34907A AGILENT TECHNOLOGIES, 34907A Datasheet - Page 16

• Manufacturer Part Number: 34907A
• Description: Data Acquisition Switch Unit
• Manufacturer: AGILENT TECHNOLOGIES

Specifications of 34907A

• Input Current Max: 400mA
• Bandwidth: 100kHz
• Input Voltage Max: 42V
• Lead Free Status / RoHS Status: na

16
[1]
[2]
[3]
[4]
[5]
34970A/34972A accuracy specifi cations ± (% of reading + % of range)
Includes measurement error, switching error, and transducer conversion error
DC voltage
True RMS AC voltage
Resistance
Frequency and period
DC current (34901A only)
True RMS AC current (34901A only)
Temperature
Thermocouple
RTD
Thermistor
Specifi cations are for 1 hr warm-up and 6½ digits, Slow ac fi lter
Relative to calibration standards
20% over range on all ranges except 300 Vdc and ac ranges and 1
Adc and ac current ranges
For sinewave input > 5% of range. For inputs from 1% to 5% of range
and < 50 kHz, add 0.1% of range additional error
Typically 30% of reading error at 1 MHz, limited to 1 x 10
[6]
[10]
Range
100.0000 mV
1.000000 V
10.00000 V
100.0000 V
300.000 V
All ranges from
100.0000 mV
to 100.0000 V
300.0000 V
100.0000 Ω
1.000000 kΩ
10.00000 kΩ
100.0000 kΩ
1.000000 MΩ
10.00000 MΩ
100.0000 MΩ
100 mV
to 300 V
10.00000 mA
100.0000 mA
1.000000 A
10.00000 mA
and
100.0000 mA
Type
B
E
J
K
N
R
S
T
R
2.2 k, 5 k, 10 k
0
[4]
[7]
from 49 Ω to 2.1 kΩ -200 °C to 600 °C
[4]
1.000000 A
[3]
[8]
Frequency, etc.
3 Hz–5 Hz
5 Hz–10 Hz
10 Hz–20 kHz
20 kHz–50 kHz
50 kHz–100 kHz
100 kHz–300 kHz[5] 4.00 + 0.50
3 Hz–5 Hz
5 Hz–10 Hz
10 Hz–20 kHz
20 kHz–50 kHz
50 kHz–100 kHz
100 kHz–300 kHz[5] 4.00 + 1.25
1 mA current source 0.0030 + 0.0035
1 mA
100 µA
10 µA
5.0 µA
500 nA
500 nA || 10 MΩ
3 Hz–5 Hz
5 Hz–10 Hz
10 Hz–40 Hz
40 Hz–300 kHz
<0.1 V burden
<0.6 V
<2 V
3 Hz–5 Hz
5 Hz–10 Hz
10 Hz–5 kHz
3 Hz–5 Hz
5 Hz–10 Hz
10 Hz–5 kHz
1-year accuracy
1100 °C to 1820 °C
-150 °C to 1000 °C
-150 °C to 1200 °C
-100 °C to 1200 °C
-100 °C to 1300 °C
300 °C to 1760 °C
400 °C to 1760 °C
-100 °C to 400 °C
-80 °C to 150 °C
8
V Hz
[9]
24 hour
23 °C± 1 °C
0.0030 + 0.0035
0.0020 + 0.0006
0.0015 + 0.0004
0.0020 + 0.0006
0.0020 + 0.0020
1.00 + 0.03
0.35 + 0.03
0.04 + 0.03
0.10 + 0.05
0.55 + 0.08
1.00 + 0.05
0.35 + 0.05
0.04 + 0.05
0.10 + 0.10
0.55 + 0.20
0.0020 + 0.0006
0.0020 + 0.0005
0.0020 + 0.0005
0.002 + 0.001
0.015 + 0.001
0.300 + 0.010
0.10
0.05
0.03
0.006
0.005 + 0.010
0.010 + 0.004
0.050 + 0.006
1.00 + 0.04
0.30 + 0.04
0.10 + 0.04
1.00 + 0.5
0.30 + 0.5
0.10 + 0.5
1.2 °C
1.0 °C
1.0 °C
1.0 °C
1.0 °C
1.2 °C
1.2 °C
1.0 °C
0.06 °C
0.08 °C
[2]
[6]
[7]
[8]
[9]
[10] Thermocouple specifi cations not guaranteed when 34907A module
Specifi cations are for 4- wire ohms function or 2-wire ohms using
scaling to remove the offset. Without scaling, add 4 Ω additional
error in 2-wire Ohms function
Input > 100 mV. For 10 mV to 100 mV inputs multiply % of reading
error x 10
Specifi ed only for inputs >10 mA
For total measurement accuracy, add temperature probe error
is present
90 Day
23 °C± 5 °C
0.0040 + 0.0040
0.0030 + 0.0007
0.0020 + 0.0005
0.0035 + 0.0006
0.0035 + 0.0030
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 + 0.08
0.35 + 0.08
0.05 + 0.08
0.11 + 0.12
0.60 + 0.20
4.00 + 1.25
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
0.10
0.05
0.03
0.01
0.030 + 0.020
0.030 + 0.005
0.080 + 0.010
1.00 + 0.04
0.30 + 0.04
0.10 + 0.04
1.00 + 0.5
0.30 + 0.5
0.10 + 0.5
Extended range 1-year accuracy
400 °C to 1100 °C
-200 °C to -150 °C
-210 °C to -150 °C
-200 °C to -100 °C
-200 °C to -100 °C
-50 °C to 300 °C
-50 °C to 400 °C
-200 °C to -100 °C
[1]
1 Year
23 °C± 5 °C
0.0050 + 0.0040
0.0040 + 0.0007
0.0035 + 0.0005
0.0045 + 0.0006
0.0045 + 0.0030
1.00 + 0.04
0.35 + 0.04
0.06 + 0.04
0.12 + 0.05
0.60 + 0.08
4.00 + 0.50
1.00 + 0.08
0.35 + 0.08
0.06 + 0.08
0.12 + 0.12
0.60 + 0.20
4.00 + 1.25
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
0.10
0.05
0.03
0.01
0.050 + 0.020
0.050 + 0.005
0.100 + 0.010
1.00 + 0.04
0.30 + 0.04
0.10 + 0.04
1.00 + 0.5
0.30 + 0.5
0.10 + 0.5
1.8 °C
1.5 °C
1.2 °C
1.5 °C
1.5 °C
1.8 °C
1.8 °C
1.5 °C
[9]
Temperature
coeffi cient
0 °C–18 °C, 28 °C–55 °C
Temp coeffi cient/ºC
0.0005 + 0.0005
0.0005 + 0.0001
0.0005 + 0.0001
0.0005 + 0.0001
0.0005 + 0.0003
0.100 + 0.004
0.035 + 0.004
0.005 + 0.004
0.011 + 0.005
0.060 + 0.008
0.20 + 0.02
0.100 + 0.008
0.035 + 0.008
0.005 + 0.008
0.011 + 0.012
0.060 + 0.020
0.20 + 0.05
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
0.005
0.005
0.001
0.001
0.002+ 0.0020
0.002 + 0.0005
0.005 + 0.0010
0.100 + 0.006
0.035 + 0.006
0.015 + 0.006
0.100 + 0.06
0.035 + 0.06
0.015 + 0.06
0.03 °C
0.003 °C
0.002 °C