High quality  S type 602/604 fast response thermocouple head/tips with round bottom 

Name	Model	Type	Tolerance	Temperature Range	Max. Temperature	Response Time
Platinum-30% Rhodium/Platinum-6% Rhodium thermocouple	KB-602/604	B	±5℃	1500-1700℃	1800℃	4~6s
Platinum-10% Rhodium/Platinum thermocouple	KS-602/604	S	±5℃	1500-1700℃	1800℃	4~6s
Platinum-13% Rhodium/Platinum thermocouple	KR-602/604	R	±5℃	1500-1700℃	1800℃	4~6s
Tungsten-30% /Tungsten-Rhedium25%	KW-602/604	W	±5℃	1500-1700℃	1800℃	4~6s

Usage

 

1, to select the appropriate length of protective paper tube and thermocouple lance according to the object and scope of the measurement

 

2, Attach the fast thermocouple to the thermocouple lance, make the pointer of the secondary instrument (or digital display) back to zero. Begin to measure.

 

3, It is recommended to insert the fast thermocouple into the molten steel at the depth of 300-400mm. Do not touch the furnace wall or scum. Bring up the temperature measuring gun immediately after the secondary instrument get results. The soak time of fast thermocouple in molten steel should less than 5 seconds, otherwise the lance may be burned out.

 

4, Change the used thermocouple into a new one, and pause for a few minutes to get ready for the next measurement.

 

 

 

Transport and Storage

 

Be careful when assembling and removing the parts. Keep dry in the transportational process. the products should be put into cases and stored at warehouses where the relative humidity is less than 80%. Keep the air flowing. the air should not contain harmful gases which may corrode the products.