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.
説明
WRN-430 Industrial Thermocouple Stainless Steel J Type Thermocouple
製品説明
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.
応用
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, 高い正確性, good stability
2, popular and economic
3, 広い温度範囲: 0-1300
4, 100% 認定された工場テスト.
仕様
タイプ： K
平均: WRN-430
円の直径: カスタマイズされた
温度範囲: 0-1300C
チューブ材質: SS310/304/316, インコネル600/セラミック
固定する: ネジ/フランジ/なし
ケーブル: ステンレス/シリコン/FEP
タイプ | 卒業 | 公差クラス | |||
Ⅰ | Ⅱ | ||||
許容値 | 測定範囲℃ | 許容値 | 測定範囲℃ | ||
警告 | K | ±1.5℃ | -40～+375 | ±2.5℃ | -40～+333 |
±0.004/t/ | 375~1000 | ±0.0075/t/ | 333～1200 | ||
WRM | N | ±1.5℃ | -40～+375 | ±2.5℃ | -40～+333 |
±0.004/t/ | 375~1000 | ±0.0075/t/ | 333-1200 | ||
WRE | E | ±1.5℃ | -40～+375 | ±1.5℃ | -40～+333 |
±0.004/t/ | 375~800 | ±0.004/t/ | 333~900 | ||
WRF | J | ±1.5℃ | -40～+375 | ±1.5℃ | -40～+333 |
±0.004/t/ | 375～750 | ±0.004/t/ | 333～750 | ||
WRC | T | ±1.5℃ | -40～+125 | ±1℃ | -40～+133 |
±0.004/t/ | 375~350 | ±0.0075/t/ | 133~350 |
詳細画像
防水ジャンクションボックス
糸と保護チューブを精密に溶接することで密閉性と防水性を確保, 安定したパフォーマンス, 耐久性のある, 長寿命
シームレスなインターフェース
アルゴンアーク溶接インターフェース, スムーズな溶接
304 ステンレス鋼パイプ
高温耐性, 早い反応, 高精度, より安定したパフォーマンス
底部シール
technology
ドイツのシーリング技術の導入, 耐衝撃性と耐圧性
製品展示
パッキング&配送
会社概要
Lee –
Kudos to Thermocouple J-type for delivering excellent and hassle-free temperature measurements for our hospital.