目錄:北京中諾泰安科技有限公司>>美國哈希HACH水質(zhì)測試試紙>> 磷酸根試紙
試紙測試參數(shù)
參數(shù) | 量程(mg/L) | 測量精度 (mg/L) | 測試次數(shù) | ||
5合1試紙(一張試紙測量下述五種參數(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 |
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