T: +86-518-85528012
E: nick@luverrequartz.com
E: nick@luverrequartz.com
1st floor Runlian industrial center No. 116 QuFeng Rd., Haizhou Economic and technological development zone Lianyungang City, Jiangsu Province, China 222062
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Thermocouple protection quartz rod
Thermocouple protection quartz rod, commonly known as thermocouple protection tube, is a device used to protect thermocouples.
LUVERRE quartz
99.99%
Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.
as per customer's requirement
Thermocouple protection quartz rod
Thermocouple protection quartz rod, commonly known as thermocouple protection tube, is a device used to protect thermocouples. Its main function is to protect the thermoelectric electrode of the thermocouple from external factors such as mechanical damage, corrosion, flame and gas erosion, and radiation, thereby extending the service life of the thermoelectric electrode. In addition, the protective tube also serves to fix and support the thermocouple.
For the materials used in thermocouple protection tubes, there are generally the following requirements:
Sufficient mechanical strength, bending resistance, compression resistance, and resistance to damage;
Good thermal conductivity and small heat capacity to reduce inertia during thermocouple temperature measurement and maintain a small temperature difference between the inside and outside;
Good airtightness to prevent the tested medium from penetrating into the tube and corroding or damaging the thermoelectric electrode;
Stable physical and chemical properties, especially under high temperature conditions, will not react with the measured medium and produce gases harmful to the thermoelectric electrode during long-term use;
When measuring corrosive media such as acid, alkali, salt, etc., the material selected for the protective tube should be able to withstand the corrosion of harmful media;
Choose materials with lower prices as much as possible while meeting usage requirements.
Thermocouple protection tubes can be divided into four categories based on their materials: metal protection tubes, non-metal protection tubes, metal ceramic protection tubes, and composite protection tubes. Among them, metal protective tubes and non-metal protective tubes are two commonly used types. Metal protective tubes such as 1Cr18Ni9Ti and 304 stainless steel, while non-metallic protective tubes may include materials such as ceramics and quartz.
Thermowell is used to protect temperature sensors such as thermocouples, thermistors, and bimetallic thermometers from damage caused by excessive pressure, material velocity, and corrosion, while extending the lifespan of the sensor and reducing the possibility of contamination.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
Thermocouple protection quartz rod
Thermocouple protection quartz rod, commonly known as thermocouple protection tube, is a device used to protect thermocouples. Its main function is to protect the thermoelectric electrode of the thermocouple from external factors such as mechanical damage, corrosion, flame and gas erosion, and radiation, thereby extending the service life of the thermoelectric electrode. In addition, the protective tube also serves to fix and support the thermocouple.
For the materials used in thermocouple protection tubes, there are generally the following requirements:
Sufficient mechanical strength, bending resistance, compression resistance, and resistance to damage;
Good thermal conductivity and small heat capacity to reduce inertia during thermocouple temperature measurement and maintain a small temperature difference between the inside and outside;
Good airtightness to prevent the tested medium from penetrating into the tube and corroding or damaging the thermoelectric electrode;
Stable physical and chemical properties, especially under high temperature conditions, will not react with the measured medium and produce gases harmful to the thermoelectric electrode during long-term use;
When measuring corrosive media such as acid, alkali, salt, etc., the material selected for the protective tube should be able to withstand the corrosion of harmful media;
Choose materials with lower prices as much as possible while meeting usage requirements.
Thermocouple protection tubes can be divided into four categories based on their materials: metal protection tubes, non-metal protection tubes, metal ceramic protection tubes, and composite protection tubes. Among them, metal protective tubes and non-metal protective tubes are two commonly used types. Metal protective tubes such as 1Cr18Ni9Ti and 304 stainless steel, while non-metallic protective tubes may include materials such as ceramics and quartz.
Thermowell is used to protect temperature sensors such as thermocouples, thermistors, and bimetallic thermometers from damage caused by excessive pressure, material velocity, and corrosion, while extending the lifespan of the sensor and reducing the possibility of contamination.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
