Ko te sensor pāmahana he taputapu e kitea ana ka ine i te pāmahana o te ahanoa, te taiao ranei. Ka hurihia te pāmahana ki te tohu hiko ka taea te whakamaori i te punaha aroturuki, kaiwhakahaere ranei. He mea nui te aro turoro o te pāmahana ki te pupuri i nga tikanga pai i roto i te maha o nga tautuhinga, mai i nga mahi ahumahi ki te hikohiko.
Nga momo o nga tohu pāmahana: He maha nga momo rereketanga o te pāmahana e waatea ana, ia tangata ake nga ahuatanga motuhake me nga tono. Ko etahi o nga momo tino noa ko:
Thermocouples: Ko te thermocouples e whakamahia whānuitia ana mo to raatau roanga me te whānuitanga o te pāmahana. E rua nga waea whakarewa e rua e whakaputa ana i te huringa o te pāmahana ki te rereketanga o te pāmahana i waenga i nga rau e rua.
Ko nga Kaitohutohu Pakanga Whakatika (RTDS): E mohiotia ana nga RTDS mo o raatau tino tika me te pumau. Ka mahi ratau ma te ine i te huringa o te whakaeke hiko o te waea whakarewa hei whakarereke pāmahana.
Te Kaihauturu: Ko nga kaitakaro he taputapu semiconductor e whakaatu ana i te huringa nui i te ātete. Ka whakamahia whānuitia ratou i roto i nga tono e hiahiatia ana te tino aro ki nga mea nui.
Nga tono o nga Rangatahi o te Raru: Ka whakamahia nga tohu o te pāmahana i roto i te maha o nga ahumahi me nga tono, tae atu ki:
Ngā Pūnaha HVAC: He mea nui te tohu pāmahana mo te pupuri i te pāmahana o roto me te whakarite kia pai te whakahaere, te whakakao, me nga punaha hau.
Nga Mahi Ahumahi: Ko nga tohu o te pāmahana he mahi nui ki te aro turuki me te whakahaere i te pāmahana i roto i nga mahi ahumahi pēnei i te hangahanga, te tukatuka kai, me te hanga matū.
Pūrere Hauora: Ka whakamahia nga tohu o te pāmahana i roto i nga taputapu rongoa penei i te thermometer me nga incibubat ki te aro turuki me te whakahaere i te pāmahana tinana.
Aniko Aukno: Ka whakamahia nga tohu o te pāmahana ki te pāmahana miihini, te pāmahana o te pouaka, me nga taumata o te hau hei whakarite kia pai ake te mahi me te haumaru.
Te Whakamutunga: Ko nga tohu o te pāmahana te waahanga nui i roto i nga hangarau hou, te whakahohe i te inenga o te pāmahana me te whakahaere i te whānuitanga o ngā tūmomo tono. Ma te mohio ki nga momo rereketanga o te pāmahana me o raatau tono, ka taea e nga umanga te whakarite i te whaihua me te mahi haumaru o a raatau punaha.
Te ingoa ingoa | whakamārama | Te whakaritenga o te mahi |
Te ātete kore-kore | I raro i te 25 ℃ , i te wa e pa ana ki te ātete wera o roto na te huringa o te whanaunga ki te mahi inenga kaore e warewarehia kaore i te waa te uara o te uara. | Tirohia nga tohu tohu hiko |
He uara | Ka taea te whakamahi i nga uara B i te 25 ℃ me te 85 ℃ i te wa e taupatupatu ana te uara o te mana kore. Ko te tātai tatauranga ko : T1 × T2 R T1 B = × LN ( ) T2 - T1 R T2 | Tirohia nga tohu tohu hiko |
Te nuinga o nga ahuatanga o naianei | I te wa e 25 te pāmahana o te taiao kia taea ai te haere tonu i runga i te kaitakaro | Tirohia nga tohu tohu hiko |
Te take wehenga | Ko te ōwehenga o te huringa mana kore i roto i te kaitakaro ki te huringa pāmahana tika i roto i te kaitakaro i te pāmahana i whakaritea. Ko te waeine: MW / ℃ | Tirohia nga tohu tohu hiko |
Te wa wera | I raro i te ahuatanga o te mana kore, ka huri te pāmahana, ko te huringa pāmahana o te thermistor ko te 63.2% o te rereketanga i waenga i te pāmahana tuatahi me te pāmahana whakamutunga. | Tirohia nga tohu tohu hiko |
pāmahana whakahaere | Ko te whānuitanga o te pāmahana e whakaaetia ana mō te mahi roa tonu o te kaihōpara.。 | -55 - + 125 ℃ |
Whakatauranga pāmahana | Te whānuitanga o nga huringa o te pāmahana i te whakahaeretanga o te waa o naianei。 | -55 - + 125 ℃ |
Te roa-kawenga | I te pāmahana o te rūma, ka hūnuku te thermistor ki tona ahua taketake i muri i te tuku i te tino kaha o te ahua o te 1000 + / - te whakamatautau. | Kaore he kino e kitea ana, ko te reanga huringa nui o te uara tuuturu kei roto i te 15% |
· Huringa tere o te pāmahana | Ta = - 55 + 3 ℃ me TB = 200 + 2 ℃ mo te 30 meneti mo ia huringa 5 nga wa, whakahokia mai ki tona ahua taketake i te pāmahana o te rūma. | Kaore i kitea he kino, ko te reanga huringa nui o te uara tuuturu i roto i te 25% |
Te ingoa ingoa | whakamārama | Te whakaritenga o te mahi |
Ko te tino wera me te makuku | Te pāmahana 40 + 2 ℃ , Whanaungatanga Whanau 93 Plus ranei te iti, te putunga ranei 3%, te penapena i muri i te 48 + 2 haora, 1 haora i roto i te ahua noa | Kaore e kitea te kino, a Mark Clear, kaore he pakaru, he parekura ranei o te 500 m te uara tuuturu, te reanga nui ranei i roto i te + / - 25% |
· Te whakamutu i te kaha · Te kaha o te kaha | 20n te kaha axial o te waea arahi, 10 + / 1 tuarua. | Kaore i kitea he kino, ko te reanga huringa nui o te uara tuuturu i roto i te 25% |
· Te ātete ki te patu wera · Leaching | Ka arahina e te kaitakaro i te 265 + 5 ℃ te kaha o te hoko, te taumata wai i te ātete mai i te 6 mm ki te 5 + 1 hēkona. Hoki ki tona ahua taketake i te pāmahana o te rūma. | Kaore i kitea he kino, ko te reanga huringa nui o te uara tuuturu i roto i te 25% |
whitikaru | Arahi ki te wai o 235 + 5 ℃ , wa mo te 3 hēkona | Ko te rohe paninga a te kaihoko nui atu i te 95% |
· Whakaoranga o naianei · Ac nāianei | Ka taea e te Thermistor te 2000 nga wiri o naianei. Ko te ohorere ko te mea nui rawa atu mo te 15 hēkona. I muri i era wiri, ka hoki te kaihopu ki tona ahua taketake.。 | Ko te reanga huringa nui o te uara tuuturu kei roto i te 15% |
Te pehanga hiko | Whakamatau ACom AC: 700V, wa 1 meneti, te huringa i waenga i te aukati i te paparanga me te arai. | Kahore he pakaru, he arc ranei |
Te ātete piripiri | AOTED TE WHAKAMAHI DC: 100V, wa 1 meneti | ≥500mω |
Te Ripanga Whakahaa-Raru R25 = 10kω today : ± 1% b25 / 50 = 3950K today: ± 1% |
Te pāmahana (℃) | Te ātete (Kω) | Te pāmahana (℃) | Te ātete (Kω) |
| Itinga rawa | Autāpā | Ātawhi | | Itinga rawa | Autāpā | Ātawhi |
-55 | 1024.254 | 1034.600 | 1044.946 | 36 | 6.191 | 6.254 | 6.317 |
-54 | 949.416 | 959.006 | 968.596 | 37 | 5.941 | 6.001 | 6.061 |
-53 | 880.557 | 889.452 | 898.347 | 38 | 5.703 | 5.761 | 5.819 |
-52 | 817.165 | 825.419 | 833.673 | 39 | 5.476 | 5.531 | 5.586 |
-51 | 758.770 | 766.434 | 774.098 | 40 | 5.258 | 5.311 | 5.364 |
-50 | 704.945 | 712.066 | 719.187 | 41 | 5.051 | 5.102 | 5.153 |
-49 | 655.307 | 661.926 | 668.545 | 42 | 4.853 | 4.902 | 4.951 |
-48 | 609.499 | 615.656 | 621.813 | 43 | 4.663 | 4.710 | 4.757 |
-47 | 567.205 | 572.934 | 578.663 | 44 | 4.483 | 4.528 | 4.573 |
-46 | 528.131 | 533.466 | 538.801 | 45 | 4.309 | 4.353 | 4.397 |
-45 | 492.013 | 496.983 | 501.953 | 46 | 4.144 | 4.186 | 4.228 |
-44 | 458.608 | 463.240 | 467.872 | 47 | 3.986 | 4.026 | 4.066 |
-43 | 427.695 | 432.015 | 436.335 | 48 | 3.835 | 3.874 | 3.913 |
-42 | 399.073 | 403.104 | 407.135 | 49 | 3.691 | 3.728 | 3.765 |
-41 | 372.557 | 376.320 | 380.083 | 50 | 3.552 | 3.588 | 3.624 |
-40 | 347.980 | 351.495 | 355.010 | 51 | 3.419 | 3.454 | 3.489 |
-39 | 325.187 | 328.472 | 331.757 | 52 | 3.293 | 3.326 | 3.359 |
-38 | 304.039 | 307.110 | 310.181 | 53 | 3.171 | 3.203 | 3.235 |
-37 | 284.406 | 287.279 | 290.152 | 54 | 3.054 | 3.085 | 3.116 |
-36 | 266.170 | 268.859 | 271.548 | 55 | 2.943 | 2.973 | 3.003 |
-35 | 249.224 | 251.741 | 254.258 | 56 | 2.836 | 2.865 | 2.894 |
-34 | 233.468 | 235.826 | 238.184 | 57 | 2.733 | 2.761 | 2.789 |
-33 | 218.811 | 221.021 | 223.231 | 58 | 2.635 | 2.662 | 2.689 |
-32 | 205.170 | 207.242 | 209.314 | 59 | 2.541 | 2.567 | 2.593 |
-31 | 192.468 | 194.412 | 196.356 | 60 | 2.451 | 2.476 | 2.501 |
-30 | 180.635 | 182.460 | 184.285 | 61 | 2.364 | 2.388 | 2.412 |
-29 | 169.607 | 171.320 | 173.033 | 62 | 2.281 | 2.304 | 2.327 |
-28 | 159.323 | 160.932 | 162.541 | 63 | 2.201 | 2.223 | 2.245 |
-27 | 149.729 | 151.241 | 152.753 | 64 | 2.125 | 2.146 | 2.167 |
-26 | 140.774 | 142.196 | 143.618 | 65 | 2.051 | 2.072 | 2.093 |
-25 | 132.413 | 133.750 | 135.088 | 66 | 1.980 | 2.000 | 2.020 |
-24 | 124.600 | 125.859 | 127.118 | 67 | 1.913 | 1.932 | 1.951 |
-23 | 117.300 | 118.485 | 119.670 | 68 | 1.847 | 1.866 | 1.885 |
-22 | 110.473 | 111.589 | 112.705 | 69 | 1.785 | 1.803 | 1.821 |
-21 | 104.088 | 105.139 | 106.190 | 70 | 1.725 | 1.742 | 1.759 |
-20 | 98.111 | 99.102 | 100.093 | 71 | 1.667 | 1.684 | 1.701 |
-19 | 92.516 | 93.450 | 94.385 | 72 | 1.611 | 1.627 | 1.643 |
-18 | 87.274 | 88.156 | 89.038 | 73 | 1.557 | 1.573 | 1.589 |
-17 | 82.363 | 83.195 | 84.027 | 74 | 1.506 | 1.521 | 1.536 |
-16 | 77.759 | 78.544 | 79.329 | 75 | 1.456 | 1.471 | 1.486 |
-15 | 73.441 | 74.183 | 74.925 | 76 | 1.409 | 1.423 | 1.437 |
-14 | 69.390 | 70.091 | 70.792 | 77 | 1.363 | 1.377 | 1.391 |
-13 | 65.588 | 66.250 | 66.913 | 78 | 1.319 | 1.332 | 1.345 |
-12 | 62.017 | 62.643 | 63.269 | 79 | 1.276 | 1.289 | 1.302 |
-11 | 58.662 | 59.255 | 59.848 | 80 | 1.236 | 1.248 | 1.260 |
-10 | 55.510 | 56.071 | 56.632 | 81 | 1.196 | 1.208 | 1.220 |
-9 | 52.547 | 53.078 | 53.609 | 82 | 1.158 | 1.170 | 1.182 |
-8 | 49.760 | 50.263 | 50.766 | 83 | 1.122 | 1.133 | 1.144 |
-7 | 47.138 | 47.614 | 48.090 | 84 | 1.086 | 1.097 | 1.108 |
-6 | 44.670 | 45.121 | 45.572 | 85 | 1.052 | 1.063 | 1.074 |
-5 | 42.346 | 42.774 | 43.202 | 86 | 1.020 | 1.030 | 1.040 |
-4 | 40.157 | 40.563 | 40.969 | 87 | 0.988 | 0.998 | 1.008 |
-3 | 38.095 | 38.480 | 38.865 | 88 | 0.958 | 0.968 | 0.978 |
-2 | 36.152 | 36.517 | 36.882 | 89 | 0.929 | 0.938 | 0.947 |
-1 | 34.318 | 34.665 | 35.012 | 90 | 0.900 | 0.909 | 0.918 |
0 | 32.590 | 32.919 | 33.248 | 91 | 0.873 | 0.882 | 0.891 |
1 | 30.957 | 31.270 | 31.583 | 92 | 0.846 | 0.855 | 0.864 |
2 | 29.418 | 29.715 | 30.012 | 93 | 0.821 | 0.829 | 0.837 |
3 | 27.964 | 28.246 | 28.528 | 94 | 0.797 | 0.805 | 0.813 |
4 | 26.589 | 26.858 | 27.127 | 95 | 0.773 | 0.781 | 0.789 |
5 | 25.292 | 25.547 | 25.802 | 96 | 0.750 | 0.758 | 0.766 |
6 | 24.064 | 24.307 | 24.550 | 97 | 0.728 | 0.735 | 0.742 |
7 | 22.904 | 23.135 | 23.366 | 98 | 0.707 | 0.714 | 0.721 |
8 | 21.806 | 22.026 | 22.246 | 99 | 0.686 | 0.693 | 0.700 |
9 | 20.767 | 20.977 | 21.187 | 100 | 0.666 | 0.673 | 0.680 |
10 | 19.787 | 19.987 | 20.187 | 101 | 0.646 | 0.653 | 0.660 |
11 | 18.854 | 19.044 | 19.234 | 102 | 0.629 | 0.635 | 0.641 |
12 | 17.972 | 18.154 | 18.336 | 103 | 0.610 | 0.616 | 0.622 |
13 | 17.137 | 17.310 | 17.483 | 104 | 0.593 | 0.599 | 0.605 |
14 | 16.345 | 16.510 | 16.675 | 105 | 0.576 | 0.582 | 0.588 |
15 | 15.594 | 15.752 | 15.910 | 106 | 0.559 | 0.565 | 0.571 |
16 | 14.884 | 15.034 | 15.184 | 107 | 0.545 | 0.550 | 0.556 |
17 | 14.208 | 14.352 | 14.496 | 108 | 0.529 | 0.534 | 0.539 |
18 | 13.568 | 13.705 | 13.842 | 109 | 0.514 | 0.519 | 0.524 |
19 | 12.959 | 13.090 | 13.221 | 110 | 0.500 | 0.505 | 0.510 |
20 | 12.382 | 12.507 | 12.632 | 111 | 0.486 | 0.491 | 0.496 |
21 | 11.833 | 11.953 | 12.073 | 112 | 0.473 | 0.478 | 0.483 |
22 | 11.313 | 11.427 | 11.541 | 113 | 0.460 | 0.465 | 0.470 |
23 | 10.818 | 10.927 | 11.036 | 114 | 0.447 | 0.452 | 0.457 |
24 | 10.347 | 10.452 | 10.557 | 115 | 0.436 | 0.440 | 0.444 |
25 | 9.900 | 10.000 | 10.100 | 116 | 0.424 | 0.428 | 0.432 |
26 | 9.474 | 9.570 | 9.666 | 117 | 0.412 | 0.416 | 0.420 |
27 | 9.069 | 9.161 | 9.253 | 118 | 0.401 | 0.405 | 0.409 |
28 | 8.683 | 8.771 | 8.859 | 119 | 0.391 | 0.395 | 0.399 |
29 | 8.317 | 8.401 | 8.485 | 120 | 0.380 | 0.384 | 0.388 |
30 | 7.968 | 8.048 | 8.128 | 121 | 0.370 | 0.374 | 0.378 |
31 | 7.635 | 7.712 | 7.789 | 122 | 0.360 | 0.364 | 0.368 |
32 | 7.317 | 7.391 | 7.465 | 123 | 0.351 | 0.355 | 0.359 |
33 | 7.015 | 7.086 | 7.157 | 124 | 0.342 | 0.345 | 0.348 |
34 | 6.727 | 6.795 | 6.863 | 125 | 0.334 | 0.337 | 0.340 |
35 | 6.453 | 6.518 | 6.583 | | | | |
