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.
Beschreibung
WRN-430 Industrial Thermocouple Stainless Steel J Type Thermocouple
Produktbeschreibung
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, usw., which are widely used by users.
Anwendung
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, Hohe Genauigkeit, good stability
2, popular and economic
3, Großer Temperaturbereich: 0-1300
4, 100% Qualifizierter Werkstest.
Spezifikation
Typ： K
Durchschnitt: WRN-430
Kreisdurchmesser: Maßgeschneidert
Temperaturbereich: 0-1300C
Rohrmaterial: SS310/304/316, Inconel 600/Keramik
Festsetzung: Schraube/Flansch/keine
Kabel: Edelstahl/Silikon/FEP
Typ | Abschluss | Toleranzklasse | |||
Ⅰ | Ⅱ | ||||
Toleranzwert | Messbereich°C | Toleranzwert | Messbereich°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 |
Details Bilder
Wasserdichte Anschlussdose
Das präzise Verschweißen von Gewinde und Schutzrohr sorgt für Dichtheit und Wasserdichtigkeit, Stabile Leistung, dauerhaft, lange lebensdauer
Nahtlose Schnittstelle
Schnittstelle zum Argon-Lichtbogenschweißen, Schweißen glatt
304 rostfreies Stahlrohr
Hohe Temperaturbeständigkeit, schnelle Antwort, hohe Präzision, stabilere Leistung
Bodenabdichtung
technology
Die Einführung der deutschen Dichtungstechnik, Schockfestigkeit und Druckfestigkeit
Produkt Show
Verpackung&Versand
Unternehmensvorstellung
Lee –
Kudos to Thermocouple J-type for delivering excellent and hassle-free temperature measurements for our hospital.