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

Wireless Mini Data Logger - Rotronic RMS-MDI-915
- Measures digital input
- Stores 10,000 measured values
- Fail-safe, thanks to internal battery

LAN Interface - Rotronic RMS-LOG-L Datalogger
- Stores 44,000 pairs of measured values
- Fail-safe, thanks to internal battery
- 3 years battery lifetime

Wireless Mini Data Logger - Rotronic RMS-MDI-868
- Measures digital input
- Stores 10,000 measured values
- Fail-safe, thanks to internal battery

Wireless Mini Data Logger - Temperature - Rotronic RMS-MLOG-T10-868 with external (NTC) Probe
- Measures Temperature with an external (NTC) probe
- Stores 10,000 measured values
- Fail-safe, thanks to internal battery

Wireless Mini Data Logger - Temperature - Rotronic RMS-MLOG-T-868
- Measures temperature (-30…85 °C (±0.4°C @23° C))
- Stores 10,000 measured values
- Fail-safe, thanks to internal battery

Wireless Mini Data Logger - Temperature - Rotronic RMS-MLOG-T10-915 with external (NTC) Probe
- Measures Temperature with an external (NTC) probe
- Stores 10,000 measured values
- Fail-safe, thanks to internal battery
