Extech Instruments EX530A Quick Start Manual page 2

Quick Start (EN)
INTRODUCTION
The Extech EX530A measures AC/DC Voltage, AC/DC Current, Re-
sistance/Continuity, Capacitance, Frequency/Duty Cycle, Diode,
and Temperature. Additional measurement features include a 4 to
20 mA process control mode, low impedance (LoZ) voltage mode,
and a low pass filter (LPF) mode. This meter features a water-proof,
rugged design intended for industrial use.
DOCUMENTATION ADVISORY
This Quick Start is intended for setup and reference only, please
download and read the User Manual before taking measurements
(link below). Additional translations of this Quick Start may also be
available.
https://support.flir.com
SAFETY
WARNING
• Improper use of this meter can cause damage, shock, injury or death.
Download, read and understand the User Manual before use.
• Use caution when working with signals > 60 V DC or 30 V AC RMS.
• Never ground yourself when taking electrical measurements.
• Keep your fingers behind the finger guards on the test lead probes.
• Turn off power to the circuit under test before opening the circuit.
• Always discharge capacitors and remove power from the device under test
before performing Diode, Resistance or Continuity tests.
• Never connect the meter leads across a voltage source while the function
switch is in the current, resistance, or diode mode.
• When changing ranges, always disconnect the test leads from the circuit
under test.
• Some test lead probe tips may not be long enough to reach the live parts
inside some voltage outlets because the contacts are recessed deep in
the outlets. As a result, the reading may show zero volts when the outlet is
actually live.
Input Protection Limits
Never apply voltage or current to the meter that exceeds the speci-
fied maximum.
#NAS100180; r. AD/96050/96066; en-US
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