---
title: Temperature accuracy and data usage
description: Understand Cargo Signal temperature monitoring capabilities, accuracy specifications, and recommended data usage practices.
---

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# Temperature accuracy and data usage

Cargo Signal devices provide accurate environmental monitoring.

### Accuracy

- Temperature accuracy: ±0.5°C

### Important note

- Devices are not a replacement for certified regulatory data loggers
- Intended for in-transit visibility and alerts

### Key benefit

- Identify temperature excursions early
- Take corrective action before product loss

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