Bench-Top Conductivity Meters

Showing 1 - 38 of 38 results
Model #:
CapacityReadabilityPan Size
Price
Quantity

Milwaukee Instruments Mi Series Laboratory Bench Meters

Milwaukee Instruments line of economical MI Series bench meters are high quality entry level meters that won't break you budget. Perfect for schools, these dependable meters feature automatic temperature compensation and 7 memorized buffers for calibration. The large easy-to-read lcd display features a stability indicator. Messages on the display make calibration easy and accurate. Use the MA831R temperature prove for an extended temperature range (-20°C to 120°C).

  • Automatic Temperature Compensation (ATC) for good accuracy under fluctuating temperatures
  • Easy to read large custom LCD
  • Easy and Quick Push-button Calibration
  • 7 memorized buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45) for calibration
  • Messages on the LCD to make the calibration easy and accurate
  • User-selectable "calibration time out" to remind when a new calibration is necessary
  • Stability Indicator prompts whenever readingstabilizes

SKU:
ParameterRangeResolution
Price
Quantity
MI170 EC
TDS
NaCl
0.00 to 500.0 mS/cm
0.00 mg/L to 400.0 g/L
0.0 to 400.0%
0.01/0.1/1 µS/cm - 0.01/0.1 mS/cm
Your Price: $649.00
MI180 pH
mV
EC
TDS
NaCl
-2.00 to 16.00 pH
±2,000 mV
0.00 µS/cm to 500.0 mS/cm
0.0 mg/L to 400.0 g/L
0.0 to 400.0%
0.01/0.001 pH
0.1 mV < 699.99 >: 1 mV
0.01/0.1/1 µS/cm - 0.01/0.1 mS/cm
0.01/0.1/1 mg/L - 0.01/0.1 g/L
0.1%
Your Price: $733.95

Ohaus Starter 3100C Bench Meters

The Ohaus Starter 3100C series bench conductivity meter is an advanced level professional meter. This meter includes advanced features such as a 99 set data memory, automatic compensation with temperature coefficient and an RS232 interface to connect to peripherals. The Starter 3100 alse features endpoint functions to determine the stability of readings and a calibration confirmation symbol appears on the display to confirm accuracy of calibration.

  • One-touch switching between conductivity, salinity and TDS measurment modes
  • Adjustable electrode holder
  • Automatic temperature compensation with adjustable temperature coefficient
  • Automatic and manual endpoint functions determine the stability of the readings
  • 99 sets of data memory and last calibration data recall
  • RS232 interface to connect to a printer or peripherals
  • Quick reference guide included

SKU:
ParameterMeasuring RangeElectrode Supplied
Price
Quantity
ST3100C-B Conductivity
Salinity
TDS
0.0 µS/cm - 199.9 mS/cm
0.1 mg/l - 199.9 g/l
0.00 - 19.99 psu
none
Your Price: $546.55
ST3100C-F Conductivity
Salinity
TDS
0.0 µS/cm - 199.9 mS/cm
0.1 mg/l - 199.9 g/l
0.00 - 19.99 psu
STCON3 (4 pole)
Your Price: $685.10

Mettler Toledo FiveEasy™ Benchtop Conductivity Meters

Mettler Toledo's FiveEasy series of benchtop Conductivity meters are a great choice for basic laboratory conductivity measurement. Time is an ever more valuable asset. Thanks to the Five's intuitive operation, sleek design and simple data export functions, you can maximize your time spent measuring instead of dealing with complex system and measurement setups. Ideally suited for applications in the laboratory, the new FiveEasy and FiveEasy Plus benchtop instruments provide high quality conductivity measurements with the simple click of a button. Compact in design, and featuring various data export opportunities, the FiveEasy series instruments are the perfect companion to get reliable measurement data, all at a reasonable price.

  • Intuitive Operation - Measurement made easy
  • Compact Design - Save space
  • Economical

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
F30 Conductivity
TDS
0.01 µS/cm-200 mS/cm
0.01 mg/L-200 g/L
none
Your Price: $616.50
F30-Kit Conductivity
TDS
0.01 µS/cm-200 mS/cm
0.01 mg/L-200 g/L
LE703
Your Price: $765.00

Ohaus Starter 3100M Multi-Parameter Bench Meters

The Versatile Multi-Parameter Bench Meter

Save time, space and money with the Starter 3100M Bench Meter, which combines all your pH, ORP, conductivity, TDS, salinity, resistivity, and temperature measurements-in one smart device. Ideal for a wide range of lab applications, the ST3100M is incredibly easy to use. Equipped with software to ensure the reliability of your readings, and RS232 connectivity to store and transfer data conveniently, the ST3100M is a great addition to your lab.

Standard Features Include:

  • Equipped with Software to Ensure the Reliability and Accuracy of Your Readings
    Auto temperature compensation, auto buffer recognition, six pH buffer groups, five conductivity standards and automatic/manual endpoints ensure accurate and stable measurement.
  • User-Friendly Features Offer Ease of Operation and Versatility
    An adjustable electrode holder, a large backlit LCD for optimal viewing of results, and a Quick Guide with set-up and navigation info combine to make ST3100M a truly userfriendly experience.
  • Store and Transfer Data Conveniently with RS232 Connectivity
    Documenting data is made efficient with a 99-item memory for pH and conductivity measurements. RS232 interface allows you to connect to an external device such as a printer to store or transfer data.

SKU:
ParametersRangeElectrode Supplied
Price
Quantity
ST3100M-B pH
ORP/Redox
Conductivity
TDS
Salinity
Resisitivity
Temperature
-2.00 to 20.00 pH
±2,000 mV
0.01µS/cm to 199.9 mS/cm
0.1 mg/L to 199.9 g/L (rDS)
1 to 100 psu
0 to 20MΩ·cm
-5°C to 110°C
none
Your Price: $637.50
ST3100M-F pH
ORP/Redox
Conductivity
TDS
Salinity
Resisitivity
Temperature
-2.00 to 20.00 pH
±2,000 mV
0.01µS/cm to 199.9 mS/cm
0.1 mg/L to 199.9 g/L (rDS)
1 to 100 psu
0 to 20MΩ·cm
-5°C to 110°C
ST310, STCON3
Your Price: $756.50
ST3100M-N pH
ORP/Redox
Conductivity
TDS
Salinity
Resisitivity
Temperature
-2.00 to 20.00 pH
±2,000 mV
0.01µS/cm to 199.9 mS/cm
0.1 mg/L to 199.9 g/L (rDS)
1 to 100 psu
0 to 20MΩ·cm
-5°C to 110°C
ST230, STCON3, STTEMP30
Your Price: $756.50

Thermo Orion Star A112 Benchtop Conductivity Meters

Thermo Scientific Orion Star A112 Conductivity Benchtop Meters combine simplicity with accuracy for dedicated conductivity measurements. A large LCD displays conductivity or TDS readings along with temperature. Icons provide quick updates on battery life and completed calibration status. Simple button layout and onscreen messages help with calibration and setup menu choices.

  • Single-parameter measurement capabilities
  • Accurate, simple and affordable
  • Memory for 50 data points
  • Most economical benchtop meter in Orion Star A-series

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
STARA1120 Conductivity0.1 µS to 200 mS/cm
1 to 19,999 mg/L TDS
none
Your Price: $721.10
STARA1125 Conductivity0.1 µS to 200 mS/cm
1 to 19,999 mg/L TDS
011050MD
Your Price: $960.30

Mettler Toledo FiveEasy Plus™ Benchtop Conductivity Meters

Mettler Toledo's FiveEasy Plus series of benchtop conductivity meters are a great choice for basic laboratory conductivity measurement with added communications interfaces (USB and RS232). Time is an ever more valuable asset. Thanks to the Five's intuitive operation, sleek design and simple data export functions, you can maximize your time spent measuring instead of dealing with complex system and measurement setups. Ideally suited for applications in the laboratory, the new FiveEasy and FiveEasy Plus benchtop instruments provide high quality conductivity measurements with the simple click of a button. Compact in design, and featuring various data export opportunities, the FiveEasy series instruments are the perfect companion to get reliable measurement data, all at a reasonable price.

  • Intuitive Operation - Measurement made easy
  • Compact Design - Save space
  • USB and RS232 Interfaces included
  • 200 measurement data storage
  • Economical

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
FP30 Conductivity
TDS
Salinity
0.01 µS/cm-500 mS/cm
0.01 mg/L-300 g/L
0.00-42 psu
none
Your Price: $796.50
FP30-KIT Conductivity
TDS
Salinity
0.01 µS/cm-500 mS/cm
0.01 mg/L-300 g/L
0.00-42 psu
LE703
Your Price: $949.50

Mettler Toledo™ SevenCompact Benchtop Meters

The SevenCompact™ series combines precise electrochemical measurement technologies with flexibility, innovative design and ease of use. The instruments can be universally employed and continue the tradition of the Seven series from METTLER TOLEDO. The SevenCompact™ S220 is a pH, ORP and Ion meter, whereas the SevenCompact™ S230 is a versatile conductivity meter that can measure total dissolved solids, salinity, resistivity and conductivity ash.

The operation is truly intuitive, with menus composed of full sentences in 10 languages. Starting a measurement or calibration or toggling between measurement modes only requires a single keypress. The included electrode holder with the perfectly vertical uPlace™ movement helps you bring your electrode in the position where it works best for your sample. This allows for faster measurements and reduces the risk of the sample vessel tipping over and/or damage the sensor.

  • Prominent color display - The 4.3 inch high-resolution color display with its large digits and well arranged icons makes relevant information identifiable at a glance.
  • Two display layouts - Switch with a single keypress between the full-information screen or the uFocus™ layout, in which you will not be distracted by information of less importance.
  • Intelligent Sensor Management (ISM®) - ISM® helps eliminate mistakes by automatic identification of the sensor upon connection and ensures that the most recent calibration is used for future measurements.
  • Large data memory - SevenCompact can store up to 1000 datasets. For users who require more storage space we offer LabX direct PC software.
  • Connectivity and peripherals - USB and RS232 interfaces allow you to connect various peripherals from METTLER TOLEDO simultaneously, increasing the possibilities of your instrument.
  • Top sensors - fast and accurate measurements
  • Menu guidance in 10 languages – user-friendly operation
  • Clear, well arranged color display - quick to learn
  • Many printing and data storage options - GLP compliant
  • Professional peripheral options - highly efficient
  • Intelligent sensors - piece of mind
  • Full fledged service offering - high uptime and compliance

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
S230 Conductivity0.001 µS/cm - 1000 mS/cmnone
Your Price: $1,129.50
S230-Kit Conductivity0.001 µS/cm - 1000 mS/cmInLab® 731-ISM
Your Price: $1,431.00
S230-USP Conductivity0.001 µS/cm - 1000 mS/cmInLab® 741-ISM
Your Price: $1,615.50

Thermo Orion Star A212 Benchtop Conductivity Meters

The Thermo Scientific Orion Star A212 Conductivity Benchtop Meter is the ideal choice to help meet USP requirements. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display shows conductivity/TDS/salinity/resistivity and temperature along with time, date, sample ID, user ID and calibration information. For advanced users, features such as stability and averaging choices provide additional options.

  • Single and dual-parameter measurement capabilities
  • Take the guesswork out of testing with plain-language screen prompts and function keys that update for easy selection
  • GMP/GLP Compliant
  • Durable and dependable
  • 2000 data-log memory with time/date stamp and RS 232/USB communications
  • Ideal for every sample, every day

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
STARA2120 Conductivity0.001 µS to 3000 mSnone
Your Price: $923.16
STARA2125 Conductivity0.001 µS to 3000 mS013005MD
Your Price: $1,154.44
STARA2126 Conductivity0.001 µS to 3000 mS013016MD
Your Price: $1,195.58

Thermo Orion Star A215 Benchtop pH/Conductivity Meters

The Thermo Scientific Orion Star A215 pH/Conductivity Benchtop Meter is the ideal choice for any pharmacology lab. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display shows individual pH/mV/RmV or conductivity/TDS/salinity/resistivity results with temperature, or all results at once. Additional helpful information includes electrode status, time, date, sample ID, user ID and calibration. For advanced users, features such as stability and averaging choices provide additional options.

  • Single and dual-parameter measurement capabilities
  • Take the guesswork out of testing with plain-language screen prompts and function keys that update for easy selection
  • GMP/GLP Compliant
  • Durable and dependable
  • 2000 data-log memory with time/date stamp and RS 232/USB communications
  • Ideal for every sample, every day

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
STARA2150 pH
ORP/Redox
Conductivity
-2 to 20 pH
±2000.0 mV
0.001 µS to 3000 mS
none
Your Price: $1,154.02
STARA2155 pH
ORP/Redox
Conductivity
-2 to 20 pH
±2000.0 mV
0.001 µS to 3000 mS
8157BNUMD pH &
013005MD Conductivity
Your Price: $1,670.99

Thermo Orion Versa Star™ Benchtop Conductivity Meters

The entirely new platform of the Thermo Scientific Orion VERSA STAR benchtop meters allows for up to four channels to be configured in any combination. These meters can fit your needs now and later when your needs change. A large, bright color display makes it easy to get the information you need and to use the advanced features. A multilingual interface, plain language prompts and easy-to-understand graphics make this meter easy to use. Incremental methods for ISE, auto-recognizing for polarographic or optical dissolved oxygen probes, RS232 communication port, two USB communication ports and two Orion Star stirrer ports are just some of the unique advantages of the Orion VERSA STAR. Five modules are available: pH, pH/ISE, conductivity, dissolved oxygen or pH with LogR temperature technology. All five modules measure temperature and can be mixed and matched as you need to create your meter. These top-of-the-line meters have all the best features and options to make it your own, including display customization.

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
VSTAR20 Conductivity0.001 µS to 3000 mSnone
Your Price: $1,545.00
VSTAR22 Conductivity0.001 µS to 3000 mS013005MD
Your Price: $1,751.18

Thermo Orion Versa Star™ Benchtop pH/ORP/Conductivity Meters

The entirely new platform of the Thermo Scientific Orion VERSA STAR benchtop meters allows for up to four channels to be configured in any combination. These meters can fit your needs now and later when your needs change. A large, bright color display makes it easy to get the information you need and to use the advanced features. A multilingual interface, plain language prompts and easy-to-understand graphics make this meter easy to use. Incremental methods for ISE, auto-recognizing for polarographic or optical dissolved oxygen probes, RS232 communication port, two USB communication ports and two Orion Star stirrer ports are just some of the unique advantages of the Orion VERSA STAR. Five modules are available: pH, pH/ISE, conductivity, dissolved oxygen or pH with LogR temperature technology. All five modules measure temperature and can be mixed and matched as you need to create your meter. These top-of-the-line meters have all the best features and options to make it your own, including display customization.

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
VSTAR50 pH
ORP/Redox
Conductivity
-2 - 20 pH
±2000.0 mV
0.001µS to 3000 mS
none
Your Price: $1,580.50
VSTAR52 pH
ORP/Redox
Conductivity
-2 - 20 pH
±2000.0 mV
0.001µS to 3000 mS
8157BNUMD &
013005MD
Your Price: $1,994.78

Mettler Toledo S700 SevenExcellence Conductivity Meters

Professional modular instrument for measurements of conductivity, salinity, TDS, resistivity and conductivity ash. SevenExcellence™ conductivity meter – intuitive touchscreen operation and high measurement performance combined with a complete security package for safe results and compliance. This single channel instrument is modularly expandable with additional measurement parameters at any time!

  • Large 7 inch color display and intuitive menu guidance in 10 languages
  • Flexible method concept for high reproducibility and security
  • Extra security thanks to sophisticated user management and Intelligent Sensor Management (ISM®)
  • Integrated interfaces (USB, RS232 and Ethernet) for data exchange
  • Comprehensive service package including IQ/OQ/PQ

SKU:
ParameterMeasuring RangeElectrode Supplied
Price
Quantity
S700-BASIC Conductivity0.001 µS/cm to 2000 ms/cmnone
Your Price: $2,160.00
S700-KIT Conductivity0.001 µS/cm to 2000 ms/cmInLab 731-ISM
Your Price: $2,434.50
S700-TRACE Conductivity0.001 µS/cm to 2000 ms/cmInLab Trace
Your Price: $3,600.00

Mettler Toledo S470 SevenExcellence pH/Conductivity Meters

Professional modular dual-channel instrument for measuring ion concentrations, pH, mV/ORP, rel. mV, conductivity, salinity, TDS, resistivity and conductivity ash. SevenExcellence™ pH/Conductivity meter - intuitive touchscreen operation and high measurement performance combined with a complete security package for safe results and solid compliance. This dual channel instrument is modularly expandable with additional measurement parameters at any time!

  • Large 7 inch color display and intuitive menu guidance in 10 languages
  • Flexible method concept for high reproducibility and security
  • Extra security thanks to sophisticated user management and Intelligent Sensor Management (ISM®)
  • Integrated interfaces (USB, RS232 and Ethernet) for data exchange
  • Comprehensive service package including IQ/OQ/PQ

SKU:
ParameterMeasuring RangeElectrode Supplied
Price
Quantity
S470-BASIC pH
Conductivity
-2 - 20 pH
0.001 µS/cm to 2000 ms/cm
none
Your Price: $2,160.00
S470-KIT pH
Conductivity
-2 - 20 pH
0.001 µS/cm to 2000 ms/cm
Inlab Expert Pro-ISM &
InLab 731-ISM
Your Price: $2,740.50
S470-USP/EP pH
Conductivity
-2 - 20 pH
0.001 µS/cm to 2000 ms/cm
InLab Pure Pro-ISM &
InLab 741-ISM
Your Price: $3,042.00

Thermo Orion Versa Star™ Benchtop pH/ORP/ISE/Conductivity/DO Meters

The entirely new platform of the Thermo Scientific Orion VERSA STAR benchtop meters allows for up to four channels to be configured in any combination. These meters can fit your needs now and later when your needs change. A large, bright color display makes it easy to get the information you need and to use the advanced features. A multilingual interface, plain language prompts and easy-to-understand graphics make this meter easy to use. Incremental methods for ISE, auto-recognizing for polarographic or optical dissolved oxygen probes, RS232 communication port, two USB communication ports and two Orion Star stirrer ports are just some of the unique advantages of the Orion VERSA STAR. Five modules are available: pH, pH/ISE, conductivity, dissolved oxygen or pH with LogR temperature technology. All five modules measure temperature and can be mixed and matched as you need to create your meter. These top-of-the-line meters have all the best features and options to make it your own, including display customization.

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
VSTAR90 pH
ORP/Redox
ION (ISE)
Conductivity
RDO/Dissolved Oxygen
-2 - 20 pH
±2000.0 mV
19999 ISE
0.001 µS to 3000 mS
0 to 90 mg/L DO
none
Your Price: $2,364.23
VSTAR91 pH
ORP/Redox
ION (ISE)
Conductivity
RDO/Dissolved Oxygen
-2 - 20 pH
±2000.0 mV
19999 ISE
0.001 µS to 3000 mS
0 to 90 mg/L DO
none
Your Price: $3,243.55
VSTAR92 pH
ORP/Redox
ION (ISE)
Conductivity
RDO/Dissolved Oxygen
-2 - 20 pH
±2000.0 mV
19999 ISE
0.001 µS to 3000 mS
0 to 90 mg/L DO
8157BNUMD &
013005MD &
083005MD
Your Price: $3,434.90
VSTAR93 pH
ORP/Redox
ION (ISE)
Conductivity
RDO/Dissolved Oxygen
-2 - 20 pH
±2000.0 mV
19999 ISE
0.001 µS to 3000 mS
0 to 90 mg/L DO
8157BNUMD &
013005MD &
083005MD
Your Price: $4,204.02

Mettler Toledo S475 SevenExcellence pH/Cond/ISE Meters

Professional modular triple-channel instrument for measuring ion concentrations, pH, mV/ORP, rel. mV, conductivity, salinity, TDS, resistivity and conductivity ash. SevenExcellence™ pH/Conductivity/Ion meter - intuitive touchscreen operation and high measurement performance combined with a complete security package for safe results and solid compliance. This triple channel instrument is modularly expandable with additional measurement parameters at any time!

  • Large 7 inch color display and intuitive menu guidance in 10 languages
  • Flexible method concept for high reproducibility and security
  • Extra security thanks to sophisticated user management and Intelligent Sensor Management (ISM®)
  • Integrated interfaces (USB, RS232 and Ethernet) for data exchange
  • Comprehensive service package including IQ/OQ/PQ

SKU:
ParameterMeasuring RangeElectrode Supplied
Price
Quantity
S475-BASIC pH
Conductivity
ION (ISE)
-2 - 20 pH
0.001 µS/cm to 2000 ms/cm
0.001 - 999.999 mg/L, ppm
none
Your Price: $2,920.50

Mettler Toledo S479 SevenExcellence pH/Cond/DO Meters

Professional modular instrument combines pH, mV/ORP, rel. mV, conductivty, salinity, TDS, resistivity, conductivity ash, and dissolved oxygen and biochemical oxygen demand (BOD) determination. SevenExcellence pH/mV, Conductivity, Dissolved Oxygen meter - providing maximum flexibility, regardless of your applicative need. This triple channel instrument allows you to measure pH/mV, rel. mV/ORP, a large variety of conductivity-based measurements (TDS, salinity, resisitivity, conductivity ash) as well as a means to determine dissolved oxygen in samples either using digital or polarographic technology.

  • Large 7 inch color display and intuitive menu guidance in 10 languagesFlexible method concept for high reproducibility and securityExtra security thanks to sophisticated user management and Intelligent Sensor Management (ISM®)Integrated interfaces (USB, RS232 and Ethernet) for data exchangeComprehensive service package including IQ/OQ/PQ

SKU:
ParameterMeasuring RangeElectrode Supplied
Price
Quantity
S479-KIT pH
Conductivity
Dissolved Oxygen
-2 - 20 pH
0.001 µS/cm to 2000 ms/cm
0 - 50 mg/L (RDO), 0 - 99 mg/L (Pol.) (ppm)
Inlab Expert Pro-ISM (pH)
InLab 731-ISM (cond.)
InLab OptiOx (DO)
Your Price: $4,504.50

Mettler Toledo S975 SevenExcellence pH/Cond/DO/ISE Meters

Professional modular triple-channel instrument for measuring ion concentrations, pH, mV/ORP, rel. mV, conductivity, salinity, TDS, resistivity and conductivity ash. SevenExcellence pH/mV, Conductivity, Dissolved Oxygen, Ion meter - the ultimate multiparameter benchtop meter. This triple channel instrument allows you to measure pH/mV, rel. mV/ORP, a large variety of conductivity-based measurements (TDS, salinity, resisitivity, conductivity ash) to determine dissolved oxygen in samples either using digital or polarographic technology, and to measure the concentration and activity of ions in solution.

  • Large 7 inch color display and intuitive menu guidance in 10 languages
  • Flexible method concept for high reproducibility and security
  • Extra security thanks to sophisticated user management and Intelligent Sensor Management (ISM®)
  • Integrated interfaces (USB, RS232 and Ethernet) for data exchange
  • Comprehensive service package including IQ/OQ/PQ

SKU:
ParameterMeasuring RangeElectrode Supplied
Price
Quantity
S975-UMIX pH/ION
Conductivity
Dissolved Oxygen
-2 - 20 pH
0.001 µS/cm to 2000 ms/cm
0 - 50 mg/L (RDO), 0 - 99 mg/L (Pol.) (ppm)
Inlab Expert Pro-ISM
InLab 731-ISM (cond.)
InLab OptiOx (DO)
Your Price: $5,166.00