Sentences with phrase «hygrometer as»

Use thermometer and hygrometer as well as regulators for heating radiators.

Not exact matches

You can monitor your growing environment with a TDS meter and digital thermometer / hygrometer, and adjust the pH with the included kit as needed.

• Extra: Calibrate your hair hygrometer by comparing it with another instrument, such as a psychrometer or an electric hygrometer.

If you compared the readings of your hygrometer with another instrument that measures humidity, such as a psychrometer or an electric hygrometer, you may find that your hygrometer is 20 percent to 30 percent inaccurate, but you can recalibrate it using these devices to increase its accuracy.

When it was used outside, did the hygrometer give a higher reading when it was more humid, such as when it rained, compared with when it was dryer?

For more detailed local studies as well as measurements in the upper troposphere and lower stratosphere, Lyman alpha and frost point hygrometers (see Table 1) and differential absorption and Raman lidars can be useful.