Review on 🌊 RCYAGO Waterproof Salinity Saltmeter with Backlight - Enhanced SEO by Reginald Sealy

I purchased this unit after realizing that the Tracer Pocket Tester that I have used for years continues to increase in value. Thought I'd give it a try and see if it works for my professional use. I've had it for a few months now and I have to say I'm very glad I took the risk. All I did was an initial calibration and it still gives me accurate readings and it was as reliable/accurate as a tracer for 1/3 the cost. I will buy more.