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HI739 Checker HC ® - Fluoride. HR
1 × ฿3,103.00
Subtotal: ฿3,103.00
Calibration Standard for HI 739 Checker HC ®
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The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.