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Elemento platino de sensores de temperatura RTD
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Elemento platino de sensores de temperatura RTD
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Elemento de sensor de temperatura RTD de platino de amplio uso para aplicaciones industriales. Somos proveedores de elementos sensores RTD de cobre, mica, película delgada y alambre bobinado de cerámica de platino. Nuestros elementos RTD de película delgada, bobinados con alambre de cerámica de platino han recibido buenas evaluaciones de nuestros clientes y se han aplicado a las industrias en las que la medición precisa es esencial, como los campos de semiconductores, médicos y de aviación.
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♦ Elemento platino RTD de alambre enrollado cerámico
Platinum resistance is an accurate, sensitive and stable temperature sensor. The ceramic platinum resistance element is a temperature sensing element made of a miniature ceramic tube with a well-wound platinum resistance wire detached coil in the hole.
Because this series has the advantages of small size, wide application range, good reliability, short thermal response time, long service life, etc., it can form a series of products with multiple varieties and specifications, which are widely used in petroleum, chemical, power plants, metallurgy, and light industry. , Food, textile, medical, sanitation, defense industry and machinery and equipment industries.
♦ Elemento platino RTD de película fina
CRZ series thin-film platinum thermal resistance elements are made of metal platinum into a slurry, and are attached to a ceramic substrate to form a film using advanced laser spraying thin film technology, photolithography and dry etching. The leads are made by laser trimming, which is completely automatic production procedures and it ensure that the products fully comply with IEC standards.
Features:
• The platinum film is sprayed on the ceramic surface by laser, so it has good shock and impact resistance.
• The surface of the film is covered with ceramic, so the components can withstand high voltage and have good insulation.
• High precision, Low drift, high signal resolution, chemical resistant, long-term stability, high degree of signal repeatability
• Lead materials are nickel-plated gold and pure palladium
♦ Elemento mica platino de sensores de temperatura RTD
The original mica platinum resistors are made of pure platinum wire bolts wound on a sheet-shaped support formed by mica sheets, and the two sides of the winding are covered with mica sheets for insulation, and then on both sides of them are tied with them with petal-shaped clamps made of thin metal sheets. combine together. The lead end of the platinum wire winding is welded with the lead wire made of silver wire, and a porcelain sleeve is worn for protection and insulation.
It has the characteristics of high insulation strength, wide application range, convenient installation and long service life.
♦ Elemento cobre de sensores de temperatura RTD
The WZC type copper resistor is wound on a rod-shaped plastic or bakelite frame with a high-strength polyester insulated copper wire bolt. To prevent loose copper wires and improve insulation and mechanical strength, the entire component is impregnated with phenolic resin.
BROCHURE 
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Category：Sensores /transmisores de temperatura, termometros
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