Finest 701 - Page 13

2322
Electrical Specifications
Accuracy is given as ± ([% of reading] + [number of digits]) at 18 C to 28 C with
relative humidity up to 80%, for a period of one year after calibration.
True RMS responding accuracies are specified from 5% to 100% of range or
otherwise specified; Crest Factor < 3:1 at full scale and < 6:1 at half scale.
DC Voltage
NMRR : > 60dB @ 50/60 Hz
CMRR : > 120 dB @ DC, 50/60 Hz, Rs=1k
Input Impedance : 10 M , 30 pF nominal
(50 M , 100 pF nominal for 400 mV range)
AC Voltage
CMRR : > 60dB @ DC to 60 Hz, Rs = 1 K
Input Impedance : 10 M , 30 pF nominal
(50 M , 100 pF nominal for 400 mV range)
*
1
: Accuracy for 400 Hz to 1 kHz
Range
701 703
Accuracy
400 mV 100 µV
0.5 % + 2
0.5 % + 2
4 V 1 mV
0.75 % + 3
40 V 10 mV
400 V 100 mV
1000 V 1 V 0.75 % + 3
Resolution
DC Current
AC Current
Resistance
Open Circuit Voltage : < 1.3 V dc
Range
40 Hz – 400 Hz 400 Hz – 10 kHz
Accuracy
701 703 703
400 µA 0.1 µA
4000 µA 1 µA
1.0 % + 5
40 mA 10 µA
400 mA 100 µA
4 A
1 mA
1.0 % + 5
1.5 % + 10 1.5 % + 10 2.0 % + 10
10 A 10 mA
1.5 % + 5
Resolution
Range
701 703
Accuracy
400 µA
4000 µA
1.0% + 2
40 mA
400 mA
4 A
10 A
0.1 µA
1 µA
10 µA
100 µA
1 mA
10 mA
1.0% + 2
1.5 % + 5 1.5 % + 5
Resolution
Range
40 Hz – 400 Hz 400 Hz – 1 kHz 1 kHz – 20 kHz
Accuracy
701 703 703
400 mV 100 µV
4 V 1 mV
0.75 % + 3
40 V 10 mV
400 V 100 mV
1000 V 1 V 1.0% + 5 1.0 % + 5 2.0% + 5 *
1
–
0.75 % + 3
2.0 % + 3
Resolution
Range
701 703
Accuracy
400 0.1 1.0 % + 5 1.0 % + 5
1.5 % + 10 1.5 % + 10
1.0 % + 5 1.0 % + 5
4 k 1
0.5 % + 340 k 10
400 k 100
4 M 1 k
40 M 10 k
0.5 % + 3
Resolution
2.0 % + 10 2.0 % + 10