Using the Digital Multimeter Functions 4
Agilent U1602B/U1604B User’s and Service Guide 109
Figure 4-9 Current measurement
Humidity Meter
To perform humidity measurement, a humidity adapter is required. The
humidity range is auto- selected by the instrument and displayed in proper
decimal point, value and symbols.
To perform humidity measurement, follow the instructions below:
1 Press button to access meter menu.
2 Press F3 to access auxiliary submenu.
3 In the auxiliary submenu, press F3 to select the humidity meter.
4 Ensure the humidity adapter positive terminal (+) is connected to
instrument input terminal and negative terminal (–) to COM
input jacks of the instrument.
5 Touch the material under test with the probe tip.
6 Read the humidity reading in %RH from the display. The display
indicates the proper decimal point, value and symbols.
7 To perform relative function, please refer to “Relative Function 112”
section in this chapter.