Agilent Technologies U1252B - Page 17

Agilent U1251B/U1252B User’s and Service Guide IX
List of Figures
Figure 1-1 Tilt-stand at 60° 4
Figure 1-2 Tilt-stand at 30° 4
Figure 1-3 Tilt-stand at hanging position 5
Figure 1-4 U1252B front panel 6
Figure 1-5 Rear panel 7
Figure 1-6 Rotary switch 8
Figure 1-7 U1252B keypad 9
Figure 1-8 Display symbols 11
Figure 1-9 Connector terminals 22
Figure 2-1 Measuring AC voltage 25
Figure 2-2 Measuring DC voltage 26
Figure 2-3 Measuring mA and mA current 28
Figure 2-4 Measuring scale of 4-20 mA 30
Figure 2-5 A (ampere) current measurement 31
Figure 2-6 Measuring frequency 33
Figure 2-7 Measuring resistance 34
Figure 2-8 Audible continuity, conductance, and resistance
test. 35
Figure 2-9 Conductance measurement 37
Figure 2-10 Measuring forward bias of diode 39
Figure 2-11 Measuring reverse bias of diode 40
Figure 2-12 Capacitance measurements 42
Figure 2-13 Connecting the thermal probe into the non-compensa-
tion transfer adapater 44
Figure 2-14 Connecting the probe with adapter into the
multimeter 44
Figure 2-15 Surface temperature measurement 46
Figure 2-16 Input terminal warning 47
Figure 2-17 Charge terminal alert 48
Figure 3-1 Dynamic recording mode operation 51
Figure 3-2 Data hold mode operation 52
Figure 3-3 Refresh hold mode operation 54
Figure 3-4 Null (relative) mode operation 56
Figure 3-5 dBm/dBV display mode operation 58
Figure 3-6 1 ms peak hold mode operation 60
Figure 3-7
Hand (Manual) logging mode operation 62