Extech
Instruments
2
GX900-EU-EN V1.6 4/14
INTRODUCTION
Thank
you
for
selecting
the
Extech
Model
GX900
True
RMS
Multimeter
with
high
measurement
accuracy,
quick
A/D
conversion
rates,
and
built
‐
in
datalogging
and
trending
features.
This
device
is
shipped
fully
tested
and
calibrated
and,
with
proper
use,
will
provide
years
of
reliable
service.
Extech
Instruments
is
an
ISO
‐
9001
certified
company.
KEY
FEATURES
Measures
AC/DC
Voltage
and
Current
(including
remote
Clamp
current),
Resistance,
Capacitance,
Frequency
(electrical
and
electronic),
RPM,
Duty
Cycle,
dBm/dBV,
Diode,
Continuity,
and
Temperature
Built
‐
in
datalogger
and
trend
features
store
measurement
data
with
convenient
recall
functionality
Maximum
reading
(MAX)
and
Minimum
Reading
(MIN)
memory
features
Reading
HOLD
feature
for
freezing
displayed
information
(with
Auto
Hold)
Intuitive
TFT
color
LCD
display
and
convenient
keypad
push
‐
button
control
On
‐
screen
HELP
utility
for
user
hints
and
application
information
Quick
A/D
conversion
sample
rates
with
low
pass
AC
filtering
Internal
real
‐
time
calendar
clock
for
time
stamping
Industrial
strength
meter
housing
Please
visit
the
Extech
Instruments
website
(
www.extech.com
) for
the
latest
versions
of
Manuals,
Software,
Product
updates,
and
other
current
information.
