Product Description 
 For oil refining and other industries to the site of leak-proof requirements are particularly high temperature measurement. In addition to high wear and corrosion performance, but also with good sealing performance novel fixed sleeve nipple, its advantage is set by the card after use, do not pack tightly even in armored core, so can not failure to re-use, reduce maintenance workload. Even high end use HR1230/HR3230 wear alloy steel, high temperature strength and excellent oxidation resistance. 
 In some special occasions, such as chemical plants, smelters, power plants, cement plants, with common thermocouple, thermal resistance it can easily damage 
 Bad. Thus, in these occasions must be resistant thermocouple (resistance). The thermocouple (resistance) especially for fluidized bed, mill outlet, a secondary air temperature of coal and cement industries. 

 Features: 
 In WR, WZ series, based on the protective cover of the insert portion, in whole or in part can be made. Wear, and resistant to erosion, corrosion-resistant. Long life. High temperatures can be used for more than 6 months, low temperatures can be used for more than eight months. Thermocouple, RTD for the armor structure. 




 Technical Specifications 
 Name 
 Indexing number 
 Temperature Range ℃ 
 Tolerance △ t 

 Nickel-chromium - nickel silicon 
 K 
 0 ~ 1200 
 ± 2.5 ℃ or 0.75% t 

 Nickel-chromium - copper-nickel 
 E 
 0 ~ 600 
 ± 2.5 ℃ or 0.75% t 

 Platinum resistance 
 PT100 
 -100 500 
 ± (0.15 +0.002 t) 

 Copper resistance 
 Cu50 
 -50 ~ 100 
 ± (0.30 +6.0 * 10-3t) 



 Model HYTC13-F448KT 
 Protection tube material HR1230 HR3230 proof grade ExdIICT6 
 Thermocouple temperature measurement devices installed in the form high pressure sealing sleeve threaded 
 No. KEJ structural characteristics of indexing card screwed 

 Features The product is suitable for the production of oil refining and other industrial parts that require high leakage temperature measurement. Has a high resistance to wear and corrosion performance, good sealing performance using novel fixed sleeve nipple, thread the new Yingka sets of sets of the advantages of card use, do not pack tightly even in armored core, so can does not fail to re-use, reducing the maintenance workload. Front-end HR1230/HR3230 temperature probe wear steel with high temperature strength and excellent oxidation resistance. 

 Ordering Notes: 
 1 indicate the thermocouple type, sub-degree numbers, use temperature range. 
 2 thermocouple protection tube diameter, length, material, etc. 
 3 with fastenings, flange devices, to provide relevant size.