WRN-430 Industrial Thermocouple Stainless Steel J Type Thermocouple
WRN-430 industrial thermocouple is a rugged and durable temperature sensor used for high-temperature measurements in industrial applications.
Descrizione
WRN-430 Industrial Thermocouple Stainless Steel J Type Thermocouple
Descrizione del prodotto
Iron-copper nickel thermocouple (J type thermocouple), also known as iron-Constantan thermocouple, is also a cheap cheap metal thermocouple. Its positive electrode (JP) in the name of the chemical composition of pure iron, copper and nickel alloy anode (Jacqueline Nottingham), are often vaguely call constantan, its nominal chemical composition of: 55% copper and 45% nickel as well as small amounts of very important manganese, cobalt, iron and other elements, although it’s called constantan, but different from that of nickel and chromium – constantan and copper-constantan constantan, so can’t use EN and TN to replace. Iron-constantan thermocouples cover the temperature range of -200~1200℃, but the temperature range is usually 0~750℃ .
WRN-430 Industrial Thermocouple has the advantages of good linearity, large thermoelectric emf, high sensitivity, good stability and uniformity, and low price, etc., which are widely used by users.
Applicazione
J type thermocouple can be used in vacuum, oxidation, reduction and inert atmosphere, but the positive iron oxidation at high temperature faster, so the use temperature is limited, can not be directly unprotected in high temperature vulcanization atmosphere.
Specifications and Advantages
1, Alta precisione, good stability
2, popular and economic
3, Ampio intervallo di temperature: 0-1300
4, 100% test di fabbrica qualificato.
Specifica
Tipo： K
Media: WRN-430
Diametro del cerchio: Personalizzato
Intervallo di temperatura: 0-1300C
Materiale del tubo: SS310/304/316, Inconel 600/ceramica
Fissaggio: Vite/flangia/nessuna
Cavo: Acciaio inossidabile/silicone/FEP
Tipo | La laurea | Classe di tolleranza | |||
Ⅰ | Ⅱ | ||||
Valore di tolleranza | Campo di misura°C | Valore di tolleranza | Campo di misura°C | ||
WRN | K | ±1,5°C | -40~+375 | ±2,5°C | -40~+333 |
±0,004/t/ | 375~1000 | ±0,0075/t/ | 333~1200 | ||
WRM | N | ±1,5°C | -40~+375 | ±2,5°C | -40~+333 |
±0,004/t/ | 375~1000 | ±0,0075/t/ | 333-1200 | ||
WRE | E | ±1,5°C | -40~+375 | ±1,5°C | -40~+333 |
±0,004/t/ | 375~800 | ±0,004/t/ | 333~900 | ||
WRF | J | ±1,5°C | -40~+375 | ±1,5°C | -40~+333 |
±0,004/t/ | 375~750 | ±0,004/t/ | 333~750 | ||
WRC | T | ±1,5°C | -40~+125 | ±1°C | -40~+133 |
±0,004/t/ | 375~350 | ±0,0075/t/ | 133~350 |
Dettagli Immagini
Scatola di giunzione impermeabile
La saldatura di precisione della filettatura e del tubo protettivo garantisce tenuta e impermeabilità, Prestazioni stabili, durevole, lunga durata
Interfaccia perfetta
Interfaccia di saldatura ad arco di argon, saldatura liscia
304 tubo di acciaio inossidabile
Resistenza alle alte temperature, risposta veloce, alta precisione, prestazioni più stabili
Sigillatura inferiore
technology
L'introduzione della tecnologia di tenuta tedesca, resistenza agli urti e resistenza alla pressione
Esposizione del prodotto
Imballaggio&Spedizione
Introduzione dell'azienda
Lee –
Kudos to Thermocouple J-type for delivering excellent and hassle-free temperature measurements for our hospital.