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WRR-130鉑銠pt100專業廠家的詳細介紹
鉑(bo)(bo)銠(lao)(lao)(lao)(lao)30-鉑(bo)(bo)銠(lao)(lao)(lao)(lao)6鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)(B型(xing)鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu))為(wei)貴重廢(fei)(fei)重重金(jin)(jin)屬(shu)鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)。偶絲(si)內徑法(fa)律規定為(wei)0.5mm,能接受誤差-0.015mm,其正極(ji)(ji)(ji)(BP)的借名(ming)化學上(shang)成(cheng)分(fen)為(wei)鉑(bo)(bo)銠(lao)(lao)(lao)(lao)鋁(lv)不(bu)銹鋼(gang),之中(zhong)(zhong)(zhong)含(han)銠(lao)(lao)(lao)(lao)為(wei)30%,含(han)鉑(bo)(bo)為(wei)70%,負極(ji)(ji)(ji)(BN)為(wei)鉑(bo)(bo)銠(lao)(lao)(lao)(lao)鋁(lv)不(bu)銹鋼(gang),含(han)銠(lao)(lao)(lao)(lao)為(wei)量6%,故(gu)熟稱雙(shuang)鉑(bo)(bo)銠(lao)(lao)(lao)(lao)鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)。該鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)太(tai)久zui高(gao)安(an)全(quan)利用(yong)攝氏度(du)為(wei)1600℃,長(chang)(chang)短期貸款zui高(gao)安(an)全(quan)利用(yong)攝氏度(du)為(wei)1800℃。B型(xing)鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)在鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)品類中(zhong)(zhong)(zhong)帶有(you)準確(que)性(xing)(xing)(xing)度(du)zui高(gao),平(ping)穩性(xing)(xing)(xing),紅外(wai)測溫度(du)溫區寬(kuan),安(an)全(quan)利用(yong)期長(chang)(chang),紅外(wai)測溫度(du)次數職業技術特點。選主要(yao)代(dai)替鈍化性(xing)(xing)(xing)和惰性(xing)(xing)(xing)積(ji)極(ji)(ji)(ji)性(xing)(xing)(xing)中(zhong)(zhong)(zhong),也可長(chang)(chang)短期貸款主要(yao)代(dai)替真上(shang)空,但不(bu)選主要(yao)代(dai)替復原(yuan)性(xing)(xing)(xing)積(ji)極(ji)(ji)(ji)性(xing)(xing)(xing)或帶有(you)重廢(fei)(fei)重重金(jin)(jin)屬(shu)或者非重廢(fei)(fei)重重金(jin)(jin)屬(shu)水汽積(ji)極(ji)(ji)(ji)性(xing)(xing)(xing)中(zhong)(zhong)(zhong)。B型(xing)鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)一款清晰(xi)的特點是不(bu)是需要(yao)用(yong)補充電(dian)(dian)(dian)線確(que)定補充,這是因(yin)為(wei)在0~50℃使用(yong)范圍(wei)內熱(re)(re)電(dian)(dian)(dian)勢(shi)小于等于3μV。B型(xing)鉑(bo)(bo)熱(re)(re)電(dian)(dian)(dian)阻(zu)嚴重不(bu)足(zu)的地方(fang)是熱(re)(re)電(dian)(dian)(dian)勢(shi),熱(re)(re)電(dian)(dian)(dian)勢(shi)率較小,靈活(huo)度(du)低,高(gao)溫度(du)下機械設備制(zhi)造抗(kang)彎強度(du)上(shang)升,對破(po)壞相當明感,貴重廢(fei)(fei)重重金(jin)(jin)屬(shu)建筑(zhu)材料過高(gao),以(yi)求第1次性(xing)(xing)(xing)交易不(bu)大(da)。
WRR-130鉑銠(lao)熱電偶及補償導(dao)線首要技能技術指標:
電力出口商:M201.5,NPT1/2
精確度品級:I 、 II
防護欄分等級:IP65
偶絲直經:Φ0.5
公稱工作壓力:過熱蒸汽
測量溫度及允差:
pt100行業類型 | 代號 | 精度等級號 | zui低溫度 | 估測室溫 | 能較差△t℃ |
鉑銠30-鉑銠6 | WRR | B | 0~1800 | 0-1600 | ±1.5℃或±0.25%t |
鉑銠10-鉑 | WRP | S | 0~1600 | 0-1300 | ±1.5℃或±0.25%t |
鎳鉻-鎳硅 | WRN | K | 0~1300 | 0-1100 | ±2.5℃或±0.75%t |
鎳鉻-銅鎳 | WRE | E | 0~800 | 0-800 | ±2.5℃或±0.75%t |
□型號及規格:
型 號 | 分 度 號 | 溫度測試比率℃ | 保 護 管 材 料 | 熱異常時間段 | 規 格 | |
d | L x l | |||||
WRP-130 | S | 0-1300 | 高鋁質 | < 150S | Φ16 | 300150 |
WRP-131 | < 360S | Φ25 | ||||
WRQ-130 | R | 0-1300 | < 150S | Φ16 | ||
WRQ-131 | < 360S | Φ25 | ||||
WRR-130 | B | 0-1600 | 剛玉管 | < 150S | Φ16 | |
WRR-131 | < 360S | Φ25 |
□訂貨須知:
1.注明熱電偶型號、分度號、使用溫度。
2.熱電偶保護管直徑、長度。
3.緊固件、法蘭裝置,提供尺寸。
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