|
100 |
101 |
102 |
110CS |
120CS |
Output |
Output current (10 µA 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 °C to 35 °C |
15 °C to 35 °C |
15 °C to 35 °C |
15 °C to 35 °C |
15 °C 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. |