目錄:北京中諾泰安科技有限公司>>美國哈希HACH水質(zhì)測(cè)試試紙>> 總氯試紙
參考價(jià) | 面議 |
參考價(jià) | 面議 |
更新時(shí)間:2017-11-16 20:21:50瀏覽次數(shù):1349評(píng)價(jià)
聯(lián)系我們時(shí)請(qǐng)說明是化工儀器網(wǎng)上看到的信息,謝謝!
參數(shù) | 量程(mg/L) | 測(cè)量精度 (mg/L) | 測(cè)試次數(shù) | ||
5合1試紙(一張?jiān)嚰垳y(cè)量下述五種參數(shù)) | |||||
總氯 | 0-10 | 0,,0.5,,1.0,,2.0,4.0,,10.0 | 50 | ||
余氯 | 0-10 | 0,,0.5,,1.0,,2.0,4.0,,10.0 | |||
總硬度 | 0-425 | 0,,25,50,,120,,250,425 | |||
總堿度 | 0-240 | 0,,40,,80,120,,180,,240 | |||
pH | 6.2-8.4 | 6.2,6.8,,7.2,,7.8,8.4 | |||
氨氮 | 0-6 | 0,,0.25,,0.5,1,,3,,6 | 25 | | |
磷酸根 | 0-50 | 0,5,,15,,30,50 | 50 | ||
總堿度 | 0-240 | 0,40,,80,,120,180,,240 | 50 | ||
氯化物LR | 30-600 | 10-20遞增 | 40 | ||
氯化物HR | 300-6000 | 100-200遞增 | 40 | ||
總氯 | 0-10 | 0,,0.5,1.0,,2.0,,4.0,10.0 | 50 | ||
余氯 | 0-10 | 0,,0.5,,1.0,2.0,,4.0,,10.0 | |||
游離銅 | 0-3 | 0,0.2,,0.5,,1,3 | 25 | ||
總硬度 | 0-425 | 0,,25,,50,120,,250,,425 | 50 | ||
鐵 | 0-5 | 0,0.15,,0.3,,0.6,1,,2,,5 | 25 | ||
銷酸鹽 | 0-50 | 0,1,,2,,5,10,,20,,50 | 25 | ||
亞硝酸鹽 | 0-3 | 0,0.15,,0.3,,1,1.5,3 | |||
pH | 4-9 | 4,,5,,6,7,,8,,9 | 50 | ||
pH | 0-14 | 0,1,,2,,3,4,,5,,6,7,,8,,9,10,,11,,12,13,,14 | 100 |
(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)