High-Quality S Type Disposable Thermocouples for Fast Manufacturing

Product Description

Product Description

1.  Purpose and Working Principle of Disposable Thermocouple:

Used for measuring the temperature of molten steel and high-temperature molten metal, this kind of thermocouple is disposable. Based on the thermoelectric effect of metals, it works according to the temperature differences between its two sides.
 

1.  Structure

Disposable immersion thermocouple is mainly composed of temperature measuring probe and a big paper tube. Positive wire and negative wire of the temperature measuring probe are welded to an extension wire embedded in a support bracket covered by a small paper tube. The thermo wires are supported and protected by quartz tube. The temperature measuring probe is covered by a cap to protect from dregs. All the components are put into a thermocouple tip and are bonded by fire-resistant filler into a whole. Therefore, the kind of thermocouple is disposable.

 

Installation Instructions

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 disposable 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 disposable thermocouple into the molten steel at the depth of 300-400mm. Do not touch the furnace wall or scum. Bring up the thermocouple lance immediately after the secondary instrument get results. The soak time of disposable thermocouple in molten steel should be less than 6 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. 
 

Thermocouple wire inside	Model	Type	Tolerance	Best Temperature Range	Max. Temperature	Response Time	Tube length
Platinum-30% Rhodium/Platinum-6% Rhodium thermocouple	KB-602/604	B	±5ºC	1500-1700ºC	1750ºC	4~6s	300-1200mm (custom made available)
Platinum-10% Rhodium/Platinum thermocouple	KS-602/604	S	±5ºC	1500-1700ºC	1750ºC	4~6s
Platinum-13% Rhodium/Platinum thermocouple	KR-602/604	R	±5ºC	1500-1700ºC	1790ºC	4~6s
Tungsten-30% /Tungsten-Rhodium25%	KW-602	W	±3ºC	1500-1700ºC	1790ºC	4~6s

Packaging & Shipping

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.
 

 

 

Company Profile

Shijiazhuang GANGXIN steel Processing CO., LTD Belongs to WANLIXIN group, located in the important city of northern China-Shijiazhuang city, with convenient traffic.
We specialize in the production, development and sales of linear transmission parts. Our products include bright steel bar, chrome plated plain shaft , hard chrome plated rod, piston rod , ball screw, linear bearing , high chrome steel grinding ball, steel grinding cylinder, forged steel grinding ball and so on,and so on, which are processed by straightening ,coarse and fine grinding, chrome-plating, wire pressing, hardening and multiple fine polishing process.High precision plain shaft is widely used to be piston rod of hydraulic pneumatic, engineering machinery, automobile making, guide pin of plastic and rubber machinery, roll shaft of packing and printing machinery, shaft center of textile and conveying machinery, linear shaft of linear motion .We also produce and sell kinds of products for grounding system and lightning protection system,like earth rod, flat tape, copper bond steel round wire, stranded wire and lightning rod  as well as kinds of accessories, like clamps, driving head, drill, coupler and so on . We also produce disposable thermocouple tips, molten metal sampler,thermal analysis cup, continuous temperature measurement system, oxygen measurement system, sublance and  hydrogen measurment system,and other relevant accessories .
Our products sell very well to Europe, America, Middle East, Korea, Taiwan and so on.
We have complete production facilities, best and advanced production technology, strict and normative inspection program, scientific management mode and outstanding staff.These advantages establish a firm foundation for better products and service.
The company's integrity , strength and product quality are recognized by the industry.Welcome friends from all walks of life to Shijiazhuang Gangxin steel processing Co., Ltd. for visit and business negotiation.

 

FAQ

1.WLX is Factory or Trade enterprise?
WLX is an enterprise incorporating Factory and Trade .

2.Where is your factory located? How can I visit there? 
Headquarter:Hi-tech development zone,Shijiazhuang,Hebei Province
Factory:Xingtang County,Shijiazhuang,Hebei Province
You can take airplane to Shijiazhuang,then we can pick you up to factory by car about 1 hour.

3.Which Certificate of your product does your company have?

 ISO9001  IATF 16949:2016

4.Before order, we need sample for test ,is it ok?
Yes, of course. We provide sample for test before bulk order.
 
5.How does your company to control your product quality?
Quality is the cornerstone of the survival and development of WLX. 
We control quality from the beginning to the end all the time.