Pay in 4 interest-free payments of $43.75 Learn more
Ships within 48 hours · Estimated delivery Oct 3 - Oct 8
The pH probe needs to be kept hydrated
39268 GPH / 9
Automation
We recommend regularly soaking your electrode in cleaning solution MA9016 for about 20 minutes
Permanent insulation
Milwaukee MA887 Digital Salinity Refractometer The pH probe needs toThousands of saltwater aquarium enthusiasts have dialed in their analysis with the MA887 Digital Seawater refractometer. No more visual readings, get a digital readout within seconds. The Milwaukee Digital Seawater Refractometer is fast and easy to use with a response time under 2 seconds. Maintenance is a breeze with an easy to clean sealed flint glass prism and stainless steel well. Ideal for determining the salinity of natural and artificial