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Fridge and Freezer Monitoring

by Greenmesh

Sensors track temperature, humidity, door status, and power on refrigeration units, alerting staff to excursions and outages while building compliance records for cold storage.

Greenmesh
Industry
Retail & HospitalityRetail
Use cases
Temperature Monitoring
Deployment
Public SaaS
Available in
France
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The challenge

What operators are up against

Stores and shopping centers depend on conditions and assets that change between scheduled inspections. Temperature excursions between manual checks may emerge without a clear indication of which site, zone, or asset needs attention. Clinical engineering, facilities, and care teams often rely on manual readings and disconnected systems, making it hard to compare current conditions with normal operation. This delays response and increases the chance of downtime, waste, safety exposure, or service disruption.

The solution

How Fridge and Freezer Monitoring addresses it

Fridge and Freezer Monitoring collects temperature and environmental readings across stores and shopping centers and sends the readings to a secure cloud application. Dashboards and configurable rules show current conditions, excursions, and exposure history, retaining history by site, zone, or asset. This gives clinical engineering, facilities, and care teams the context to correct storage, transport, or equipment conditions, helping them protect product quality and reduce avoidable loss and document the response.

How it works

Wireless temperature and environmental sensors are installed inside refrigerators and freezers and connected to the GreenMesh IoT network. These sensors transmit readings at regular intervals to a secure cloud platform. The system compares data against defined temperature ranges and operating rules. When a door is left open, power fails or temperature drifts from safe limits, alerts are automatically sent via app, SMS or email. Dashboards show current conditions, historical trends and alarm history, enabling fast response, root cause analysis and predictive maintenance to ensure continuous cold chain integrity.

AnalyzePublic SaaS platform

Vendor documentation: vendor website

Evidence level: L1 · Vendor-stated: how evidence levels work

Why teams choose it

Food safety assurance: Maintains temperatures within safe limits to prevent spoilage

Reduced product loss: Early detection avoids costly waste of temperature sensitive goods

Compliance support: Provides records for health and safety audits

Energy efficiency: Identifies inefficiencies and abnormal power consumption

High accuracy temperature sensors

Continuously measure internal temperatures to ensure compliance with safety thresholds

Door and power status monitoring

Detects open doors and power outages that can compromise cooling performance

Real time cloud alerts

Instant notifications when temperature or operating conditions move outside limits

Historical data and trend analysis

Stores long term records for audits, investigations and performance optimization

Mobile and web dashboards

Provides live status and reports accessible from any connected device

Battery backed sensor operation

Ensures continuous monitoring even during temporary power interruptions

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