5% full-scale accuracy

softer water immediately

24/7 Operation: Built for continuous operation in demanding commercial applications

too much and swimmers experience irritation

Milwaukee MW401 PRO TDS Meter Bundle | 0-1990 ppm with Case & ATC 810666006830 5% full-scale accuracyDESCRIPTION MW401 is a Portable Low Range Total Dissolved Solids (TDS) Meter with Automatic Temperature Compensation. This instrument has been designed for aquariums, aquaculture, labs, and water conditioning applications to meet the needs for equipment suited from hobbist to professional. It is also a great meter for food labs, and water treatment applications. TDS testing provides a method to optimize chemical applications and minimize operational