pH Sensors
Vernier pH sensors are quick-responding, accurate, and versatile for multiple disciplines and grade levels. Custom calibrations can be stored on the electrode amplifier.
Go Direct pH Probe
Ideal for Chemistry
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.
Go Direct Tris-Compatible Flat pH Probe
Ideal for Biology
Use the Go Direct™ Tris-Compatible Flat pH Sensor to measure the pH of a solution or semisolid, such as food or soil. This sensor directly connects wirelessly via Bluetooth® or wired via USB to your device.
Go Direct Glass Body pH Probe
Ideal for University Chemistry
Use the Go Direct Glass-Body pH to measure pH in aqueous, heterogeneous, and organic solutions. This sensor directly connects wirelessly via Bluetooth® or wired via USB to your device.
Ph Probe
Ideal for Chemistry
The Vernier pH Sensor is custom calibrated and quick-responding. It can be used across disciplines, including chemistry, biology, middle school science, and environmental science.
Tris-Compatible Flat pH Sensor
Ideal for Biology
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.
Glass-Body pH Electrode
Ideal for University Chemistry
Connect the Glass-Body pH Electrode BNC to our electrode amplifiers to measure pH in aqueous, heterogeneous, and organic solutions.