K型热电偶电动势以及温度对照表
K型热电偶电动势以及温度基本成线型增加，而且电动势较小，需要一个比较精准的ADC，或者加放大电路能放大这个电动势，不然检测不到温度。
| 温度 | 电动势/mv |
| 0 | 0 |
| 5 | 0.1979 |
| 10 | 0.3969 |
| 15 | 0.597 |
| 20 | 0.7981 |
| 25 | 1.0002 |
| 30 | 1.2033 |
| 35 | 1.4071 |
| 40 | 1.6118 |
| 45 | 1.8171 |
| 50 | 2.0231 |
| 55 | 2.2296 |
| 60 | 2.4365 |
| 65 | 2.6437 |
| 70 | 2.8512 |
| 75 | 3.0589 |
| 80 | 3.2666 |
| 85 | 3.4743 |
| 90 | 3.6819 |
| 95 | 3.8892 |
| 100 | 4.0962 |
| 105 | 4.3029 |
| 110 | 4.5091 |
| 115 | 4.7147 |
| 120 | 4.9199 |
| 125 | 5.1244 |
| 130 | 5.3284 |
| 135 | 5.5317 |
| 140 | 5.7345 |
| 145 | 5.9367 |
| 150 | 6.1383 |
| 155 | 6.3395 |
| 160 | 6.5402 |
| 165 | 6.7406 |
| 170 | 6.9406 |
| 175 | 7.1404 |
| 180 | 7.34 |
| 185 | 7.5396 |
| 190 | 7.7391 |
| 195 | 7.9387 |
| 200 | 8.1385 |
| 205 | 8.3384 |
| 210 | 8.5386 |
| 215 | 8.7391 |
| 220 | 8.9399 |
| 225 | 9.1411 |
| 230 | 9.3427 |
| 235 | 9.5447 |
| 240 | 9.7472 |
| 245 | 9.95 |
| 250 | 10.1534 |
| 255 | 10.3571 |
| 260 | 10.5613 |
| 265 | 10.7659 |
| 270 | 10.9709 |
| 275 | 11.1763 |
| 280 | 11.3821 |
| 285 | 11.5882 |
| 290 | 11.7947 |
| 295 | 12.0015 |
| 300 | 12.2086 |
| 305 | 12.4159 |
| 310 | 12.6236 |
| 315 | 12.8315 |
| 320 | 13.0396 |
| 325 | 13.248 |
| 330 | 13.4566 |
| 335 | 13.6654 |
| 340 | 13.8745 |
| 345 | 14.0837 |
| 350 | 14.2931 |
| 355 | 14.5028 |
| 360 | 14.7126 |
| 365 | 14.9226 |
| 370 | 15.1327 |
| 375 | 15.3431 |
| 380 | 15.5536 |
| 385 | 15.7642 |
| 390 | 15.975 |
| 395 | 16.186 |
| 400 | 16.3971 |
| 405 | 16.6084 |
| 410 | 16.8198 |
| 415 | 17.0314 |
| 420 | 17.2431 |
| 425 | 17.4549 |
| 430 | 17.6669 |
| 435 | 17.8789 |
| 440 | 18.0911 |
| 445 | 18.3034 |
| 450 | 18.5158 |
| 455 | 18.7283 |
| 460 | 18.9409 |
| 465 | 19.1536 |
| 470 | 19.3663 |
| 475 | 19.5792 |
| 480 | 19.7921 |
| 485 | 20.0051 |
| 490 | 20.2181 |
| 495 | 20.4312 |
| 500 | 20.6443 |
| 505 | 20.8574 |
| 510 | 21.0706 |
| 515 | 21.2838 |
| 520 | 21.4971 |
| 525 | 21.7103 |
| 530 | 21.9236 |
| 535 | 22.1368 |
| 540 | 22.35 |
| 545 | 22.5632 |
| 550 | 22.7764 |
| 555 | 22.9896 |
| 560 | 23.2027 |
| 565 | 23.4158 |
| 570 | 23.6288 |
| 575 | 23.8418 |
| 580 | 24.0547 |
| 585 | 24.2675 |
| 590 | 24.4802 |
| 595 | 24.6929 |
| 600 | 24.9055 |
| 605 | 25.1179 |
| 610 | 25.3303 |
| 615 | 25.5426 |
| 620 | 25.7547 |
| 625 | 25.9668 |
| 630 | 26.1786 |
| 635 | 26.3904 |
| 640 | 26.602 |
| 645 | 26.8135 |
| 650 | 27.0249 |
| 655 | 27.236 |
| 660 | 27.4471 |
| 665 | 27.6579 |
| 670 | 27.8686 |
| 675 | 28.0791 |
| 680 | 28.2895 |
| 685 | 28.4996 |
| 690 | 28.7096 |
| 695 | 28.9194 |
| 700 | 29.129 |
| 705 | 29.3384 |
| 710 | 29.5476 |
| 715 | 29.7565 |
| 720 | 29.9653 |
| 725 | 30.1739 |
| 730 | 30.3822 |
| 735 | 30.5904 |
| 740 | 30.7983 |
| 745 | 31.006 |
| 750 | 31.2135 |
| 755 | 31.4207 |
| 760 | 31.6277 |
| 765 | 31.8345 |
| 770 | 32.041 |
| 775 | 32.2474 |
| 780 | 32.4534 |
| 785 | 32.6593 |
| 790 | 32.8649 |
| 795 | 33.0703 |
| 800 | 33.2754 |