Humidity and Temperature
Data Loggers
Data Logger - Rotronic HL-1D, BL-1D, TL-1D
- High memory capacity
- Programmable logging mode and interval
- Certified to EN 12830
Humidity and Temperature Data Logger - Rotronic HL-20D
- ±0.8%RH (10...60%RH)
- Outstanding long term stability
- 20,000 data point memory with date & time stamps