Product Details

Thermocouple are used in industry for measuring the temperature of gases, liquids or solid surfaces etc., Its usually assembled with indicators, recorders or computers.

A thermocouple consists of two dissimilar metals joined together at one end. When the junction of the two metals be cooled or heated and a voltage is produced that can be correlated back to the temperature,
Shangyu Shenzhou Instrument Co., Ltd providing Thermocouples are manufactured in different combinations of metals. The calibrations are K, N, E.J, T, S, R, B. Each calibration has a different temperature range.

TYPE AND SHEATH TABLE:

Product Name	Code	Type	Sheath material	Outer dia.(mm)	Temperature
Ni Cr - Ni Si	KK	K	SS304	0.5-1.0	400
			SS321	1.5-3.2	600
			SS316	4.0-8.0	800
				0.5-1.0	500
			SS310	1.5-3.2	800
			INCL600	4.0-6.4	900
				8.0-12.7	1000
Ni Cr Si - Ni Si	NK	N	SS304	0.5-1.0	400
			SS321	1.5-3.2	600
			SS316	4.0-8.0	800
				0.5-1.0	500
			SS310	1.5-3.2	800
			INCL600	4.0-6.4	900
				8.0-12.7	1000
Ni Cr -Konstantan	EK	E	SS304	0.5-1.0	400
			SS321	1.5-3.2	500
			SS316	4.0-8.0	800
Fe - Konstantan	JK	J	SS304	1.0	300
			SS321	1.5-3.2	500
			SS316	4.0-8.0	800
Cu - Konstantan	TK	T	SS304	1.0	-200-100
			SS321	1.5-3.2	100-200
			SS316	4.0-8.0	100-350

ACCURACTY TABLE:

Name	Type	Class of Accuracy
		I		II		III
		Tolerance	Temperature	Tolerance	Temperature	Tolerance	Temperature
Ni Cr - Ni Si	K	1.5 or 0.4%t	-40~1000	2.5 or 0.75%t	-40~1000	2.5 or 0.75%t	-200~40
Ni Cr Si- Ni Si	N		-40~1000		-40~1000		-200~40
Ni Cr - Konstantan	E		-40~800		-40~800		-200~40
Fe - Konatantan	J		-40~750		-40~750		---
Cu - Konstantan	T	1.5 or 0.4%t	-40~350	1 or 0.75%t	-40~350	1 or 0.75%t	-200~40
Pt Rh 10 - Pt	S	1 or 1+(t-1100)x0.003	0~1600	1.5 or 0.25%t	0~1600	---	---
Pt Rh 13 - Pt	R	1 or 1+(t-1100)x0.003	0~1600		0~1600	---	---
Pt Rh 13 - Pt Rh 6	B	---	---		600~1700	4 or 1.5%t	600~1700

Specifications

Thermocouple is for measuring temperature, the tube with double or single crematic materials

We offer products and services to meet any need at any technology level.

Supply and services:

Thermocouple wire made of platinum rhodium 13-platinum rhodium 6, the wire in conformity with standard GB/T1598-2010

Technical Data

Thermocouple specification				Insulation resistance	Accuracy
Thermocouple specification	419.527°C	660.323°C	961.78°C	Insulation resistance	Accuracy
130-1 R Φ15600400	3620	6270	9989	≥500MΩ	Ⅱ
130-2 R Φ15600400	3623	6275	9995	≥500MΩ	Ⅱ
130-3 R Φ15600400	3617	6266	9987	≥500MΩ	Ⅱ