Hanna HI-3831F Chlorine Test Kit FPWIN Windows Software adding a touch of old-world

adding a touch of old-world charm to your interior

The tool features a durable 65Mn steel blade for precise and reliable performance

while the silent operation ensures a disturbance-free environment

This set includes four chisels with blade widths of 6mm

Hanna HI-3831F Chlorine Test Kit FPWIN Windows Software adding a touch of old-worldThe Hanna HI 3831F Chlorine Test Kit is a reliable and easy to use solution for measuring free chlorine levels in water. Using the DPD colorimetric method, this manual chemical test kit provides clear, accurate results ideal for pools, drinking water, wastewater, and other sanitation applications. With no need for electronic instrumentation, its a perfect choice for both field and on site use. The included color comparator ensures fast visual