RdF Surface Temperature Sensors

Thermocouple values in light gray are outside tolerenced limits__
ASTM E-230

* Indicates maximum temperature for MgO insulated TC diameter 1/8
ASTM E-608

** Indicates maximum temperature for MgO insulated TC diameter 1/4
ASTM E-608

Celsius: 1 | 2 | 3 Farenheit: 1 | 2 | 3 | 4 | 5 | 6 | 7


	100 Ω RTD	100 Ω RTD	T/C	T/C	T/C	T/C
	IEC 751	RdF Reference	Type K	Type J	Type T	Type E
	a=0.00385055	a=0.003924008	Cr/Al	Ir/Con	Cu/Con	Cr/Con
	resistance, Ω	resistance, Ω	millivolts	millivolts	millivolts	millivolts

710		----	29.548	39.755	----	53.908
720	----	----	29.965	40.382**	----	54.703
730	----	----	30.382	41.012	----	55.497
740	----	----	30.798	41.645	----	56.289
750	----	----	31.213	42.281	----	57.080
760	----	----	31.628	42.919	----	57.870
770	----	----	32.041	43.559	----	58.659
780	----	----	32.453	44.203	----	59.446
790	----	----	32.865	44.848	----	60.232
800	----	----	33.275	45.494	----	61.017
810	----	----	33.685	46.141	----	61.801
820	----	----	34.093	46.786	----	62.583**
830	----	----	34.501	47.431	----	63.364
840	----	----	34.908	48.074	----	64.144
850	----	----	35.313	48.715	----	64.922
860	----	----	35.718	49.353	----	65.698
870	----	----	36.121	49.989	----	66.473
880	----	----	36.524	50.622	----	67.246
890	----	----	36.925	51.251	----	68.017
900	----	----	37.326	51.877	----	68.787
910	----	----	37.725	52.500	----	69.554
920	----	----	38.124	53.119	----	70.319
930	----	----	38.522	53.735	----	71.082
940	----	----	38.918	54.347	----	71.844
950	----	----	39.314	54.956	----	72.603
960	----	----	39.708	55.561	----	73.360
970	----	----	40.101	56.164	----	74.115
980	----	----	40.494	56.763	----	74.869
990	----	----	40.885	57.360	----	75.621
1000	----	----	41.276	57.953	----	76.298
1010	----	----	41.665	58.545
1020	----	----	42.053	59.134	°C	Type K
1030	----	----	42.440	59.721	1210	49.202
1040	----	----	42.826	60.307	1220	49.565
1050	----	----	43.211	60.890	1230	49.926
1060	----	----	43.595	61.473	1240	50.286
1070	----	----	43.978*	62.054	1250	50.644
1080	----	----	44.359	62.634	1260	51.000
1090	----	----	44.740	63.214	1270	51.355
1100	----	----	45.119	63.792	1280	51.708
1110	----	----	45.497	64.370	1290	52.060
1120	----	----	45.873	64.948	1300	52.410
1130	----	----	46.249	65.525	1370	52.759
1140	----	----	46.623	66.102	1320	53.106
1150	----	----	46.995**	66.679	1330	53.451
1160	----	----	47.367	67.255	1340	53.795
1170	----	----	47.737	67.831	1350	54.138
1180	----	----	48.105	68.406	1360	54.479
1190	----	----	48.473	68.980	1370	54.819
1200	----	-----	48.838	69.496

products proudly manufactured in the USA

°C 1 | 2 | 3 °F 1 | 2 | 3 | 4 | 5 | 6 | 7