| |
100 |
101 |
102 |
110CS |
120CS |
| Output |
Output current
(10 µA factory preset) |
Internally
programmable
from 1 µA to 1 mA |
Internally
programmable
from 1 µA to 1 mA |
Internally
programmable
from 1 µA to 1 mA |
Externally programmable
from 1 µA to 10 mA |
1 µA, 3 µA, 10 µA, 30 µA, 100 µA, 300 µA, 1 mA, 3 mA, 10 mA, 30 mA, 100 mA switch selectable; externally programmable from 1 µA to 100 mA. |
| Accuracy at 10 µA1 |
0.05% of output |
0.05% of output |
0.05% of output |
0.05% of output |
0.05% of output,
0.1% on all other
switched ranges |
Temperature coefficient
(% output/°C ambient) |
0.005% of
output per °C |
0.005% of
output per °C |
0.005% of
output per °C |
<0.01% of
output per °C |
<0.01% of
output per °C |
| Compliance voltage |
2.5 V |
5 V |
8 V |
11 V |
11 V up to 50 mA,
10 V up to 100 mA |
| Line regulation |
NA |
NA |
Less than 0.01% change in output for 10% change in line voltages within specified voltage range (See power) |
Less than 0.01% change in output for 10% change in line voltages within specified voltage range (See power) |
Less than 0.01% change in output for 10% change in line voltages within specified voltage range (See power) |
| Load regulation |
Less than 0.01% change in output current from 1% to 100% compliance voltage |
Less than 0.01% change in output current from 1% to 100% compliance voltage |
Less than 0.01% change in output current from 1% to 100% compliance voltage |
Less than 0.01% change in output current from 1% to 100% compliance voltage |
Less than 0.01% change in output current from 1% to 100% compliance voltage. |
| AC current ripple |
NA |
NA |
Less than 0.01% of scale + 1 nA (RMS) in a property shielded system. |
Less than 0.01% of scale + 1 nA (RMS) in a property shielded system. |
Less than 0.01% of scale
+ 40 µV (RMS) in a property shielded system. |
| General |
| Ambient temperature range |
15 ºC to 35 °C |
15 ºC to 35 °C |
15 ºC to 35 °C |
15 ºC to 35 °C |
15 ºC to 35 °C |
| Power |
4 AA alkaline batteries |
One 9 V alkaline battery |
12 VAC, 3 VA
wall-mount supply selected for AC
power required |
90 to 125, or
210 to 250 VAC,
50 or 60 Hz, 3 VA
|
90 to 125, or
210 to 250 VAC,
50 or 60 Hz, 3 VA |
| Battery life |
1 year |
6 months |
NA |
NA |
NA |
| Enclosure type |
Plastic, benchtop |
Plastic, benchtop |
Plastic, benchtop |
Benchtop |
Benchtop |
| Size |
95 mm W × 33 mm H × 158 mm D
(3.7 in × 1.3 in
× 6.2 in) |
95 mm W × 33 mm H × 158 mm D
(3.7 in × 1.3 in
× 6.2 in) |
95 mm W × 33 mm H
× 158 mm D
(3.7 in × 1.3 in
×
6.2 in) |
106 mm W × 41 mm H
× 164 mm D
(4.2 in × 1.6 in
×
6.5 in) |
106 mm W × 41 mm H
× 164 mm D
(4.2 in × 1.6 in
×
6.5 in) |
| Weight |
0.3 kg (0.7 lb) |
0.3 kg (0.7 lb) |
0.3 kg (0.7 lb) |
0.5 kg (1.1 lb) |
0.5 kg (1.1 lb) |
| CE mark approval |
Yes |
Yes |
No |
No |
No |
| 1 Programming resistor determines accuracy when used. |
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