Electrochemistry Meters
Electrochemistry Meters
Filtered Search Results
Hanna Instruments™ Waterproof pH/Conductivity/TDS Tester
Makes measuring pH quick and easy. Hanna Instruments™ Waterproof pH/Conductivity/TDS Tester is lightweight and waterproof offering high accuracy pH, EC/TDS and temperature measurements in a single handheld unit.
WTW™ ProfiLine™ Portable Conductivity Meters
Obtain optimum measurements in natural waters and wastewater with this reliable conductivity portable meter.
Height (Metric) | 7.9 cm |
---|---|
Warranty | 3 Years |
Resolution (Conductivity) | 0.001, 0.01, 0.1 mS |
Range (Conductivity) | 0 μS to 1000 mS |
Cell Constant | Fixed: 0.475cm–1/1cm–1, Calibratable: 0.450 to 0.500cm–1/0.585 to 715cm–1/0.800 to 1.200cm–1 |
For Use With (Application) | For professional field measurements requiring documentation and data transfer |
Battery Type | NiMH |
Width (Metric) | 17.7 cm |
Power Supply | 4 x 1.5V AA oder 4 x 1.2V NiMH-rechargeable battery |
Range (Salinity) | 0 to 70 ppt |
Calibration Points | 1, 2, 3-point WTW Technical and NIST Buffer |
Type | Portable Conductivity Meter |
Temperature Compensation | Automatic |
Display Type | LCD |
Accuracy (Salinity) | ±0.2% Full-scale |
IP Rating | IP67 |
Resolution (Salinity) | 0.1 ppt |
Depth (Metric) | 5.7 cm |
Accuracy (Conductivity) | ±0.5% Full-scale ±1 LSD |
Model | Cond 3110 |
Certifications/Compliance | CE |
Resolution (Temperature) | 0.1 |
Temperature (Metric) Operating | -5°C to +105°C |
Accuracy (Temperature) | ±0.1°C |
Weight (Metric) | 0.6 kg |
Eutech™ Salt 6+ Handheld Meters
Get quick and accurate salinity measurements in the field, laboratories, and schools.
Battery Life | >500 hr. |
---|---|
Temperature Compensation | Automatic or Manual (0 to 50°C) |
Accuracy (Salinity) | ±% Full-scale |
Resolution (Salinity) | 0.1 ppt/0.01% |
Measurement Modes | Salinity with Temperature |
Resolution (Temperature) | 0.1°C (0.1°F) |
Temperature Range (Metric) | 0.00°C to 100.0°C (80.0°C with Supplied Probe) |
Battery Type | 4 x 1.5V AAA Alkaline (included) |
Accuracy (Temperature) | ±0.5°C (±0.9°F) |
Range (Salinity) | 1.0 to 50.00 ppt/0.1 to 5.00% |
Thermo Scientific™ Elite PCTS pH / Conductivity / TDS / Salinity Pocket Testers and Replacement Sensors
Flexible on-the-go pH, conductivity, TDS, salinity and temperature testing using durable Elite PCTS pocket testers for a variety of applications including agriculture, aquaculture, hydroponics and more!
Salinity Measurement Modes | Per practical salinity curve |
---|---|
Temperature Accuracy | ±0.6°C, ±1.0°F for 0.0 to 50.0°C; ±1.1°C, ±1.9°F for 50.1 to 60.0°C |
Resolution (Conductivity) | 0.1 μS/cm for 0.0 to 200.0 μS/cm; 1 μS/cm for200 to 2000 μS/cm; 0.01 mS/cm for 2.00 to 20.00 mS/cm |
Range (Conductivity) | 0.00 to 20.00 mS/cm |
Resolution (pH) | 0.01 |
Range (TDS) | 0.00 to 10.00 ppt |
Measurement Modes | pH,Conductivity,TDS,Salinity,Temperature |
Resolution (TDS) | 0.1 ppm for 0.0 to 100.0 ppm; 1 ppm for 100 to 1000 ppm; 0.01 ppt for 0.10 to 10.00 ppt |
Range (pH) | -1.00 to 15.00 |
TDS Factor Range | 0.40 to 1.00 (selectable) |
Accuracy (pH) | ±0.02 |
Relative Humidity Range | 5 to 85 %, non-condensing |
Range (Salinity) | 0.00 to 10.00 ppt |
Temperature Compensation | Yes |
Accuracy (TDS) | ± 1% full scale |
Accuracy (Salinity) | ± 1% full scale |
Resolution (Salinity) | 0.10 ppt |
Accuracy (Conductivity) | ± 1% full scale |
Temperature Range (English) | 32.0°F to 140.0°F |
Calibration Points (pH) | 1 to 3 |
Calibration Modes | pH, conductivity, TDS, salinity, temperature |
Temperature Probe Calibration | 1 point |
Temperature (Metric) Operating | 5°C to 45°C (ambient) |
Temperature Resolution | 0.1°C, 0.1°F |
Calibration Points (Conductivity) | 1 to 3 |
Fisherbrand™ Traceable™ Salinity Meter Pen
Easy-to-use and splash-proof salinity meter designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.
Fisherbrand™ accumet™ Basic AB330 Conductivity/TDS/Salinity Benchtop Laboratory Meter
Ideal for daily conductivity, TDS and salinity testing of your routine laboratory samples, the accumet™ Basic AB330 Benchtop Meter provides essential functions needed without complicated functions at a budget-friendly price.
Memory | Non-volatile |
---|---|
Cell Constant | 0.1 to 10 |
Measurement Modes | Conductivity with Temperature,TDS with Temperature,Salinity with Temperature |
Temperature (Metric) Reference | 15, 20, 25 or 30°C |
Temperature Coefficient | 0 to 10 %/°C |
TDS Factor Range | 0.4 to 1 |
Range (Salinity) | 0 to 80 ppt |
Data Management Details | Printed or CSV Format |
Temperature Compensation | Linear |
Display Type | 5 in. LCD |
Accuracy (Salinity) | ±1% Full Scale |
Resolution (Salinity) | 0.01, 0.1 ppt |
Voltage | 100/240 V |
Accuracy (Conductivity) | ±1% Full Scale |
Data Points | 500 Points |
Inputs | Conductivity, ATC |
Accuracy (Temperature) | ±0.3°C (±0.5°F) |
Calibration Points (Conductivity) | 84 μS, 1413 μS, 12.88 mS, 111.8 mS |
Temperature Accuracy | ±0.3°C, ±0.5°F |
Stability | Indicator Icons |
Warranty | 3 Years |
Resolution (Conductivity) | 0.01, 0.1, 1 μS; 0.01, 0.1 mS |
Range (Conductivity) | 0 μS to 500 mS |
AC Adapter | Universal Power Adapter |
Resolution (TDS) | 0.01, 0.1, 1 ppm; 0.01, 0.1 ppt |
Calibration | Conductivity, TDS, Salinity, Temperature |
Calibration Points | 1 to 5 (Conductivity), 1 to 5 (TDS), 1 (Salinity), 1 (Temperature) |
Accuracy (TDS) | ±1% Full Scale |
IP Rating | IP54 |
Data Logging | Automatic with Auto-read and Timed Modes, Manual with Continuous Mode |
Model | AB330 |
Outputs | Port for Computer or Printer |
Frequency | 50/60 Hz |
Backlight Option | Yes |
Resolution (Temperature) | 0.1°C (0.1°F) |
Temperature Range (Metric) | -5°C to +105°C |
Thermo Scientific™ Orion Star™ A324 pH/ISE Portable Multiparameter Meter
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Accurately monitor pH, ion concentration, mV, ORP and temperature with our pH/ISE portable meter for challenging field testing.
Memory | Non-volatile memory preserves data log, calibration log and meter settings |
---|---|
Advanced ISE Functions | Segmented (point-to-point) slope, non-linear selectable auto-blank, low concentration range stabilit |
Resolution (pH) | 0.1/0.01/0.001 |
Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
Measurement Modes | pH,mV,Relative mV,ORP,Ion Concentration (ISE) with Temperature |
Resolution (ISE) | 0.0001 minimum, 1 to 3 significant digits (user selectable) |
Power Supply | 4 AA batteries (included) or universal AC adapter (sold separately) |
Data Management Details | Transfer single, range or all data points to printer or computer |
Battery Life | 800 hr. |
Display Type | LCD Graphic, Backlit |
Resolution (mV) | 0.1mV |
Data Points | 5000 with date and time stamp |
Temperature Probe Calibration | 1 point temperature offset calibration |
Certifications/Compliance | CE, TUV 3-1, FCC Class A |
Accuracy (mV) | ±0.2 mV or ±0.05% of reading whichever is greater |
Accuracy (ISE) | ±0.2 mV or ±0.05% of reading whichever is greater |
Warranty | 3 Year Meter |
Temperature Accuracy | ±0.1°C |
Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
Calibration Points (ISE) | 1 to 5 |
Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m |
Battery Type | 4 AA (included) |
Relative Humidity Range | 5 to 85 %, non-condensing |
Dimensions (L x W x H) | 24cm x 10cm x 6.5cm (9.5 in. x 3.9 in. x 2.6 in.) |
Temperature Selection | Manual or automatic with ATC temperature probe |
Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
Outputs | USB, RS232 |
Temperature Range (English) | 22.0°F to 221.0° F |
Range (Relative mV) | ±2000.0 mV |
Calibration Points (pH) | 1 to 5 |
Backlight Option | Yes, selectable |
Range (mV) | ±2000.0 mV |
Range (ORP) | ±2000.0 mV |
Methods | 10 per channel with password protection |
Range (pH) | -2.000 to 20.000 |
Channels | 1 |
Accuracy (pH) | ±0.002 |
Range (ISE) | 0.0001 to 19900 with selectable units of ppm, Molar, mg/L, %, ppb or none |
Inputs | BNC (pH, ORP or ion selective electrode), pin-tip (reference electrode), 8 pin MiniDIN (ATC temperature probe) |
Weight (Metric) | 0.5 kg |
Temperature (English) Operating | 41°F to 113°F (ambient) |
Isopotential Point | 7.000pH |
AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (sold separately, Cat. No. 1010003) |
Calibration | pH with calibration editing option, ion concentration (ISE) with calibration editing option, relativ |
Calibration Points | 1 point relative mV (RmV) mode, 1 point ORP mode |
Alarm Output | High/low limit alarm, calibration due alarm |
IP Rating | IP 67 |
Model | Orion Star A324 pH/ISE/mV/RmV/ORP/Temperature Portable Meter |
Weight (English) | 1.2 lb. |
Temperature (Metric) Operating | 5°C to 45°C (ambient) |
Temperature Range (Metric) | -5.0°C to +105.0°C |
Temperature Resolution | 0.1°C, 0.1°F |
Thermo Scientific™ Eutech™ ORPTestr10 ORP Meter
Eutech offers a wide range of ORP meters that measure both pH and ORP values in various educational, laboratory and industrial applications.
Thermo Scientific™ Orion Star™ A212 Conductivity Benchtop Meter
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Reliably measure conductivity, TDS, salinity, resistivity and temperature with this conductivity benchtop meter for advanced lab analysis.
Salinity Measurement Modes | Practical salinity (psu) or natural sea water (ppt) |
---|---|
Range (Resistivity) | 2 ohm to 100.0 megohm |
Memory | Non-volatile memory preserves data log, calibration log and meter settings |
Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
Measurement Modes | Conductivity,TDS,Salinity,Resistivity with Temperature |
Power Supply | Universal AC adapter (included) or 4 AA batteries (sold separately) |
Battery Life | 800 hr. |
Data Management Details | Transfer single, range or all data points to printer or computer |
Display Type | Graphic LCD with Backlight |
Data Points | 2000 with date and time stamp |
Certifications/Compliance | CE, TUV 3-1, FCC Class A |
Temperature Probe Calibration | 1 point temperature offset calibration |
Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
Warranty | 3 Year Meter |
Resolution (Conductivity) | 0.001 μS minimum, auto ranging up to 4 significant digits |
Range (Conductivity) | 0.001 μS/cm to 3000 mS/cm |
Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m |
Battery Type | 4 x AA (sold separately) |
Relative Humidity Range | 5 to 85%, non-condensing |
Dimensions (L x W x H) | 24 x 18 x 11 cm (9.5 x 7.1 x 4.3 in.) |
Accuracy (TDS) | 0.5% of reading ±1 digit |
Temperature Selection | Manual or automatic with ATC temperature probe |
Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
Outputs | USB, RS232 |
Backlight Option | Yes, selectable |
Compatible Probes | 2-cell or 4-cell conductivity sensors with built-in temperature |
Methods | 10 per channel with password protection |
Cell Constant | 0.001 to 199.9cm-1 |
Temperature (Metric) Reference | 5, 10, 15, 20, 25°C |
Channels | 1 |
TDS Factor Range | Linear (0.02 to 9.99) |
Range (Salinity) | 0.06 to 80.00 psu, 0.05 to 42.00 ppt |
Temperature Compensation | Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off wit |
Accuracy (Salinity) | 0.5% of reading ±1 digit |
Resolution (Salinity) | 0.01 psu or 0.01 ppt minimum, auto ranging |
Accuracy (Conductivity) | 0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS |
Inputs | 8 pin MiniDIN (conductivity sensor with built-in temperature), stirrer input (stirrer probe) |
Accuracy (Temperature) | ±0.1°C |
Weight (Metric) | 0.9 kg |
Calibration Points (Conductivity) | 5 |
Temperature (English) Operating | 41°F to 113°F (ambient) |
Resolution (Resistivity) | 1 ohm or 0.1 megohm, auto ranging |
Accuracy (Resistivity) | 0.5% of reading ±1 digit |
AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003) |
Resolution (TDS) | 0.001 ppm minimum, auto ranging up to 4 significant digits |
Calibration | Conductivity with calibration editing option and temperature |
Alarm Output | High/low limit alarm, calibration due alarm |
IP Rating | IP54 |
Model | Orion Star A212 Conductivity/TDS/Salinity/Resistivity/Temperature Benchtop Meter |
Weight (English) | 2 lb. |
Resolution (Temperature) | 0.1°C (0.1°F) |
Temperature (Metric) Operating | 5°C to 45°C (ambient) |
Temperature Range (Metric) | -5°C to +105°C |
Fisherbrand™ Traceable™ Expanded Range Conductivity Meter
Ideal for checking the purity of water from stills, deionizers, and reverse osmosis, testing laboratory glassware rinsing, measuring total dissolved solids, and making solutions.
Thermo Scientific™ Eutech™ ECOECTESTHIGH Conductivity Meter
The Eutech EcoTestr EC series comes with rugged, sturdy stainless steel pin sensors, giving you quick, reliable conductivity measurements.
Thermo Scientific™ Orion Star™ A215 pH/Conductivity Benchtop Multiparameter Meter
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Reliably measure pH, conductivity and temperature with our pH/conductivity benchtop meter for advanced lab analysis and interfacing.
Salinity Measurement Modes | Practical salinity (psu) or natural sea water (ppt) |
---|---|
Range (Resistivity) | 2 ohm to 100.0 meg-ohm |
Memory | Non-volatile memory preserves data log, calibration log and meter settings |
Resolution (pH) | 0.1/0.01/0.001 |
Languages | English, Spanish, French, Italian, German and Chinese; Portuguese and Korean available with software update |
Power Supply | Universal AC adapter (included) or 4 AA batteries (sold separately) |
Data Management Details | Transfer single, range or all data points to printer or computer |
Battery Life | 800 hr. |
Display Type | LCD Graphic, Backlit |
Resolution (mV) | 0.1mV |
Data Points | 2000 with date and time stamp |
Temperature Probe Calibration | 1 point temperature offset calibration |
Certifications/Compliance | CE, TUV 3-1, FCC Class A |
Accuracy (mV) | ±0.2 mV or ±0.05% of reading whichever is greater |
Warranty | 3 Year Meter |
Temperature Accuracy | ±0.1°C |
Stability | Selectable fast, medium, slow or Smart Stability setting; Selectable off or Automatic Smart averaging setting |
Resolution (Conductivity) | 0.001 μS minimum, auto ranging up to 4 significant digits |
Range (Conductivity) | 0.001 μS/cm to 3000 mS/cm |
Log Function Type | Automatic data logging with Auto-Read and Timed measure modes; manual data logging with Continuous m |
Battery Type | 4 AA (sold separately) |
Relative Humidity Range | 5 to 85 %, non-condensing |
Dimensions (L x W x H) | 24cm x 18cm x 11cm (9.5 in. x 7.1 in. x 4.3 in.) |
Accuracy (TDS) | 0.5% of reading ±1 digit |
Temperature Selection | Manual or automatic with ATC temperature probe |
Keypad | Comprehensive with menu-specific function keys and dual purpose scroll/shortcut keys |
Outputs | USB, RS232 |
Temperature Range (English) | 22.0°F to 221.0° F |
Range (Relative mV) | ±2000.0 mV |
Calibration Points (pH) | 1 to 5 |
Backlight Option | Yes, selectable |
Range (mV) | ±2000.0 mV |
Range (ORP) | ±2000.0 mV |
Methods | 10 per channel with password protection |
Cell Constant | 0.001 to 199.9cm-1 |
Temperature (Metric) Reference | 5, 10, 15, 20, 25°C |
Range (pH) | -2.000 to 20.000 |
TDS Factor Range | Linear (0.02 to 9.99) |
Channels | 2 |
Accuracy (pH) | ±0.002 |
Range (Salinity) | 0.06 to 80.00 psu, 0.05 to 42.00 ppt |
Temperature Compensation | Linear, nLFn (non-linear ultra pure water), nLFu (non-linear ultra pure degassed water), EP (off with warning) or off |
Accuracy (Salinity) | 0.5% of reading ±1 digit |
Resolution (Salinity) | 0.01 psu or 0.01 ppt minimum, auto ranging |
Accuracy (Conductivity) | 0.5% of reading ±1 digit > 3 μS; 0.5% of reading ±0.01 μS ≤ 3 μS |
Inputs | BNC (pH or ORP electrode), pin-tip (reference electrode), 8 pin MiniDIN (conductivity sensor with built-in temperature or ATC temperature probe), stirrer input (stirrer probe) |
Weight (Metric) | 0.9 kg |
Calibration Points (Conductivity) | Up to 5 |
Temperature (English) Operating | 41°F to 113°F (ambient) |
Resolution (Resistivity) | 1 ohm or 0.1 meg-ohm, auto ranging |
Isopotential Point | 7.000pH |
Accuracy (Resistivity) | 0.5% of reading ±1 digit |
AC Adapter | Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003) |
Range (TDS) | 0.001 ppm to 200.0 ppt |
Resolution (TDS) | 0.001 ppm minimum, auto ranging up to 4 significant digits |
Calibration | pH with calibration editing option, relative mV (RmV), ORP, conductivity with calibration editing op |
Calibration Points | 1 point relative mV (RmV) mode, 1 point ORP mode |
Alarm Output | High/low limit alarm, calibration due alarm |
IP Rating | IP 54 |
Model | Orion Star A215 pH/mV/RmV/ORP/Conductivity/TDS/Salinity/Resistivity/Temperature Benchtop Meter |
Weight (English) | 2 lb. |
Temperature (Metric) Operating | 5°C to 45°C (ambient) |
Temperature Range (Metric) | -5.0°C to +105.0°C |
Temperature Resolution | 0.1°C, 0.1°F |
Fisherbrand™ accumet™ AB200 Benchtop pH/Conductivity Meters
Provides intuitive, simple operation and high accuracy measurements in a compact, affordable meter. Fisherbrand accumet AB200 pH/conductivity meter combines the benefits of a pH meter and conductivity meter in one easy to use, reliable measurement system. The large backlit display offers great visibility in laboratory environments.
Range (Resistivity) | 2 W to 20 MW |
---|---|
Resolution (pH) | 0.1/0.01/0.001 |
Cell Constant | 0.010 to 10.000 |
Range (pH) | -2 to 20 |
Accuracy (pH) | ±0.002 |
Range (Salinity) | 0 to 80 ppt |
Data Management Details | Manual, timed (selectable every 3 to 3600 sec.), printer or CSV format |
Display Type | LCD |
Accuracy (Salinity) | ± 1% full scale |
Resolution (Salinity) | 0.01/0.1ppm, 0.001/0.01/0.1ppt |
Voltage | 100/240V |
Accuracy (Conductivity) | ±1% FS |
Resolution (mV) | 0.1mV |
Data Points | 500 |
Inputs | BNC, ATC |
Calibration Points (Conductivity) | Automatic (4 points), maximum 1/range, manual (5 points), maximum 1/range |
Accuracy (mV) | ±0.2 mV |
Warranty | 3 Years |
Temperature Accuracy | ±0.3°C |
Resolution (Resistivity) | 0.01/0.1W, 0.001/0.1kW, 0.01MW |
Resolution (Conductivity) | 0.01/0.1μS, 0.001/0.01/0.1mS |
Range (Conductivity) | 0 μS to 500 mS |
Accuracy (Resistivity) | ± 1% full scale |
Range (TDS) | 0 ppm to 500 ppt (at TDS factor 1) |
Resolution (TDS) | 0/0.1ppm, 001/01/0.1ppt |
Accuracy (TDS) | ± 1% full scale |
Outputs | RS232 (phono plug), mini-B USB, stirrer |
Frequency | 50/60Hz |
Calibration Points (pH) | Up to 6 preset or 5 custom |
Range (mV) | ±2000 mV |
Temperature Resolution | 0.1°C |
Fisherbrand™ Traceable™ Dual-Display Conductivity Meter
Measures conductivity and temperature; includes NIST™ traceability certificate.
Fisherbrand™ Traceable™ Conductivity Meter Pen
Easy-to-use, waterproof conductivity meter designed for routine analysis and quality control. Simply turn on, insert, and simultaneously read result and temperature.