AH-800Online hardness tester

Wang Yuzhang, Business Manager of Shanghai Botuo Instrument Co., Ltd

Provide you with suitable selection and solutions

1. Before use

Thank you for choosingShanghai BotuoInstrument Co., LtdAH-800Online water qualityhardnessAnalyzer.AH-800Can measure the total onlinehardnessDegrees and carbonateshardness（Total alkalinity）.

AH-800It is one of the most modern analyzers on the market and has set new standards:

• Easy to operate
• Quickly debug through the menu
• Easy to maintain and clean
• Intelligent measurement slot design
• high measurement accuracy
• auto-calibration

This manual containsAH-800Quick installationAnd the operating instructions. Please read these instructions carefully before operation.

We suggest placing this manual near the equipment for quick reference, although we have made every effort to make the instrument as self explanatory as possible during operation.

1.1 Product Features

• Accurate, reliable, and fully automated online analytical instruments for measurement0.53-534ppm CaCO3Total within the scopehardDegree and5.34-401ppm CaCO3carbonatehardness（Total alkalinity）
• Using the settings assistant makes debugging simpler and faster
• Self calibration and self diagnosis
• Easy to maintain and clean
• Compact design,300x300x190mm/4Kg
• Multi language graphic backlightLCDdisplay
• 2Road relay output
• analog output0/4-20mA
• Can be linked with external devices
• 2G SDCard data storage, can be directly accessedexcelExport historical measurement data
• You can directly view the last on the instrument100Historical measurement data
• power supply voltage100-240 Vac，50/60 Hz

1.2 Measuring principle

AH-800It is an online analyzer used for automatic total analysis through colorimetric testing methodshardnessOr carbonatehardness（Total alkalinity）. After automatically drawing the reagent into the water sample, a color reaction occurs. According to the selected method, the instrument can evaluate color intensity or determine the value of color change. Based on this information,AH-800It will automatically calculate the concentration of chemical components. This instrument can only measure one parameter simultaneously, and the method and measurement range are determined by the reagents.