Humilog Data Logger
The Humilog BLD4100 data logger may be used to monitor the ERH and/or WME
measurements of a slab over time. The user sets up the unit to take and store
measurements at the required time interval, and then places it in the building
for the duration of monitoring period. The data is then downloaded to a PC for
analysis, where it can be presented in both tabular and graphical forms.
decorative floor covering
Humilog may be used with Hygrostick sensors, WME electrodes and surface
Humidity boxes and/or humidity sleeves may be used with the Humilog
- Humilog is useful for monitoring slab drying rates and predicting when it
may be safe to lay a
Additionally, the Humilog software automatically calculates the dewpoint
temperature. This unique function, when coupled with a surface temperature
measurement, is useful when diagnosing or monitoring condensation events in
homes, public buildings and storage environments.
Logged data may be downloaded to a PC in tabular and graphical form for
analysis. The example illustrates how the Humilog is used to confirm the
occurrence of condensation by monitoring humidity, air and surface temperature.
Condensation occurs when the surface temperature falls below the dewpoint, as
shown by the bottom two curves.
Typical Humilog applications include:
- Environmental monitoring in buildings
- Condensation risk assessment and diagnosis
- Monitoring the drying rates of damp walls and floors in new constructions
- Flood damage management