TDS

The Apera Instruments PC60 Multi-parameter Tester simply tests pH, EC, TDS, Salinity &Temperature in an ACCURATE, QUICK & RELIABLE manner for all kinds of...

Simply the most reliable pocket conductivity tester with the best value for all kinds of routine testing, including tap water/drinking water testing,...

pH Measuring Range: -2.00 - 16.00 pH; Conductivity (EC) range: 0.1 µs to 20.00 MS; tds range: 0.1 ppm - 10.00 ppt; Salinity Range: 0 - 10.00 ppt...

Simply the most reliable pocket conductivity tester with the best value for all kinds of routine testing, including tap water/drinking water testing,...

The Apera Instruments PC5 Multi-parameter Tester simply tests pH, EC, TDS, Salinity &Temperature in an ACCURATE, QUICK & RELIABLE manner for all kinds of...

The Apera Instruments PC820 Benchtop pH/Conductivity Meter provides reliable pH and conductivity measurements with various intelligent functions and a...

The Apera Instruments EC700 Benchtop Conductivity Meter/Tester Kit provides quick and stable conductivity/TDS measurements for basic laboratory testing and...

The Apera Instruments EC800 Benchtop Conductivity Meter provides reliable conductivity measurements with various intelligent functions and a durable...

The Apera Instruments EC820 Precision Benchtop Conductivity Meter provides reliable conductivity measurements with various intelligent functions and a...

The Apera Instruments EC400 Portable Conductivity/TDS Meter Kit is the most economical choice for a reliable portable conductivity meter. Equipped with...

The Apera Instruments EC400S Portable Conductivity/TDS/Salinity/Resistivity Meter provides accurate and stable measurements with various intelligent...

The high quality 201T-S 3-in-1 pH and Temperature Combination Electrode/Sensor and BPB (Brush-Resistant Platinum Black) 2301T-S Conductivity and...

The Apera Instruments PC400S Portable pH/Conductivity Meter Kit provides reliable pH and EC measurements with various intelligent functions and a durable...

The Apera PC60-Z Smart Multi-parameter Pocket Tester is the next-generation water tester designed for providing seamless water test experience. Reliable and...

The Apera Instruments EC8500 Portable Conductivity/TDS/Salinity Meter provides accurate and stable measurements with various intelligent functions and...