Voorbeelden van hygrometer

• Any sort of thin sized paper should be suitable for making hygrometers.

• Humidity in vials was measured daily using a hand-held digital hygrometer.

• The conditions inside the cabinet were monitored digitally by means of thermometer and hygrometer which were calibrated before the study.

• The relative humidity was monitored throughout the experiment using hair hygrometers and was consistently 100% (high) and 68% (low).

• In the field an egg-whisk wet and dry bulb hygrometer was used, where it could be inserted.

• The weighing hygrometer has one great disadvantage : it becomes misleading if it is exposed to dust.

• Very few humidity records were taken, as the only available whirling hygrometer was broken by an assistant early in the period.

• A calibration curve may be obtained by plotting the weights of the paper hygrometer after exposure to air of various humidities.