EST701型PH計(jì)(生產(chǎn)) |
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價(jià)格:400800 元(人民幣) | 產(chǎn)地:本地 |
最少起訂量:1 | 發(fā)貨地:本地至全國(guó) | |
上架時(shí)間:2019-12-13 14:46:10 | 瀏覽量:55 | |
深圳市弘捷瑞科技有限公司
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經(jīng)營(yíng)模式:其他 | 公司類型:生產(chǎn)型 | |
所屬行業(yè):電極 | 主要客戶:全國(guó) | |
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聯(lián)系人:朱登宇 () | 手機(jī):13923876729 |
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郵箱: | 地址:中國(guó)廣東省深圳市寶安區(qū) 沙井鎮(zhèn)上星南路名豪麗城11棟24f |
GFT EST701型<\/span>PH<\/span>電極<\/span><\/span><\/p> 功能及特點(diǎn):<\/span><\/span><\/p> GFT EST701型<\/span>PH<\/span><\/span>電極采用低阻抗玻璃敏感膜制成,能應(yīng)用于各種條件的PH<\/span>測(cè)量,具有響應(yīng)快、熱穩(wěn)定性好的特點(diǎn);有良好的再現(xiàn)性、不易水解,基本消除了堿誤差;<\/span>0~14PH<\/span>范圍內(nèi)呈線性電位值,<\/span>Ag/Agcl<\/span>與凝膠電解質(zhì)鹽橋組成的參比系統(tǒng)具有穩(wěn)定的半電池電位和優(yōu)良的抗污染性能,環(huán)形聚四氟乙烯隔膜不易阻塞,清洗方便<\/span>,<\/span>可與國(guó)內(nèi)外各種<\/span>PH<\/span>儀表直接配套使用<\/span>.<\/span><\/span><\/p> GFT EST701Y型pH電極主要技術(shù)參數(shù):<\/span><\/span><\/p> 測(cè)量范圍:<\/span><\/p><\/td> 0~14PH<\/span><\/p><\/td><\/tr> 適應(yīng)溫度:<\/span><\/span><\/p><\/td> 0~ 50 ℃ <\/span><\/span><\/p><\/td><\/tr> 測(cè)量精度:<\/span><\/p><\/td> ≤0.02PH<\/span><\/p><\/td><\/tr> 響應(yīng)時(shí)間:<\/span><\/span><\/p><\/td> ≤ 10sec <\/span><\/p><\/td><\/tr> 敏感膜阻抗:<\/span><\/span><\/p><\/td> ≤20×10<\/span>6<\/span>Ω<\/span><\/p><\/td><\/tr> 漂移度:<\/span><\/span><\/p><\/td> ≤ 0.03PH/24h 不累加 <\/span><\/span><\/p><\/td><\/tr> 斜率:<\/span><\/span><\/p><\/td> ≥ 96 % <\/span><\/span><\/p><\/td><\/tr> 零點(diǎn)電位:<\/span><\/span><\/p><\/td> E<\/span>0<\/span> = 7PH <\/span><\/span><\/p><\/td><\/tr> 材質(zhì):<\/span><\/span><\/p><\/td> PC 、 <\/span>PPS <\/span><\/span><\/p><\/td><\/tr> 外形接口:<\/span><\/span><\/p><\/td> NPT 3/4 ″螺紋 <\/span><\/span><\/p><\/td><\/tr> 連接方式:<\/span><\/span><\/p><\/td> 固定式導(dǎo)線連接 , BNC <\/span>端子或 <\/span>Y <\/span>接口 <\/span><\/span><\/p><\/td><\/tr> 電纜:<\/span><\/span><\/p><\/td> 2 ~ <\/span>5m <\/span>低噪聲屏蔽線(可延長(zhǎng) <\/span>60m <\/span>無(wú)需添加放大器),用戶可定制。 <\/span><\/span><\/p><\/td><\/tr> GFT EST701Y型PH電極適用范圍:<\/span><\/p> 含<\/span>S<\/span>2<\/sup>-<\/sup> 、 <\/span><\/span>NH<\/span>4<\/sub>+、<\/sup><\/span>CN<\/span>-<\/sup><\/span>等污染嚴(yán)重的工業(yè)及生活廢水的環(huán)保綜合處理. 機(jī)電之家網(wǎng) - 機(jī)電行業(yè)權(quán)威網(wǎng)絡(luò)宣傳媒體 Copyright 2025 jdzj.com All Rights Reserved??技術(shù)支持:機(jī)電之家 服務(wù)熱線:0571-87774297 網(wǎng)站經(jīng)營(yíng)許可證:浙B2-20080178 |