Products
The traceability of the measured temperature can be ensured by using it in combination with a calibrated thermometer (thermocouple/RTD).
Product under calibration
Temperature indicator that digitally displays temperature by thermocouple and RTD input (portable temperature indicator, temperature controller, recorder, etc.)
| Calibration range | Expanded uncertainty (Confidence level of about 95%) |
||
|---|---|---|---|
| Thermocouple inputs (with reference junction compensation) |
B | 0.178mV or more, 11.263mV or less (200°C or higher and 1600°C or lower) |
0.003mV |
| R | -0.226mV or more, 18.849mV or less (-50°C or more and 1600°C or less) |
0.004mV | |
| S | -0.236mV or more, 16.777mV or less (-50°C or more and 1600°C or less) |
||
| N | -3.990mV or more, 47.513mV or less (-200°C or higher and 1300°C or lower) |
0.012mV | |
| K | -5.891mV or more, 54.886mV or less (-200°C or higher and 1372°C or lower) |
0.018mV | |
| E | -8.825mV or more, 76.377mV or less (-200°C or higher and 1000°C or lower) |
0.026mV | |
| J | -7.890mV or more, 69.553mV or less (-200°C or higher and 1200°C or lower) |
0.023mV | |
| T | -5.603mV or more, 20.872mV or less (-200°C or higher and 400°C or lower) |
0.018mV | |
| Thermocouple inputs (without reference junction compensation) |
B | 0.178mV or more, 11.263mV or less (200°C or higher and 1600°C or lower) |
0.003mV |
| R | -0.226mV or more, 18.849mV or less (-50°C or more and 1600°C or less) |
||
| S | -0.236mV or more, 16.777mV or less (-50°C or more and 1600°C or less) |
||
| N | -3.990mV or more, 47.513mV or less (-200°C or higher and 1300°C or lower) |
0.005mV | |
| K | -5.891mV or more, 54.886mV or less (-200°C or higher and 1372°C or lower) |
0.006mV | |
| E | -8.825mV or more, 76.377mV or less (-200°C or higher and 1000°C or lower) |
0.010mV | |
| J | -7.890mV or more, 69.553mV or less (-200°C or higher and 1200°C or lower) |
0.008mV | |
| T | -5.603mV or more, 20.872mV or less (-200°C or higher and 400°C or lower) |
||
| RTD input | Pt100 wire system | 18.520 Ω to less than 247.092Ω (-200℃ or higher below 400℃) |
0.030Ω |
| 247.092Ω to less than390.481Ω (over 400℃ and below 850℃) |
0.026Ω | ||
| Pt100 4 wire system | 18.520Ω to less than 100.000Ω (-200℃ or more and less than 0℃) |
0.020Ω | |
| 100.000Ω to less than 390.481Ω (0℃ or higher and lower than 850℃) |
0.018Ω | ||
