Replacement Tablets & Supplies- LaMotte Pool MGR Kit
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LaMotte 3430-01 Chlorine Color Comparator – Octa-Slide® 2 (0.5–10.0 ppm)

The LaMotte 3430-01 Chlorine Color Comparator is a precision Octa-Slide® 2 visual comparator used to measure free and total chlorine levels in pool, spa, and drinking water. With a color bar range of 0.5 to 10.0 ppm, this comparator allows users to visually match a treated water sample to a printed color standard for quick and accurate results.
Designed for use with LaMotte test kits such as the Pool Mgr® and other Octa-Slide® 2-compatible systems, this comparator features a durable viewing housing that holds the sample tube alongside the color scale for direct side-by-side comparison.
Key Features:
-
Measures Free & Total Chlorine (0.5–10.0 ppm)
Quickly determine sanitizer levels using LaMotte DPD reagents and color comparison. -
Octa-Slide® 2 Format
Clear, side-by-side comparator design for easy and repeatable visual readings. -
Compatible with LaMotte Kits
Use with tablet- or liquid-based chlorine reagent systems. -
Durable and Reusable Housing
Built for field use and long-term reliability. -
Ideal for Commercial & Residential Testing
Perfect for public pools, spas, service pros, and health departments.