Horiba LAQUAtwin pH Pocket Meter Model:pH-33 - pH/mV/Temp, +/-0.01 pH, 5-point calibration - 3999960124 Choosing your configuration

Choosing your configuration

Factory-configured in Imperial or metric units

Like the rest of the Tiger XT platform

calibration solutions and other electrode consumables are in the Horiba Parts & Accessories collection

0% saturation whichever is greater

Horiba LAQUAtwin pH Pocket Meter Model:pH-33 - pH/mV/Temp, +/-0.01 pH, 5-point calibration - 3999960124 Choosing your configurationThe HORIBA LAQUAtwin pH pocket meter puts a genuine laboratory grade pH measurement in your shirt pocket. Its patented flat sensor reads a sample as small as a single drop roughly 0. 1 mL so you can measure pH directly on a leaf, in a soil slurry, on a moist surface, or in a sample far too small for a conventional probe. The meter is fully waterproof (IP67), calibrates automatically at the touch of one button, and the sensor unit is user replaceable.