Vernier pH sensors are quick-responding, accurate, and versatile for multiple disciplines and grade levels.
The Go Direct pH Sensor is a general-purpose pH sensor used to monitor pH of aqueous solutions. It directly connects wirelessly via Bluetooth or wired via USB to your device.
Use the Go Direct™ Tris-Compatible Flat pH Sensor to measure the pH of a solution or semisolid, such as food or soil.
Use the Go Direct Glass-Body pH to measure pH in aqueous, heterogeneous, and organic solutions.
The pH Sensor is a general-purpose pH sensor used to monitor pH of aqueous solutions. This sensor connects to a Vernier interface in order to collect data on your device.
This specialty pH sensor uses a double-junction electrode, making it compatible with Tris buffers and solutions containing proteins and sulfides. The flat glass shape also makes it useful for measuring the pH of semisolids such as food or soil slurries. This sensor connects to a Vernier interface in order to collect data on your device.
pH BNC Electrodes
Looking for a pH BNC electrode without a built-in amplifier? We have BNC electrodes for use with a Vernier electrode amplifier.
See all BNC electrodes »