TSXP57253M
TSXP57253M
TSXP57253M
TSXP57253M
電氣化學(xué)組件通常用于測量各種有毒和無毒氣體,例如:一氧化碳、氧氣和氫氣。它們基于化學(xué)氧化與化學(xué)還原的主要方法,并產(chǎn)生與被測氣體成比例的電流。大多數(shù)組件均由三個(gè)電極組成:工作極(WE)、計(jì)數(shù)器極(CE)和基準(zhǔn)極(RE)。WE氧化或者還原目標(biāo)氣體,然后產(chǎn)生一個(gè)與氣體濃度成比例關(guān)系的電流。CE平衡所產(chǎn)生的電流,而RE則維持工作電極電位以保證正確的工作區(qū)。電氣化學(xué)組件往往連接恒電位器電路。這種恒電位器電路向CE提供電流(并在要求時(shí)偏置)。它讓W(xué)E保持與RE相同的電位,并使用一個(gè)跨阻抗放大器(TIA)把WE的輸出電流轉(zhuǎn)換為電壓。
與許多傳感器一樣,電氣化學(xué)傳感器具有對溫度的依賴性。為了實(shí)現(xiàn)較佳性能,需測量這種組件的溫度。根據(jù)組件的性能與溫度的對比曲線圖(參見數(shù)據(jù)表),進(jìn)行正確的溫度校正。
大德匯成科技(廈門)有限公司技術(shù)力量雄厚,設(shè)備齊全,檢測手段完善,質(zhì)量可靠,性能。
由于我司遵循為用戶著想為宗旨,堅(jiān)持嚴(yán)謹(jǐn)?shù)慕回浧谙?,合理的價(jià)格標(biāo)準(zhǔn),優(yōu)良的產(chǎn)品質(zhì)量,
妥善的售后服務(wù),長期與廣大新老用戶進(jìn)行真誠而有效的合作,體現(xiàn)出可靠的性能和與眾不同的優(yōu)點(diǎn),
受到廣大用戶信賴和歡迎。
Honeywell TC-FXX102 TCFXX102 97126575 10 Slot Rack **NEW NO BOX** #2
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Customs services and international tracking provided
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Customs services and international tracking provided
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Customs services and international tracking provided
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From Germany
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Customs services and international tracking provided
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Customs services and international tracking provided
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Customs services and international tracking provided
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Customs services and international tracking provided
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Customs services and international tracking provided
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Customs services and international tracking provided
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Customs services and international tracking provided
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From Italy
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From Italy
LOCALIZZATORE ANTIFURTO SATELLITARE TRACKER GPS GSM TK102-2 TK 102 PRO SLOT SD
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From Italy
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Customs services and international tracking provided
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