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Agilent 34401A Digital Multimeter

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Agilent 34401A
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Features:
- 6.5 digit resolution
- 0.0035% 1 year dcV accuracy, 0.06% 1 year acV accuracy
- Twelve measurement functions, plus limit testing and min/max/average
- True RMS AC volts and current
- 1000 readings/second in ASCII format across the GPIB bus
- RS-232 and GPIB Standard
- For complete details, click on the data sheet link
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Description
Simple operation and precision measurements uncover hidden details with 1-year accuracy from 0035%
for dcV to .06% for acV at an affordable price.
The Agilent 34401A multimeter is a tool kit of useful testing functions. In addition to the standard functions
you´ve come to expect from a high quality DMM, you also get many other capabilities, from min/max/avg to
built-in limit testing. 6.5 digit precision measurements for an affordable price means you can make
measurements with confidence without breaking your budget.
PC Connectivity Software
IntuiLink, free PC connectivity software for many of Agilent's leading instrument families, provides
direct access from your PC applications to the instruments that set up and take measurements.
IntuiLink lets you spend less time struggling with instrument data, and more time using it, analyzing it,
putting it to work. IntuiLink's PC Application toolbar allows you to easily transfer measurement data and
images into your familiar PC applications like Microsoft Office Excel and Word, with little or no programming.
The ActiveX control feature allows you to control instruments from your PC, providing built-in routines for simple
test system automation that streamline repetitive or complex tasks. Integration between instruments and key
PC applications has never been tighter.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 34401A |
Digital multimeter, 6.5 digit |
| $1070.00 |  |
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| 3458A |
3458A Digital multimeter, 8.5 digit |
| $8484.00 |  |
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| 34970A |
Data Acquisition/Switch Unit |
| $1558.00 |  |
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| 34420A |
34420A Nanovolt/micro-ohm meter, 7.5 digit |
| $4011.00 |  |
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| Model |
Options |
List Price |
Sale Price |
| 11059A |
Kelvin probe set |
| $156.00 |  |
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| 11060A |
S.M.D. test probe |
| $30.56 |  |
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| 11062A |
Kelvin clip |
| $28.89 |  |
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| 34131A |
Transit case for half-rack 2U high instruments (e.g., 34401A) |
| $301.00 |  |
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| 34132A |
Deluxe test lead set for 34401A |
| $49.04 |  |
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| 34132B |
Deluxe test lead set for 3458A |
| $49.22 |  |
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| 34133A |
Precision electronic DMM test lead |
| $27.78 |  |
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| 34134A |
DMM dc/ac current probe, 8 kHz bw, 10 mA to 50A dc, 40A ac |
| $464.00 |  |
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| 34135A |
Please call or email us for pricing and availability. |
| 34136A |
40 kV dc, 28 kV rms ac DMM probe, 300 Hz bw |
| $160.00 |  |
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| 34161A |
Accessory pouch for 34401A, 33120/250A, 34970A, 53131A, etc. |
| $43.32 |  |
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| 34171A |
Input terminal block for the 34401A DMM (qty. two per) |
| $103.00 |  |
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| 34172A |
Input calibration short for the 34401A DMM (qty. two per) |
| $103.00 |  |
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| 34190A |
Rackmount kit for 34401A, 33120/250A, 53131A, 34970A, etc. |
| $60.03 |  |
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| 34307A |
Thermocouple kit : ten J-type thermocouples 72 inches long |
| $109.00 |  |
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| 34308A |
Thermistor kit : five 10kOhm thermistors, 0 to 75 degree C |
| $97.77 |  |
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| 34330A |
Current Shunt, 30 Amp, for HP Dmm's |
| $80.76 |  |
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| 34812A |
Please call or email us for pricing and availability. |
| 34401A-1CM |
Rackmount Kit |
| $58.85 |  |
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| 34401A-A6J |
ANSI Z540 compliant calibration |
| $120.00 |  |
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| E2308A |
Thermistor temperature probe 0-70 degrees C, 5k ohm |
| $61.12 |  |
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Specifications
| Function |
Range3 |
Frequency, etc. |
24 Hour2 23°C ± 1°C |
| dc Voltage |
100.0000 mV 1.000000 V 10.00000 V 100.0000 V 1000.000 V |
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0.0030 + 0.0030 0.0020 + 0.0006 0.0015 + 0.0004 0.0020 + 0.0006 0.0020 + 0.0006 |
| True rms ac Voltage4 |
100.0000 mV |
3 Hz - 5 Hz 5 Hz - 10 Hz 10 Hz - 20 kHz 20 kHz - 50 kHz 50 kHz - 100 kHz 100 kHz - 300 kHz6 |
1.00 + 0.03 0.35 + 0.03 0.04 + 0.03 0.10 + 0.05 0.55 + 0.08 4.00 + 0.50 |
1.000000 V to 750.000 V |
3 Hz - 5 Hz 5 Hz - 10 Hz 10 Hz - 20 kHz 20 kHz - 50 kHz 50 kHz - 100 kHz5 100 kHz - 300 kHz6 |
1.00 + 0.02 0.35 + 0.02 0.04 + 0.02 0.10 + 0.04 0.55 + 0.08 4.00 + 0.50 |
| Resistance7 |
100.0000 ½ 1.000000 k½ 10.00000 k½ 100.0000 k½ 1.000000 M½ 10.00000 M½ 100.0000 M½ |
1 mA Current Source 1 mA 100 µA 10 µA 5.0 µA 500 nA 500 nA || 10M ½ |
0.0030 + 0.0030 0.0020 + 0.0005 0.0020 + 0.0005 0.0020 + 0.0005 0.002 + 0.001 0.015 + 0.001 0.300 + 0.010 |
| dc Current |
10.00000 mA 100.0000 mA 1.000000 A 3.00000 A |
<0.1 V Burden Voltage <0.6 V <1 valign="center" <2 valign="center" |
0.005 + 0.010 0.010 + 0.004 0.050 + 0.006 0.100 + 0.020 |
| True rms ac Current4 |
1.000000 A |
3 Hz - 5 Hz 5 Hz - 10 Hz 10 Hz - 5 kHz |
1.00 + 0.04 0.30 + 0.04 0.10 + 0.04 |
| 3.00000 A |
3 Hz - 5 Hz 5 Hz - 10 Hz 10 Hz - 5 kHz |
1.10 + 0.06 0.35 + 0.06 0.15 + 0.06 |
| Frequency or Period8 |
100 mV to 750 V |
3 Hz - 5 Hz 5 Hz - 10 Hz 10 Hz - 40 Hz 40 Hz - 300 kHz |
0.10 0.05 0.03 0.006 |
| Continuity |
1000.0½ |
1mA Test Current |
0.002 + 0.010 |
| Diode Test |
1.0000 V |
1mA Test Current |
0.002 + 0.010 |
| Function |
90 Day 23°C ± 5°C |
1 Year 23°C ± 5°C |
Temperature Coefficient 0°C – 18°C 28°C – 55°C |
| dc Voltage |
0.0040 + 0.0035 0.0030 + 0.0007 0.0020 + 0.0005 0.0035 + 0.0006 0.0035 + 0.0010 |
0.0050 + 0.0035 0.0040 + 0.0007 0.0035 + 0.0005 0.0045 + 0.0006 0.0045 + 0.0010 |
0.0005 + 0.0005 0.0005 + 0.0001 0.0005 + 0.0001 0.0005 + 0.0001 0.0005 + 0.0001 |
| True rms ac Voltage4 |
1.00 + 0.04 0.35 + 0.04 0.05 + 0.04 0.11 + 0.05 0.60 + 0.08 4.00 + 0.50 |
1.00 + 0.04 0.35 + 0.04 0.06 + 0.04 0.12 + 0.04 0.60 + 0.08 4.00 + 0.50 |
0.100 + 0.004 0.035 + 0.004 0.005 + 0.004 0.011 + 0.005 0.060 + 0.008 0.20 + 0.02 |
1.00 + 0.03 0.35 + 0.03 0.05 + 0.03 0.11 + 0.05 0.60 + 0.08 4.00 + 0.50 |
1.00 + 0.03 0.35 + 0.03 0.06 + 0.03 0.12 + 0.04 0.60 + 0.08 4.00 + 0.50 |
0.100 + 0.003 0.035 + 0.003 0.005 + 0.003 0.011 + 0.005 0.060 + 0.008 0.20 + 0.02 |
| Resistance7 |
0.008 + 0.004 0.008 + 0.001 0.008 + 0.001 0.008 + 0.001 0.008 + 0.001 0.020 + 0.001 0.800 + 0.010 |
0.010 + 0.004 0.010 + 0.001 0.010 + 0.001 0.010 + 0.001 0.010 + 0.001 0.040 + 0.001 0.800 + 0.010 |
0.0006 + 0.0005 0.0006 + 0.0001 0.0006 + 0.0001 0.0006 + 0.0001 0.0010 + 0.0002 0.0030 + 0.0004 0.1500 + 0.0002 |
| dc Current |
0.030 + 0.020 0.030 + 0.005 0.080 + 0.010 0.120 + 0.020 |
0.050 + 0.020 0.050 + 0.005 0.100 + 0.010 0.120 + 0.020 |
0.002 + 0.0020 0.002 + 0.0005 0.005 + 0.0010 0.005 + 0.0020 |
| True rms ac Current4 |
1.00 + 0.04 0.30 + 0.04 0.10 + 0.04 |
1.00 + 0.04 0.30 + 0.04 0.10 + 0.04 |
0.100 + 0.006 0.035 + 0.006 0.015 + 0.006 |
1.10 + 0.06 0.35 + 0.06 0.15 + 0.06 |
1.10 + 0.06 0.35 + 0.06 0.15 + 0.06 |
0.100 + 0.006 0.035 + 0.006 0.015 + 0.006 |
| Frequency or Period8 |
0.10 0.05 0.03 0.01 |
0.10 0.05 0.03 0.01 |
0.005 0.005 0.001 0.001 |
| Continuity |
0.008 + 0.020 |
0.010 + 0.020 |
0.001 + 0.002 |
| Diode Test |
0.008 + 0.020 |
0.010 + 0.020 |
0.001 + 0.002 |
- Specifications are for 1hr warm-up and 61/2 digits, Slow ac filter.
- Relative to calibration standards.
- 20% over range on all ranges except 1000Vdc and 750Vac ranges.
- For sinewave input > 5% of range. For inputs from 1% to 5% of range and < 50kHz, add 0.1% of range additional error.
- 750V range limited to 100 kHz or 8 x107 Volt-Hz.
- Typically 30% of reading error at 1MHz.
- Specifications are for 4- wire ohms function or 2-wire ohms using Math Null. Without Math Null, add 0.2 Ω additional error in 2-wire ohms function.
- Input > 100 mV. For 10 mV inputs multiply % of reading error x10.
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