Tariby Chrome Alumel Bare Habe Isan-karazany ho an'ny Sensor Temperature Karazana K
Ny KARAZANA K (CHROMEL vs ALUMEL) dia ampiasaina amin'ny atmosfera misy oksidana, tsy mihetsika na mihena maina. Ny fiparitahana amin'ny banga dia voafetra amin'ny fotoana fohy. Tsy maintsy arovana amin'ny atmosfera misy solifara sy oksidana kely. Azo ianteherana sy marina amin'ny mari-pana avo.
1.simikaCfanoherana
| KEVITRA | Firafitra simika (%) | ||||
| Ni | Cr | Si | Mn | Al | |
| KP(Chromel) | 90 | 10 | |||
| KN(Alumel) | 95 | 1-2 | 0.5-1.5 | 1-1.5 | |
2.Toetra ara-batana sy toetra mekanika
| KEVITRA | Hakitroky (g/cm3) | Teboka fandrendrehanaºC) | Tanjaky ny fihenjanana (Mpa) | Fanoherana ny volume (μΩ.cm) | Taham-pahalavana (%) |
| KP(Chromel) | 8.5 | 1427 | >490 | 70.6 (20ºC) | >10 |
| KN(Alumel) | 8.6 | 1399 | >390 | 29.4(20ºC) | >15 |
3.EMF amin'ny mari-pana samihafa
| KEVITRA | Sanda EMF vs Pt(μV) | |||||
| 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | |
| KP(Chromel) | 2816~2896 | 5938~6018 | 9298~9378 | 12729~12821 | 16156~16266 | 19532~19676 |
| KN(Alumel) | 1218~1262 | 2140~2180 | 2849~2893 | 3600~3644 | 4403~4463 | 5271~5331 |
| Sanda EMF vs Pt(μV) | ||||
| 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC |
| 22845~22999 | 26064~26246 | 29223~29411 | 32313~32525 | 35336~35548 |
| 6167~6247 | 7080~7160 | 7959~8059 | 8807~8907 | 9617~9737 |
4.Karazana, famaritana ary karazana thermocouples
| Karazana | fanendrena | Thermocouple | Thermocouple ID naoty |
| SC sy RC | Varahina-nikela varahina voaloa 0.6 mpitarika fanonerana | Platonika-rhodium 10-platina Thermocouple | S sy R |
| Platonika-rhodium 13-platina thermocouple | |||
| KCA | Vy-varahina nikela 22 Fanonerana HAMPIDIRANA | Nikela-krôma nikela thermocouple | K |
| KCB | Fanonerana vy-varahina nikela 40 HAMPIDIRANA | ||
| KX | Nikela-krôma 10-nikela 3 maharitra Tariby fanonerana / tariby fanonerana | ||
| NC | Firaka fanonerana vy-varahina nikela 18 | Termôkôla nikela-krôma silikôna-nikela | N |
| NX | Nikela-krôma 14 silikônina-nikela 4 maharitra tariby fanonerana / tariby fanonerana | ||
| EX | Nikela-krôma 10-nikela 45 maharitra tariby fanonerana / tariby fanonerana | Nikela-krôma-kupronikela thermocouple | E |
| JX | Vy-varahina nikela 45 fanonerana maharitra tariby mitarika / tariby manonitra | Thermocouple vy-tsy miovaova | J |
| TX | Fanonerana maharitra vy-nikela-krôma 45 tariby mitarika / tariby manonitra | Varahina-tsy miova thermocouple | T |
150 0000 2421