Digital Glass Body pH Electrode for General Purpose drying-racks Roots Organics CalMag is a

Roots Organics CalMag is a pure and all natural blend of calcium

Master A – 32oz

same upgradeable feature like Hydro-X gives you the ability for life-time

Electrode replacement with the stainless steel round connector means there are no pins to bend or break during replacement

Digital Glass Body pH Electrode for General Purpose drying-racks Roots Organics CalMag is aThe HI11310 is a combination, glass, refillable pH electrode with a built in temperature sensor. This probe features a 3. 5 mm connector designed exclusively to be used with Hanna Instruments edge Tablet Meters. Stores its calibration data making it easy to change our smart electrodes or adjust for different samples. Built in temperature sensor for temperature compensated measurements in a single probe. Great for general purpose laboratory use.