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.
pH and ATC Pens, Large Display, Sper Scientific
Easy to carry, simple to operate and sufficient for most field pH tests.
Expand 2 Items
Advanced pH Meter Kit, Sper Scientific
Reads either pH (in 0.01 resolution) or mV in large digits, with time, date, and temperature (in °C or °F) shown simultaneously on the lower display.
Expand 1 Items
Benchtop Water Quality Meter, Sper Scientific
Reads pH, ORP (oxygen reduction potential), mV, conductivity, TDS (total dissolved solids), salinity and temperature.
Expand 1 Items
Ohaus Starter Pen Meters
When you are looking for accurate results anywhere and anytime, look no further than the OHAUS Starter Series of pH pen meters designed for education.
Expand 2 Items
Ohaus 300 Series Starter Test Meters
Versatile and portable meters for wherever your lessons take you.
Expand 1 Items
Hanna Instruments Multiparameter pH Meter
Sleek, multipurpose pH meter with smart electrode recognition and easy calibration.
Expand 1 Items
Hanna Instruments Multiparameter EC/TDS/Salinity Meter
Slim, versatile meter for accurate EC, TDS, and salinity readings in classrooms or labs.
Expand 1 Items
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.
Expand 1 Items
Test Tube pH Pen, Sper Scientific
Fits standard test tubes 16×50 mm or larger.
Expand 1 Items
Test Tube ATC pH Pen, Sper Scientific
Fits standard test tubes 16x50 mm or larger.
Expand 1 Items
Ohaus® Starter Pen Meters
Compact design for fast, convenient electrochemistry measurement at your fingertips.
Expand 2 Items
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.
Expand 1 Items
Aquasearcher™ AB23PH Bench Meter, Ohaus
Simple to use benchtop meter for easily measuring pH and ORP.
Expand 2 Items
Aquasearcher™ AB33PH Bench Meter, Ohaus
Highly reliable and user-friendly pH benchtop meter for standard laboratory applications.
Expand 1 Items
Aquasearcher™ AB41PH Bench Meter, Ohaus
An advanced, research-grade benchtop pH meter offering accurate, repeatable results.
Expand 1 Items
Aquasearcher™ AB33M1 Bench Meter, Ohaus
Easy-to-use and accurate multi-parameter benchtop meter.