

๐งช Elevate your water testing game with lab precision in your palm!
The Hanna Instruments HI 711 Checker HC is a handheld colorimeter designed for total chlorine measurement using the EPA-approved DPD method 4500-Cl G. It offers superior accuracy compared to chemical test kits, features a large LCD for easy readability, single-button operation for user-friendly testing, and an auto shut-off function to conserve battery life, making it an affordable yet professional-grade tool for precise water quality analysis.



| ASIN | B003IKNJN4 |
| Best Sellers Rank | #239,488 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Lab Colorimeters |
| Brand Name | Hanna Instruments |
| Customer Reviews | 4.4 4.4 out of 5 stars (116) |
| Global Trade Identification Number | 04016138661408 |
| Item Weight | 0.25 kg |
| Manufacturer | Hanna Instruments |
| Model Number | HI-711 |
| Part Number | HI-711 |
| UPC | 611517433764 |
| Unit Count | 1 Count |
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