Digital TDS 3-in-1 EC&Temperature Meter Ideal Water Quality Tester,Accurate Professional Tester Kit with Leather Carrying Case,0-9999ppm,for Drink Water,Aquariums,Hydroponics,Ro System (with Battery)

Bueno

Product works as described. I was looking fir a replacement tds meter and after price checking this was the best value. Easy to calibrate and comes with powder. Would but again and refer to friends.

I only gave you one star because it didn't fit the application that I thought I had ordered I wanted to find out your pH of water not the temperature so it's basically useless to me

Good buy

It worked twice and hasn't worked since.