Radio Shack 22-812A, Manual

Page: 6 / 24

MASTER BKGRD 6-26-07
A Quick Look at Your Meter
MASTER BKGRD 6-26-07
MASTER BKGRD 6-26-07
ºC/ºF / V – Displays temperature / measures DC �olts.
dBm / V – Measures AC �oltage in dBm or �olts.
/ µA/A – Measures current.
/ mA/A – Measures current.
/ – Measures ohms and capacitance.
/
– Checks continuity and diodes.
LOGIC / Hz – Measures logic (hi/LO) / frequency.
h
FE – Measures the gain of small-signal bipolar transistors.
OFF – Switches off the meter.
+ 10A MAX FUSED
– plug the red lead into this jack to
measure current higher than 400 mA.
Sliding Guard
WARNING: THE GUARD pROTECTS AGAINST ELECTRIC
SHOCK. DO NOT REMOVE IT.
Rubber Boot – – protect the meter and store the test leads
using the clips on the back.
AUTO - Appears in the auto range mode. The meter
automatically enters the auto range mode when you turn
it on.