Logmore QR data logger
Logger 20
Adds humidity visibility when the shipment environment matters.
Model profile
Built for temperature and humidity.
Logger 20 records shipment condition data with the Logmore QR workflow: ship with the logger, scan with a phone, and review the data in Logmore Cloud.
TemperatureHumidityScan locationAmbient light**
- Best for
- Temperature and humidity
- Measurement range
- Internal temperature: -30°C to +60°C
- Battery
- Up to 4 years*
- Captured data
- Full temperature and humidity history and graph
- Enclosure
- IP67 protected
- Probe
- No external probe
Technical details
Logger 20 specifications.
Reference values for technical review, setup, and shipment qualification.
| Product model | Logger 20 |
|---|---|
| Use type | QR data logger |
| Best for | Temperature and humidity |
| Measured parameters | Temperature, Humidity, Scan location, Ambient light** |
| Measurement range | Internal temperature: -30°C to +60°C |
| Display update ambient temperature | +2°C to +49°C; can be manually updated until 0°C |
| Captured data | Full temperature and humidity history and graph |
| Battery life | Up to 4 years* |
| Ingress protection | IP67 protected |
| Probe setup | No external probe |