S 604 expendable thermocouple heads for molten steel temperature measuring
Basic Info
Model No.: KB/KS/KR/KW
Product Description
1. Purpose and Working Principle of Thermocouple heads:
Used for measuring the temperature of molten steel and high-temperature molten metal. Based on the thermoelectric effect of metals, it works according to the temperature difference between its two sides.
2. Product Specifications and Performance Comparisons:
| Name | Model | Type | Permissible Deviation | Recommended Temperature | Max temperature | Response Time |
| Platinum-30% Rhodium/Platinum-6% Rhodium thermocouple | KB-604 | B | ±3℃ | 1500-1700℃ | 1800℃ | 4~6s |
| Platinum-10% Rhodium/Platinum thermocouple | KB-604 | S | ±3℃ | 1500-1700℃ | 1800℃ | 4~6s |
| Platinum-13% Rhodium/Platinum thermocouple | KB-604 | R | ±3℃ | 1500-1700℃ | 1800℃ | 4~6s |
| Tungsten 30%/ tungsten-rhenium 25% | KB-604 | W | ±3℃ | 1500-1700℃ | 1800℃ | 4~6s |
3. Usage of thermocouple heads
- To select the appropriate length of protective paper tube and temperature measuring gun according to the object and scope of the measurement
- Attach the thermocouple heads to the temperature measuring gun, make the pointer of the secondary instrument (or digital display) back to zero. Begin to measure.
- It is recommended to insert the thermocouple heads in to the molten steel at the depth of 300400mm. Do not touch the furnace wall or scum. Bring up the temperature measuring Lance immediately after the secondary instrument get results. The soak time of thermocouple heads in molten steel should less than 5 seconds, otherwise the gun may be burned out.
AOLITE GROUP was founded in 1995. Our office which is located in Sino-Singapore Tianjin Eco-city, Tianjin China. Our Investment was more than 6 million US Dollars.And our production capacity was 100 million pieces annually. It was one of biggest manufacturers in instrument meters and electric resistance in China.
There are five members in Aolite group:
1. Tianjin OLITER Yuanbaoshan Metallurgy Co.Ltd
***Innvoation in steel products like billet,bars ,etc
2. Tianjin OLITER Jiayou Metallurgy Co,Ltd
***Innvoation in temperature measuring like thermocouple ,Oxygen Probe ,etc
3. Tianjin OLITER Juncheng Logistics Co,Ltd
***Innvoation in transportation
4. TIanjin OLITER Auto repair Co,Ltd
***Innvoation in serice for truck
5. TIanjin OLITER Yuhao Refractory Co,Ltd
***Innvoation in Iron alloy and refractory
Factory & Facilities
Our factory is located in Hebei with standard workshop of 6500 square metersand more than 200 workers.Our annual output was 100million pieces per year.
And our production capacity was 60 million pieces annually. Professional manufacturer line and texting machines to keep the quality of the product!
Sea worthy pallet packaging or customized according to your requirement for China Origin S type Consumable Disposable thermocouple tips for molten steel.
Tianjin AOLITE has been certified by TUV and ALIBABA.Our company and products has been recognized by the customers
Professional international sales team are waiting for your at any time.We're confident to have your trust,not only good quality & competitive price,but also good service &reliable credit
Product Categories : Metallurgical Steel Sensor Materials > Expendable Thermocouple
