0.2-0.4-0.7-1.0-1.3-1.8-2.2-2.9-3.6mg/lcro4 1.14402.0001chromate六价铬aq0.0005-0.01-0.02-0.03-0.04-0.05-0.06-0.08-0.1mg/l cr150 0.01-0.02-0.04-0.07-0.09-0.11-0.13-0.18-0.22mg/l cro4 1.14756.0001chromate六价铬miq0.1-0.2-0.35-0.6-1-1.8-3-6-10mg/l cr300 0.2-0.4-0.8-1.3-2.0-4.0-6.7-13-22mg/l cro4 1.14758.0001chromate六价铬sq0.1-0.2-0.35-800 1.11107.0001oxygen溶解氧am0.1-10 o2100 1.11152.0001oxygen溶解氧am0.1-10 o2100 1.14662.0001oxygen溶解氧am1-3-5-7-9-12mg/l o250 1.14663.0001oxygen溶解氧am1-3-5-7-9-12mg/l o21unit 1.18755.0001ozone臭氧aq0.00-0.007-0.017-0.030-0.040-0.055-0.070-0.10-0.14-0.20mg/l o3300 1.18758.0001ozone臭氧miq0-0.15-0.35-0.50-0.70-1.4-2.7-5.0-7.0-10mg/l100 1.18759.0001ozone臭氧miq0-0.15-0.35-0.50-0.70-1.4-2.7-5.0-7.0-10mg/l300 1.16206.0001双氧水am10-25-50-50-100-200-300-500mg/l h2o260 1.09177.0100ph value ph值amph0-0.5-1-1.5-2-2.5-3-3.5-4-4.5-5-5.5100ml 1.09176.0100ph value ph值amph9-10-11-12-13100ml 1.09175.0100ph value ph值amph4-4.5-5-5.5-6-6.5-7-7.5-8-8.5-9-9.5-10100ml 1.09175.1000ph value ph值amph4-4.5-5-5.5-6-6.5-7-7.5-8-8.5-9-9.5-1011 1.11137.0001ph value ph值amph4-4.5-5-5.5-6-6.5-7-7.5-8-8.5-9200 1.08027.0001ph value ph值amph4-4.5-5-5.5-6-6.5-7-7.5-8-8.5-9400 1.08038.0001ph value ph值amph4-4.5-5-5.5-6-6.5-7-7.5-8-8.5-9100 1.08043.0001ph value ph值amph4-4.5-5-5.5-6-6.5-7-7.5-8-8.5-9200 1.14669.0001ph value ph值amph6.5-6.8-7.1-7.4-7.6-7.8-8.2200 1.18763.0001ph value ph值amph5.0-9.0精密0.2ph200 1.11108.0001acidity酸度miq0.1-10mmmol/l170 1.11109.0001alkalinity碱度am0.1-10mmol/l170 1.18764.0001alkalinity碱度am1dr-op=20mg/l100 1.14413.0001aluminium铝aq0.07-0.12-0.2-0.35-0.5-0.65-0.8mg/l al185 1.14822.0001aluminium铝miq0.1-0.2-0.35-0.5-0.75-1-2-3-6mg/l al145 1.14824.0001aluminium铝miq0.1-0.2-0.35-0.5-0.75-1-2-3-6mg/l al290 1.11117.0001ammonium氨氮am0.5-1-3-5-10mg/l nh4150 1.08024.0001ammonium氨氮am0.2-0.4-0.6-1-2-3-5mg/l nh450 1.14423.0001ammonium氨氮aq0.2-0.5-0.8-1.2-1.6-2-3-5-8mg/l nh4250 1.14400.0001ammonium氨氮aq0.05-0.1-0.15-0.2-0.3-0.4-0.5-0.6-0.8mg/l nh4100 1.14428.0001ammonium氨氮aq0.025-0.05-0.075-0.1-0.15-0.2-0.25-0.3-0.4mg/l nh460 1.14567.0001ammonium氨氮am0.5-1-2-3-5-10mg/l nh450 1.14750.0001ammonium氨氮miq0.2-0.5-0.801.3-2-3-4.5-6-8mg/l nh4250 1.14752.0001ammonium氨氮sq0.2-0.5-0.801.3-2-3-4.5-6-8mg/l nh4500 1.11110.0001calcium钙am2-200mg/l170 1.14443.0001calcium钙aq3-6-9-12-18-26-40mg/l ca90 1.14653.0001carbonate hardness碳酸根硬度am1-100b50 1.11103.0001carbonate hardness碳酸根硬度am1-100b50 1.08048.0001carbonate hardness碳酸根硬度am0.2-20b340 1.11130.0001carbonic acid碳酸am1b50at 1.11132.0001chiorine氯根am25-2500mg/l cl100 1.11106.0001chiorine氯根am2-200mg/l cl170 1.14401.0001chiorine氯根aq5-10-20-40-75-150-300mg/l cl300 1.14753.0001chiorine氯根miq3-6-10-18-30-60-100-180-300mg/l cl150 1.18322.0001chiorine氯根am3-6-10-18-30-60-100-180-300mg/l cl400 1.14434.0001chiorine余氯aq0.01-0.025-0.045-0.06-0.08-0.1-0.15-0.2-0.3mg/l cl2300 1.14670.0001chiorine余氯am0.1-0.25-0.5-1-2mg/l cl2140 1.14978.0001chiorine余氯miq0.1-0.2-0.3-0.4-0.6-0.8-1.0-1.5-2mg/l cl2560 1.14979.0001chiorine余氯sq0.1-0.2-0.3-0.4-0.6-0.8-1.0-1.5-2mg/l cl21120 1.14976.0001chiorine余氯miq0.25-0.5-0.75-1-2-4-8-10-15mg/l cl21000 1.14977.0001chiorine余氯sq0.25-0.5-0.75-1-2-4-8-10-15mg/l cl2800 1.14801.0001chiorine test余氯 总氯miq0.1-0.2-0.3-0.4-0.6-0.8-1-1.5-2mg/l cl2400余氯 1.14803.0001chiorine test余氯 总氯miq0.1-0.2-0.3-0.4-0.6-0.8-1-1.5-2mg/l cl2800余氯 1.14826.0001chiorine test余氯 总氯miq0.25-0.5.0.75-1-2-4-7-10-15mg/l cl2400余氯 1.18326.0001chiorine test余氯 总氯sq0.25-0.5.0.75-1-2-4-7-10-15mg/l cl2800余氯 1.18754.0001chlorine dioxde 二氧化氯aq0.00-0.020-0.050.0.075-0.010-0.15-0.20-0.30-0.40-0.55mg/l clo2300