| 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. |