💧 Test Anywhere, Trust Everywhere: The Ultimate Portable Colorimeter
The Hach DR300 Pocket Colorimeter is a rugged, waterproof (IP67) portable photometer designed for precise chlorine dioxide measurement. Powered by batteries supporting up to 5000 tests, it ensures long-lasting field use. The device features seamless data connectivity and comes as a ready-to-use kit with sample cells and manual, all housed in a durable carrying case.
Trustpilot
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