| -P Specifications |
| Built-in reference thermometer readout accuracy (4-wire reference probe) [3] |
± 0.010 °C at –95 °C |
| ± 0.013 °C at –25 °C |
| ± 0.015 °C at 0 °C |
| ± 0.020 °C at 50 °C |
| ± 0.025 °C at 140 °C |
| Reference resistance range |
0 Ω to 400 Ω |
| Reference resistance accuracy [4] |
0 Ω to 42 Ω: ± 0.0025 Ω
42 Ω to 400 Ω: ± 60 ppm of reading |
| Reference characterizations |
ITS-90, CVD, IEC-751, resistance |
| Reference measurement capability |
4 wire |
| Reference probe connection |
6-pin din with INFO-CON technology |
| Built-in RTD thermometer readout accuracy |
NI-120: ± 0.015 °C at 0 °C |
| PT-100 (385): ± 0.02 °C at 0 °C |
| PT-100 (3926): ± 0.02 °C at 0 °C |
| PT-100 (JIS): ± 0.02 °C at 0 °C |
| RTD resistance range |
0 Ω to 400 Ω |
| Resistance accuracy [4] |
0 Ω to 25 Ω: ± 0.002 Ω |
| 25 Ω to 400 Ω: ± 80 ppm of reading |
| RTD characterizations |
PT-100 (385), (JIS), (3926), NI-120, resistance |
| RTD measurement capability |
2-wire, 3-wire, and 4-wire RTD with jumpers only |
| RTD connection |
4-terminal input |
| Built-in TC thermometer readout accuracy [5] |
Type J: ± 0.70 °C at 140 °C |
| Type K: ± 0.75 °C at 140 °C |
| Type T: ± 0.60 °C at 140 °C |
| Type E: ± 0.60 °C at 140 °C |
| Type R: ± 1.60 °C at 140 °C |
| Type S: ± 1.60 °C at 140 °C |
| Type M: ± 0.65 °C at 140 °C |
| Type L: ± 0.65 °C at 140 °C |
| Type U: ± 0.70 °C at 140 °C |
| Type N: ± 0.75 °C at 140 °C |
| Type C: ± 1.00 °C at 140 °C |
| TC millivolt range |
–10 mV to 75 mV |
| Voltage accuracy |
0.025 % of reading +0.01 mV |
| Internal cold junction compensation accuracy |
± 0.35 °C (ambient of 13 °C to 33 °C) |
| TC connection |
Miniature connectors (ASTM E1684) |
| Built-in mA readout accuracy |
0.02 % of reading + 0.002 mA |
| mA range |
Cal 4-22 mA, Spec 4-24 mA |
| mA connection |
2 terminal input |
| Loop power function |
24 V dc loop power |
Built-in electronics temperature coefficient
(0 °C to 13 °C, 33 °C to 50 °C) |
± 0.005 % of range per °C |