Thermo Scientific Orion pH Electrodes

Thermo Scientific Orion pH Electrodes

Features

Range: 0 to 14pH
Accuracy: 0.01pH
Temperature Range: 0 to 100°C
Glass or epoxy body construction
Various sizes, tips and special features available

Thermo Scientific Orion pH electrodes are widely recognized as the best pH electrodes on the market. They are available in a variety of styles to suit nearly any application.

Thermo Scientific Orion pH electrodes are available in six models. Please consult the product resources to ensure the compatibility between your meter, application and the electrode you intend to select. Call us and speak with an engineer if you have any questions about compatibility.

AquaPro Professional pH Electrodes

Low maintenance double junction electrodes with an extended life, fast response and clog-resistant junction.

Standard Ag/AgCl pH Electrodes

A large variety of quality electrodes for a wide range of applications. Includes specialty pH electrodes for unique or challenging pH measurements.

Micro Ag/AgCl pH Electrodes

These pH electrodes are designed to measure samples as small as 0.5 μL in containers as small as 384 well plates.

Double Junction pH Electrodes

Isolated Ag/AgCl reference system that prevents silver from coming in contact with the sample and is great for measuring TRIS buffer, sulfide and protein samples. Includes the KNIpHE® pH electrode, which uses a pH electrode surrounded by a stainless blade for measuring meat, cheese and sludge samples.

Economy pH Electrodes

Value-priced, durable and low maintenance pH electrodes.

Specialty pH Electrodes

Specialty titration pH electrodes.