Hanna Instruments Low Range Chromium VI Colorimeter Checker HC-HI749 antifreeze tester SKU: HI9814K

SKU: HI9814K

Advanced Electro-Adsorptive Filtration Technology

✅ Double Junction Design: Dual reference barrier prevents sample contamination from heavy metals

Bluelab Truncheon Nutrient Meter — standard range (0

The HI1332D uses a DIN connector

Hanna Instruments Low Range Chromium VI Colorimeter Checker HC-HI749 antifreeze tester SKU: HI9814KGet accurate water testing results with our simple handheld colorimeter. Our low range chromium VI colorimeter gives you more precise technology than your typical chemical test kit. Don't struggle to determine colors visually, our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct chromium VI result digitally. Our portable handheld colorimeter is easily carried in your pocket. Simple, one button operation