Extech EX470 Extech 400 series multimeter Datasheet

Extech 400 Series MultiMeters
Rugged design with built-in IR Thermometer
Extech 400 Series Multimeters are available with or without the built-in InfraRed
thermometer, select auto or manual ranging, True RMS or averaging, and choose
the meter you want at a price you can afford.
Common Features:
Model EX410/EX411
• True RMS (EX411)
• Manual Ranging
Model EX450
• Built-in IR Thermometer
• Autoranging
Model EX420/EX430
• True RMS (EX430)
• Autoranging
• Capacitance
• Frequency
• Relative function
Model EX470
• Built-in IR Thermometer
• True RMS
• Autoranging
• Capacitance
• Frequency
• Relative function
Built-In IR Thermometer
EX450 and EX470 models offer
built-in InfraRed Thermometer
S E R I E S
EX400
• Large backlit LCD display
with easy-to-read 1" digits
• Type K thermometer built-in
for temperature measurements
• Low current capability:
measure down to 0.1μA
• Input fuse protection and
mis-connection warnings
• Complete with CAT III test
leads, multi-position tilt stand
and velcro strap for hanging,
protective holster with test
lead holder, bead wire
temperature probe,
and 9V battery
Patented
Specifications
Temperature (IR)
Averaging/True RMS
Basic Accuracy (VDC)
AC Voltage
DC Voltage
AC Current
DC Current
Resistance
Capacitance
Frequency
Temperature (Type K)
Duty Cycle
Continuity / Diode
Dimensions
Weight
Warranty
EX410
EX411
EX420
EX430
EX450
EX470
✓ -58 to 518°F
(-50 to 270°C)
Averaging
✓ True RMS
Averaging
✓ True RMS
✓ True RMS
±0.5%
±0.3%
±0.3%
±0.3%
±0.3%
1mV to 750V
1mV to 750V
0.1mV to 750V
0.1mV to 750V
0.1mV to 750V
0.1mV to 1000V
0.1mV to 1000V
0.1mV to 1000V
0.1mV to 1000V
0.1mV to 1000V
0.1mA to 20A
0.1mA to 20A
0.1μA to 20A
0.1μA to 20A
0.1μA to 20A
0.1μA to 20A
0.1μA to 20A
0.1μA to 20A
0.1μA to 20A
0.1μA to 20A
0.1Ω to 20MΩ
0.1Ω to 20MΩ
0.1Ω to 40MΩ
0.1Ω to 40MΩ
0.1Ω to 40MΩ
—
—
✓ 0.01nF to 100μF
✓ 0.01nF to 100μF
✓ 0.01nF to 100μF
—
—
✓ 0.001Hz to 10MHz
✓ 0.001Hz to 10MHz
✓ 0.001Hz to 10MHz
-4 to 1382°F
-4 to 1382°F
-4 to 1382°F
-4 to 1382°F
-4 to 1382°F
(-20 to 750°C)
(-20 to 750°C)
(-20 to 750°C)
(-20 to 750°C)
(-20 to 750°C)
—
—
✓ 0.1% to 99.9%
✓ 0.1% to 99.9%
—
0.1% to 99.9%
Yes
Yes
Yes
Yes
Yes
Yes
7.4x3.2x2"(187x81x50mm)
7.4x3.2x2"(187x81x50mm)
7.4x3.2x2"(187x81x50mm)
7.4x3.2x2"(187x81x50mm)
7.4x3.2x2"(187x81x50mm)
7.4x3.2x2"(187x81x50mm)
0.75lbs (342g)
0.75lbs (342g)
0.75lbs (342g)
0.75lbs (342g)
0.75lbs (342g)
0.75lbs (342g)
1 year
1 year
1 year
✓ 3 years
✓ 3 years
✓ 3 years
—
—
—
✓ -58 to 518°F
(-50 to 270°C)
Averaging
±0.5%
1mV to 750V
0.1mV to 1000V
0.1μA to 20A
0.1μA to 20A
0.1Ω to 20MΩ
—
—
—
Accessories
Ordering Information
EX410 ..............Manual Ranging MultiMeter
EX410-NIST ......EX410 MultiMeter w/ Calibration Traceable to NIST.
EX411 ..............True RMS Manual Ranging MultiMeter
EX411-NIST ......EX411 MultiMeter w/ Calibration Traceable to NIST.
EX420 ..............Autoranging MultiMeter
EX420-NIST ......EX420 MultiMeter w/ Calibration Traceable to NIST.
EX430 ..............True RMS Autoranging MultiMeter
EX430-NIST ......EX430 MultiMeter w/ Calibration Traceable to NIST.
EX470 ..............True RMS Autoranging MultiMeter + IR Thermometer
EX470-NISTL* ..True RMS Autoranging MultiMeter + IR Thermometer w/NIST
www.extech.com
—
CA500 ..............Case with shoulder strap and side pockets
TP873 ..............Replacement Bead wire Temperature Probe
HG500 ..............Magnetic Hanging Strap
*NISTL-Limited NIST for Certificate of Traceability to all functions
except IR Thermometer
Specifications subject to change without notice.
1/16/12 - R1
Copyright © 2008-2012 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.
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