| Measurement Accuracy |
| 30.000 V |
0.02%+ 2 counts (upper display) |
| 30.000 V |
0.02%+ 2 counts (lower display) |
| 100.00 mV |
0.02%+ 2 counts |
| -10.00 mV to 75.00 mV |
0.025 % + 1 count (via TC connector) |
| 24.000 mA: |
0.02%+ 2 counts |
| 0.0 to 400.0 Ω |
0.1Ω (4-wire), 0.15Ω (2- and 3-wire) |
| 401 to 1500 Ω |
0.5Ω (4-wire), 1Ω (2- and 3-wire) |
| 1500 to 3200 Ω |
1Ω (4-wire), 1.5Ω (2- and 3-wire) |
| 2.0 to 1000.0 CPM |
0.05 % + 1 count |
| 1.0 to 1100.0 Hz |
0.05 % + 1 count |
| 1.00 to 10.00 kHz |
0.05 % + 1 count |
| Sensitivity |
1 V peak-to-peak-minimum |
| Accuracy |
from 0.025% of range using any of 8 intrinsic safe pressure modules. (for detailed specifications refer to pressure modules in options and accessories)
Modules available for differential, gauge, vacuum, absolute, dual and high pressure. |
| Source Accuracy |
| 100.00 mV |
0.02%+2 counts |
| 10.000 V |
0.02%+2 counts |
| -10.00 mV to 75.00 mV |
0.025 % + 1 count (via TC connector) |
| 24.000 mA (Source) |
0.02%+ 2 counts |
| 24.000 mA (Simulate) |
0.02%+ 2 counts |
| 15.0 to 400.0 Ω |
0.15 Ω (exc. current 0.15 to 0.5 mA), 0.1 Ω (exc. current 0.5 to 2 mA) |
| 401 to 1500 Ω |
0.5 Ω(excitation current 0.05 to 0.8 mA) |
| 1500 to 3200 Ω |
1 Ω(excitation current 0.05 to 0.4 mA) |
| 2.0 to 1000.0 CPM |
0.05% |
| 1.0 to 1100.0 Hz |
0.05% |
| 1.00 to 10.00 kHz |
0.25% |
| Waveform: |
5 V p-p squarewave, -0.1 V offset |
| RTDs and Thermocouples |
NI-120
PT-100 (385)
PT-100 (393)
PT-100 (JIS)
PT-200 (385)
PT-500 (385)
PT-1000 (385)
Resolution:
J:
K:
T:
E:
R:
S:
B:
L:
U:
N:
Resolution
XK
BP |
0.2 °C
0.33 °C
0.3 °C
0.3 °C
0.2 °C
0.3 °C
0.2 °C
0.1 °C
0.7 °C
0.8 °C
0.8 °C
0.7 °C
1.8 °C
1.5 °C
1.4 °C
0.7 °C
0.75 °C
0.9 °C
J, K, T, E, L, N, U: 0.1 °C, 0.1 °F B, R, S: 1 °C, 1 °F
0.6°C
1.2°C |
NI-120
PT-100 (385)
PT-100 (393)
PT-100 (JIS)
PT-200 (385)
PT-500 (385)
PT-1000 (385)
Resolution:
Note:
J:
K:
T:
E:
R:
S:
B:
L:
U:
N:
Resolution
Resolution
BP |
0.2 °C
0.33 °C
0.3 °C
0.3 °C
0.2 °C
0.3 °C
0.2 °C
0.1 °C
Accuracy stated for 4-wire measurement.
0.7 °C
0.8 °C
0.8 °C
0.7 °C
1.4 °C
1.5 °C
1.4 °C
0.7 °C
0.75 °C
0.9 °C
J, K, T, E, L, N, U: 0.1 °C, B, R, S: 1 °C
0.6°C
1.2°C |
| Specifications |
| Source functions: |
Voltage, current, resistance, frequency, temperature |
| Ramps |
Slow ramp, Fast ramp, 25% step-ramp |
| Voltage: |
24 V |
| Accuracy: |
10% |
| Maximum current: |
22 mA, short circuit protected |
| Source functions: |
Voltage, current, resistance, frequency, temperature |
| Steps |
25% of range, 100% of range |
| Environmental Specifications |
| Operating Temperature |
-10 °C to +55 °C |
| Storage Temperature |
-20 °C to 71 °C |
| Operating Altitude |
3000 m |
| Safety Specifications |
| Agency Approvals |
EN 61010-1:1993, ANSI/ISA S82.01-1994; CAN/CSA C22.2 No 1010.1:1992 |
| Mechanical & General Specifications |
| Size |
130 x 236 x 61 mm |
| Weight |
0.65 kg |
| Batteries |
4 AA alkaline batteries |
| Battery Replacement |
Separate battery compartment, accessable without breaking calibration seal |
| Side port connections |
Pressure module connector, also used for remote real-time programming |