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๐ง Long Service Life
EPA guidance suggests fluoride levels above 2 mg/L can cause dental fluorosis
and US Filter
Verify sediment and carbon pre-filters are current to prevent turbidity that shields microorganisms from UV exposure
Clean quartz sleeve with appropriate cleaner to remove mineral film that blocks UV transmission
Oakton (WD-35653-11) TDS 1413 Pouch (1000 PPM) 20 pouch box 20 inch x 2.5 inch Filters2766 ๐ง Long Service LifeOakton Water Quality Meters TDS 1413 Calibration Solution Pouch (1000 PPM) NIST traceable calibration standard for precise TDS meter accuracy in the field NIST Traceable Premixed & Ready 1% Accuracy Single Use Pouch The Oakton WD 35653 11 TDS 1413 pouch delivers a 1000 ppm calibration solution standardized against NIST protocols for reliable meter validation. Each single serve pouch is premixed to 1% accuracy at 25C, making field calibration
US$ 24.95
US$ 112.95
US$ 80.00
US$ 142.50
