Sensors for pH, Conductivity, Ion, DO and ORP Applications

Accurate pH, conductivity, ion concentration,
dissolved oxygen and ORP measurements begin
with the right sensor.
METTLER TOLEDO combines a history of trusted
technologies with innovation to guarantee performance and accuracy for any application.

Portable pH meter solutions

from METTLER TOLEDO are perfect for use in the laboratory, at-line and even in outdoor environments.
Engineered with you in mind, a robust and ergonomic
design allow for one-handed operation.

High pH Measurement Performance

With Reliability and Precision
Reproducibility and precision are a key priority in the lab.
METTLER TOLEDO offers benchtop pH meter measuring technologies that ensure optimal measurement
performance for a range of applications.

Portable meter ProfiLine pH 3310

Precise, portable pH/mV pocket meter with lit background graphic display and manual memory for safe and convenient measurements

inoLab® Multi 9630 IDS

Digital high performance multi-parameter device
with three inputs for pH, ISE, conductivity and
dissolved oxygen and comprehensive GLP functions

inoLab® Multi 9620 IDS

Digital high performance multi-parameter device
with two inputs for pH, ISE, conductivity
and dissolved oxygen and comprehensive GLP functions

inoLab® Multi 9310 IDS

inoLab® benchtop devices offer the correct solution
for pH, ORP, dissolved oxygen and
conductivity measurements in the lab

MutliLine 3630 IDS

Measure three parameters simultaneously
– pH, ORP, dissolved oxygen, conductivity
and/or turbidity with the digital pocket meter
Multi 3630 IDS