Thermocouple Various Types of Materials for Protection

• Customization: Available
• Installation Type: Wall-Mounted Type
• Sensing Type: Thermocouple
• Model NO.: Customized
• Contact: Contact
• Output Signal Type: Digital Type
• Production Process: Integration
• Material: Stainless Steel
• Measuring Medium: Temperature
• Customized: Customized
• Transport Package: Carton
• Trademark: MICC
• Origin: China (Mainland)
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

 MICC Customized Fast Thermocouple

Product Description

 Thermocouple consists of two wires, each made of different metal, welded together at one end. When the

 welded point(measuring junction) is heated, a thermoelectromotive force is produced that is proportional

 of the temperature difference between the welded point and the other end (reference junction).

 Therefore, by messuring this thermoelectromotive force either with the reference junction temperature kept

 constant or by using an automatic compensation curciut, the measuring junction temperature can be measured.

 The thermoelectromotive force of a thermocouple is independent of the diameter or length of the wire used and

 depends only on the type of wire used.

 

 The thermocouples in this series can be combined with various types of materials for protection

 tubes, which prolong the life of the sensor, it makes easier the replacement of the element without

 the need of process stops.

 The thermocouple can be supplied with smooth tube, fixed bushing with thread or with adjustable

 flanges and can be assembled with analog temperature transmitter, microprocessor with or without

 communication and protocols (for more information, please feel free to contact us).

Type of Thermocouple Core

Material        Type	Leg	core        material	Leg dia		JIS C 1602		ANSI
			JIS	ANSI	Max.operating        temp . In normal        application(ºC)	Max.operating        temp . In overheated        application(ºC)	Max.operaring        temp.(ºC)
B	+	Platinum 70% + rhodium 30%	0.5	0.5	1500	1700	1700
	-	Platinum 94% + rhodium 6%	0.5	0.5
R	+	Platinum 87% + rhodium 13%	0.5	0.5	1400	1600	1480
	-	high purity platinum	0.5	0.5
S	+	Platinum90%+ rhodium 10%	0.5	0.5
	-	high purity platinum	0.5	0.5
K	+	Nickel 90% + chromiun 10%        Nickel 95% + Manganese 2%        +Aluminum 2%	3.2	3.2	1000	1200	1260
			2.3	1.6	900	1100	1090
			1.6	0.8	850	1050	980
			1	0.5	750	950	870
			0.65	0.32	650	850	870
E	+        -	Nickel 90% +chromiun 10%        Copper 55%+nickel 45 %	3.2	3.2	700	800	870
			2.3	1.6	600	750	650
			1.6	0.8	550	650	540
			1	0.5	500	550	430
			0.65	0.32	450	550	430
J	+        -	high purity iron        Copper 55%+nickel 45 %	3.2	3.2	600	750	760
			2.3	1.6	550	750	590
			1.6	0.8	500	650	480
			1	0.5	450	650	370
			0.65	0.32	400	500	370
T	+        -	high purity copper        Copper 55%+nickel 45 %	1.6	1.6	300	350	370
			1	0.8	250	300	260
			0.65	0.5	200	250	200
			0.32	0.32	200	250	200

Product picture