热电偶分度表分为K型，J型，E型，T型，B型，S型，它们的组成材料有所不同，因而测温范围也有所差异，具体信息如下表所示：

 

K型热电偶（测温范围: -200℃ -- 1250℃）
参考温度℃	0	10	20	30	40	50	60	70	80	90
温度℃	热电势mV
0	0	0.397	0.798	1.203	1.611	2.022	2.436	2.85	3.266	3.681
100	4.059	4.508	4.919	5.327	5.733	6.137	6.539	6.939	7.388	7.737
200	8.137	8.537	8.938	9.341	9.745	10.151	10.56	10.969	11.381	11.739
300	12.207	12.623	13.039	13.456	13.874	14.292	14.712	15.132	15.552	15.974
400	16.395	16.828	17.241	17.664	18.088	18.513	18.938	19.363	19.788	20.244
500	20.64	21.066	21.493	21.919	22.346	22.772	23.198	23.624	24.05	24.476
600	24.902	25.327	25.751	26.176	26.599	27.022	27.445	27.867	28.288	29.709
700	29.128	29.547	29.965	30.383	30.799	31.214	31.629	32.042	32.455	32.866
800	33.277	33.686	34.095	34.502	34.909	35.314	35.718	36.121	36.524	36.925
900	37.325	37.724	38.122	38.519	38.915	39.31	39.703	40.096	40.488	40.789
1000	41.269	41.657	42.045	42.432	42.817	43.202	43.585	43.968	44.349	44.729
1100	45.108	45.486	45.863	46.238	46.612	46.985	47.356	47.726	48.095	48.462
1200	48.828	49.192	49.555	49.916	50.276	50.633	50.99	51.344	51.697	52.049
1300	52.398	52.747	53.093	53.439	53.782	54.466	54.466	54.807	/	/
J型热电偶（测温范围: 0℃ -- 750℃）
参考温度℃	0	10	20	30	40	50	60	70	80	90
温度℃	热电势mV
0	0	0.397	0.798	1.203	1.611	2.022	2.436	2.85	3.266	3.681
100	4.059	4.508	4.919	5.327	5.733	6.137	6.539	6.939	7.388	7.737
200	8.137	8.537	8.938	9.341	9.745	10.151	10.56	10.969	11.381	11.739
300	12.207	12.623	13.039	13.456	13.874	14.292	14.712	15.132	15.552	15.974
400	16.395	16.828	17.241	17.664	18.088	18.513	18.938	19.363	19.788	20.244
500	20.64	21.066	21.493	21.919	22.346	22.772	23.198	23.624	24.05	24.476
600	24.902	25.327	25.751	26.176	26.599	27.022	27.445	27.867	28.288	29.709
700	29.128	29.547	29.965	30.383	30.799	31.214	31.629	32.042	32.455	32.866
800	33.277	33.686	34.095	34.502	34.909	35.314	35.718	36.121	36.524	36.925
E型热电偶（测温范围: -200℃ -- 900℃）
参考温度℃	0	10	20	30	40	50	60	70	80	90
温度℃	热电势mV
0	0	0.591	1.192	1.801	2.419	3.047	3.683	4.329	4.983	5.646
100	6.317	6.996	7.683	8.377	9.078	9.787	10.501	11.222	11.949	12.681
200	13.419	14.161	14.909	15.661	16.417	17.178	17.942	18.71	19.481	20.256
300	21.033	21.814	22.597	23.383	24.171	24.961	25.754	28.549	27.345	28.143
400	28.943	29.744	30.546	31.35	32.155	32.96	33.767	34.574	35.382	36.19
500	36.999	37.808	38.617	39.426	40.236	41.045	41.853	42.662	43.47	44.278
600	45.085	45.819	46.697	47.502	48.306	49.109	49.911	50.713	51.513	52.312
700	53.11	53.907	54.703	55.498	56.291	57.083	57.873	58.663	59.451	60.237
800	61.022	61.806	62.588	63.368	64.147	64.294	65.7	66.473	67.245	68.015
900	68.783	69.549	70.313	71.075	71.835	72.593	73.35	74.104	74.857	75.608
1000	76.358	/	/	/	/	/	/	/	/	/
T型热电偶（测温范围: -250℃ -- 350℃）
参考温度℃	0	10	20	30	40	50	60	70	80	90
温度℃	热电势mV
-300	/	/	/	-6.258	-6.232	-6.18	-6.105	-6.007	-5.888	-5.735
-200	-5.603	-5.439	-5.261	-5.07	-4.865	-4.648	-4.419	-4.117	-3.923	-3.65
-100	-3.379	-3.089	-2.788	-2.476	-2.153	-1.819	-1.475	-1.121	-0.757	-0.383
0	0	0.391	0.79	1.196	1.612	2.036	2.468	2.909	3.358	3.814
100	4.279	4.75	5.228	5.714	6.206	6.704	7.209	7.72	8.237	8.759
200	9.288	9.822	10.362	10.907	11.458	12.013	12.574	13.139	13.709	14.283
300	14.826	15.445	16.032	16.624	17.219	17.819	18.422	19.03	19.641	20.255
400	20.872	/	/	/	/	/	/	/	/	/
B型热电偶（测温范围: 0℃ -- 1700℃
参考温度℃	0	10	20	30	40	50	60	70	80	90
温度℃	热电势mV
0	0	-0.002	-0.003	-0.002	0	0.002	0.006	0.011	0.017	0.025
100	0.033	0.043	0.0053	0.065	0.078	0.092	0.107	0.123	0.14	0.159
200	0.178	0.199	0.22	0.243	0.266	0.291	0.317	0.344	0.372	0.401
300	0.431	0.462	0.494	0.527	0.561	0.596	0.632	0.669	0.707	0.746
400	0.786	0.827	0.87	0.913	0.975	1.002	1.348	1.095	1.543	1.192
500	1.241	1.292	1.344	1.397	1.45	1.505	1.56	1.617	1.674	1.732
600	1.791	1.851	1.912	1.974	2.036	2.1	2.164	2.23	2.296	2.363
700	2.43	2.499	2.569	2.639	2.71	2.782	2.855	2.928	3.003	3.078
800	3.154	3.231	3.308	3.387	3.466	3.546	3.626	3.708	3.79	3.873
900	3.957	4.041	4.126	4.212	4.298	4.386	4.474	4.562	4.652	4.742
1000	4.833	4.924	5.016	5.109	5.202	5.297	5.391	5.487	5.583	5.68
1100	5.777	5.875	5.973	6.073	6.172	6.273	6.374	6.475	6.577	6.68
1200	6.783	6.887	6.991	7.096	7.202	7.308	7.414	7.521	7.628	7.736
1300	7.845	7.953	8.063	8.192	8.283	8.393	8.504	8.616	8.727	8.839
1400	8.952	9.065	9.178	9.291	9.405	9.519	9.634	9.748	9.863	9.979
1500	10.094	10.21	10.325	10.441	10.558	10.674	10.79	10.907	11.024	11.141
1600	11.257	11.374	11.491	11.608	11.725	11.842	11.959	12.076	12.193	12.31
1700	12.426	12.543	12.659	12.776	12.892	13.008	13.124	13.239	13.354	13.47
1800	13.585	13.699	13.814	/	/	/	/	/	/	/
S型热电偶（测温范围: 0℃ -- 1450℃）
参考温度℃	0	10	20	30	40	50	60	70	80	90
温度℃	热电势mV
0	0	0.055	0.113	0.173	0.235	0.299	0.365	0.432	0.502	0.573
100	0.645	0.719	0.795	0.872	0.95	1.029	1.109	1.19	1.273	1.356
200	1.44	1.525	1.611	1.698	1.785	1.873	1.962	2.051	2.141	2.232
300	2.323	2.414	2.506	2.599	2.692	2.786	2.88	2.974	3.069	3.146
400	3.26	3.356	3.452	3.549	3.645	3.743	3.84	3.938	4.036	4.135
500	4.234	4.333	4.432	4.532	4.632	4.732	4.832	4.933	5.034	5.136
600	5.237	5.339	5.442	5.544	5.648	5.751	5.855	5.96	6.064	6.169
700	6.274	6.38	6.486	6.592	6.699	6.805	6.913	7.02	1.128	7.236
800	7.345	7.545	7.563	7.672	7.782	7.892	8.003	8.114	8.225	8.336
900	8.448	8.56	8.673	8.786	8.899	9.012	9.126	9.24	9.355	9.47
1000	9.585	9.7	9.816	9.932	10.048	10.165	10.282	10.4	10.517	10.635
1100	10.754	10.872	10.991	11.11	11.229	11.348	11.467	11.587	11.707	11.827
1200	11.947	12.067	12.188	12.308	12.429	12.55	12.671	12.792	12.913	13.034
1300	13.155	13.276	13.397	13.519	13.64	13.761	13.883	14.004	14.125	14.247
1400	14.368	14.489	14.61	14.731	14.852	14.973	15.094	15.215	15.336	15.456
1500	15.576	15.697	15.817	15.937	16.057	16.176	16.296	16.415	16.534	16.653

 
 

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