pH and Multi-Parameter Meters
These rugged pH and multi-parameter meters accurately provide the quick water quality measurements essential for electrochemistry research. Choose from compact benchtop or portable pen-styles to fit laboratory or field environments. Efficient dual or multi-parameter technology simultaneously determines different substance levels. The simple user interface shows prompted instructions on high resolution displays. Store the calibrations of potential hydrogen or oxidation reduction with memory storage capability. Incorporating waterproof construction, pH and multi-parameter meters endure harsh environs.
Benchtop Water Quality Meter, Sper Scientific
Reads pH, ORP (oxygen reduction potential), mV, conductivity, TDS (total dissolved solids), salinity and temperature.
Ohaus 300 Series Starter Test Meters
Versatile and portable meters for wherever your lessons take you.
Hanna Instruments Multiparameter pH Meter
Sleek, multipurpose pH meter with smart electrode recognition and easy calibration.
Hanna Instruments Multiparameter EC/TDS/Salinity Meter
Slim, versatile meter for accurate EC, TDS, and salinity readings in classrooms or labs.
Hanna Instruments Multiparameter Dissolved Oxygen Meter
This laboratory benchtop dissolved oxygen meter delivers precision while offering simplicity and versatility in a sleek design. Use your multiparameter meter as a portable, benchtop meter, or mount it on the wall to save space.
Ohaus® Starter Pen Meters
Compact design for fast, convenient electrochemistry measurement at your fingertips.
Starter™ 2200 pH Bench Meter
Designed with a clear, user-friendly interface and the ability to store up to 99 items in its internal memory, the Starter™ 2200 pH bench meter is a reliable and efficient addition to basic laboratories or science classrooms.
Aquasearcher™ AB23PH Bench Meter, Ohaus
Simple to use benchtop meter for easily measuring pH and ORP.
Aquasearcher™ AB33PH Bench Meter, Ohaus
Highly reliable and user-friendly pH benchtop meter for standard laboratory applications.
Aquasearcher™ AB41PH Bench Meter, Ohaus
An advanced, research-grade benchtop pH meter offering accurate, repeatable results.
Portable pH/EC/DO Meter with Bluetooth HI98494
Functional and accurate, this meter is capable of testing 12 different water quality parameters using pH, EC, and optical DO sensors. Transfer data to a smart device for review or sharing with the integrated Bluetooth connection and Hanna Lab App.
HALO2 Wireless General-Use pH Tester
The HALO2 Wireless General Use pH Tester has a refillable glass body and spherical glass sensing bulb made for users that prefer a low-maintenance laboratory-grade pH electrode.
HALO2 Wireless Field pH Tester, PEI Body
Our HALO2 Wireless Field pH Tester has a durable PEI body and spherical sensing bulb, perfect for use in the field.