Horiba 3-in-1 Combination pH Electrode with Built-in Temperature Sensor Model:9600-10D - PureIL, Ultrapure / Low Conductivity Water - 3200358859 spare battery packs

spare battery packs

The Myron L ULTRAPEN PT1 (part number PT1) is a waterproof pocket tester that measures electrical conductivity

Hibernation activation and deactivation requires the ARA IR Link (part 908201)

The most economical option here and far less fragile than glass

Check standards for the YSI 9800 photometer

Horiba 3-in-1 Combination pH Electrode with Built-in Temperature Sensor Model:9600-10D - PureIL, Ultrapure / Low Conductivity Water - 3200358859 spare battery packsHORIBA 3 in 1 combination pH electrodes contain the pH sensing glass, the reference half cell and a temperature sensor in a single body. Because temperature is measured at the same point as pH, the meter applies automatic temperature compensation without a separate probe one connector, one electrode, correctly compensated readings. This is the range to choose from when your meter supports automatic temperature compensation. Below, the models are