Milwaukee MC510 PRO Digital ORP Controller - Automated Redox Monitoring System 2-pack combo The Milwaukee MW151 MAX 3-in-1

The Milwaukee MW151 MAX 3-in-1 pH/OPR/Temp

Long-lasting: 10

and monos that require specific salinity ranges

Wine pH Testing Best Practices

Range: 0 - 999 ppm (mg/L)

Milwaukee MC510 PRO Digital ORP Controller - Automated Redox Monitoring System 2-pack combo The Milwaukee MW151 MAX 3-in-1Milwaukee MC510 PRO Digital ORP Controller Professional Redox Monitoring The Milwaukee MC510 PRO Digital ORP Controller delivers automated oxidation reduction potential (redox) monitoring and control for pools, spas, aquariums, and water treatment systems. Set your ORP parameters once and let this professional grade controller maintain optimal water quality automatically with 5 mV accuracy. Key Features & Benefits 5 mV accuracy Professional precision