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.
Descriere
WRN-430 Industrial Thermocouple Stainless Steel J Type Thermocouple
Descriere produs
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.
Aplicație
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, Precizie ridicată, good stability
2, popular and economic
3, Gamă largă de temperatură: 0-1300
4, 100% testare calificată din fabrică.
Specificație
Tip： K
In medie: WRN-430
Diametrul cercului: Personalizat
Interval de temperatură: 0-1300C
Materialul tubului: SS310/304/316, Inconel 600/ceramica
Fixare: Surub/flansa/niciuna
Cablu: Inoxidabil/silicon/FEP
Tip | Absolvire | Clasa de toleranta | |||
Ⅰ | Ⅱ | ||||
Valoarea toleranței | Domeniul de măsurare °C | Valoarea toleranței | Domeniul de măsurare °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 |
Detalii Imagini
Cutie de joncțiune impermeabilă
Sudarea de precizie a filetului și tubului de protecție asigură etanșarea și impermeabilitatea, Performanță stabilă, durabil, durata de viata lunga
Interfață fără întreruperi
Interfață de sudare cu arc cu argon, sudare lină
304 țeavă din oțel inoxidabil
Rezistență la temperaturi ridicate, raspuns rapid, precizie ridicata, performanță mai stabilă
Etanșare de jos
technology
Introducerea tehnologiei germane de etanșare, rezistenta la socuri si rezistenta la presiune
Plasare de produs
Ambalare&Transport
Introducere companie
Lee –
Kudos to Thermocouple J-type for delivering excellent and hassle-free temperature measurements for our hospital.