One sensor per cold area
Fridges, freezers, refrigerated displays, and cold rooms are monitored automatically with the right equipment name in Traceo.
Traceo hardware
HACCP temperature sensors
Traceo prioritizes EN 12830, IP67, and LoRaWAN sensors: one sensor per cold area to record measurements and alert the team according to the configuration.
EN 12830IP67LoRaWAN10+ years battery lifeOffline memoryMagnetic mounting
Boulangerie Le Painséum
Boulangerie Pains & KouignContext
A power outage can interrupt refrigeration.
On June 24, 2026, France 2 and franceinfo reported a major power outage near Quimper. Traceo signals deviations according to its configuration; the team remains responsible for checks and response.
"Nearly 100,000 homes without power…"
Drift is visible right away
When a temperature leaves its configured range, Traceo shows which unit is affected. The team checks the situation and decides how to respond.
Useful during risk periods
Alerts are especially useful in summer, when refrigeration equipment is working hardest, and during the holidays, when stocks are higher.
Specifications
- Measurement range -30 °C to +60 °C
- Typical accuracy ±0.2 °C from 0 °C to 60 °C; ±0.3 °C from -30 °C to 0 °C
- Resolution 0.1 °C
- Transmission LoRaWAN
- LoRaWAN range Up to 2 km in urban areas and 15 km in rural areas, depending on radio environment
- Protection IP67
- Enclosure PC + ABS
- Installation Magnetic or standard mounting
- Configuration NFC setup
- Battery life Can exceed 10 years depending on measurement interval, temperature, and network
- Memory Up to 3,000 offline readings
- Compliance EN 12830
Milesight manufacturer data. Radio performance, battery life, and alert timing vary with configuration, building conditions, the LoRaWAN gateway, and the measurement interval.