and warehouses

  • Vaccine storage and distribution

  • Stability chambers and controlled environments

  • Biobank and cell therapy storage (−80 °C and LN₂)

Healthcare

  • Hospital refrigerators and freezers

  • Blood banks and plasma storage

  • Sample and reagent storage

  • Backup and emergency cold storage

Food Industry

  • HACCP-critical cold rooms and freezers

  • Food processing and distribution

  • Refrigerated retail and storage areas

Industrial Applications

  • Process freezers and test chambers

  • Temperature-sensitive raw materials

  • R&D and quality control environments

From Compliance Requirement to Operational Advantage

Seemoto is not only a compliance tool. It provides operational intelligence that helps organizations:

  • Detect equipment degradation early

  • Identify recurring temperature instability

  • Optimize sensor placement and alarm limits

  • Reduce energy waste and maintenance costs

  • Standardize cold storage practices across sites

By transforming raw temperature data into actionable insights, Seemoto supports continuous improvement in quality, safety, and efficiency.

Built for Regulated Environments

Seemoto supports compliance with key standards and guidelines, including:

  • GMP / GDP

  • EN 12830

  • HACCP

  • FDA 21 CFR Part 11–aligned documentation practices

Audit-ready reports, secure data handling, and traceable records ensure inspections can be completed efficiently and with confidence.

Scalable, Easy to Use, and Reliable

  • Scalable
    From a single freezer to global cold chain networks

  • Easy to deploy
    Wireless installation with minimal setup effort

  • Reliable
    Proven sensors, automated alerts, and continuous monitoring

The system is designed to support both day-to-day operations and long-term regulatory compliance without increasing workload.

Commonly asked questions

. What temperature range does Seemoto support for cold storage and freezer monitoring?

Seemoto sensors cover a wide range from -40°C to +85°C with standard devices, and down to -196°C with specialized PT1000 probe-based deep freezer sensors — making them suitable for everything from standard refrigeration to liquid nitrogen storage.

Can Seemoto monitor multiple fridges and freezers within the same facility?

Yes. The system supports multi-device and multi-location setups within the same facility, allowing simultaneous monitoring of cold rooms, refrigerators, freezers, and ultra-low storage units—all visible in one interface.

Are Seemoto sensors waterproof and safe to use inside cold units?

Yes. The sensors used for cold storage environments are IP68-rated and hermetically sealed, making them fully waterproof and ideal for continuous operation inside cold storage and freezer environments.

How does the system alert staff if the temperature goes out of range?

Seemoto provides real-time SMS and email alerts for any temperature excursion. The system includes alert handling tools for documentation and compliance, helping prevent spoilage and product loss.

Is Seemoto compliant with regulatory standards for pharmaceutical and food cold chains?

Absolutely. Seemoto is fully compliant with EN12830, GDP, GMP, and FDA 21 CFR Part 11 regulations, ensuring your cold chain monitoring meets global quality and audit standards.

Ready to Secure Your Cold Storage Operations?

If you manage temperature-critical environments where failure is not an option, Seemoto provides the visibility and control you need.

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