Problem / solution guide
Cold Room Temperature Excursion
Temperature excursion alert hardware for cold rooms, warehouses and storage cabinets.
Problem to solve
A cold room can drift outside its allowed range before staff notice. Monitoring must record temperature, door events and alarm timing clearly.
Measurements that matter
- Temperature and humidity
- Door open status
- Power failure or offline state
- Alarm duration and timestamp
Hardware path SunGene can prepare
- Temperature humidity sensor
- Door or power status input
- LoRaWAN, NB-IoT or 4G gateway
- Alarm routing to customer workflow
Information needed before quotation
- Temperature range and accuracy
- Room count and wall material
- Alarm recipients
- Calibration or certificate expectation
Recommended next steps
- Review cold chain monitoring
- Compare wired and wireless sensors
- Request a pilot sensor set
Related pages
FAQ
What does SunGene need before quoting Cold Room Temperature Excursion?
Please provide temperature range and accuracy, room count and wall material, alarm recipients, calibration or certificate expectation. These inputs determine the sensor, gateway, power and integration path.
Is this a software-only service?
No. SunGene is a hardware and solution-bundle partner. We prepare sensors, gateways, connectivity and integration-ready data paths for the buyer or integrator.
Can this be adapted for OEM or private-label projects?
Yes, when the application scope, required certificates, sample quantity and branding needs are clear.
Which technologies are usually considered?
The typical shortlist includes Temperature, Humidity, LoRaWAN, NB-IoT, 4G LTE. Final selection depends on site constraints and target country requirements.