Bench-Top DO Meters

Showing 1 - 17 of 17 results
Model #:
CapacityReadabilityPan Size
Price
Quantity

Thermo Orion Lab Star DO113 Benchtop Dissolved Oxygen Meters

The Thermo Scientific Orion Lab Star DO113 Dissolved Oxygen Bench Meter is ideally suited for laboratories with users of varying levels of technical expertise and who require a simple-to-calibrate and use meter for routine dissolved oxygen testing. Scientists have trusted Thermo Scientific Orion Lab Products for over 60 years to provide them with accurate and reliable analytical testing instruments in the lab and in the field. Measure dissolved oxygen as percent saturation, concentration in mg/L or concentration in ppm simultaneously with temperature using the Orion Lab Star DO113 DO Bench Meter. To enable comprehensive measurement capabilities, measure dissolved oxygen in a range of 0.0 to 300.0 % saturation, 0.00 to 30.0 mg/L or ppm and measure temperature in a range of -5.0 to 105.0 °C or 23.0 to 221.0 °F. For proficient SOP compliance, perform 100% saturation, 0% saturation and custom concentration calibrations for dissolved and one-point temperature adjustment calibrations. Featuring a large, backlit display for easy viewability and small footprint to save bench space, this dissolved oxygen meter is ideally suited for simplified, budget-friendly lab testing. Use the onscreen stabilizing and ready indicators to help identify when DO meter readings are complete. View active dissolved oxygen and temperature calibration logs with date and time stamp to ensure accurate, reproducible measurements. Record key measurements using the 500-point data log with date and time stamp. Output data logs and calibration logs to a printer or computer for long-term data storage.

  • Budget-friendly meter for simplified dissolved oxygen testing
  • Large 5 inch backlit display makes viewing measurements easy
  • Small meter footprint saves valuable lab bench space
  • Date and time stamped logs support GLP compliance
  • View active calibration logs with date and time to help ensure accuracy
  • 500-point data log with date and time to track critical measurements
  • Output data and calibration logs to a printer or computer for long-term data storage
  • 3 year warranty

SKU:
RangeResolutionElectrode
Price
Quantity
LSTAR1130 0.0 to 300.0% saturation0.1, 1% saturationnone
Your Price: $693.60
LSTAR1135 0.0 to 300.0% saturation0.1, 1% saturation083005MD
Your Price: $1,089.90

Thermo Orion Star A213 Benchtop RDO/Dissolved Oxygen Meters

The Thermo Scientific Orion Star A213 RDO/Dissolved Oxygen (DO) Benchtop Meter is the ideal choice to ensure proper oxygen levels. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display shows dissolved oxygen in percent saturation or concentration 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
STARA2130 RDO
Dissolved Oxygen
0 - 90 mg/L Polargraphic
0 - 50 mg/L RDO
none
Your Price: $1,373.70
STARA2135 RDO
Dissolved Oxygen
0 - 90 mg/L Polargraphic
0 - 50 mg/L RDO
08300MD (Polargraphic)
Your Price: $2,080.00
STARA2136 RDO
Dissolved Oxygen
0 - 90 mg/L Polargraphic
0 - 50 mg/L RDO
086030MD (Polargraphic)
Your Price: $2,381.20

Thermo Orion Versa Star™ Benchtop Dissovled Oxygen 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.

  • Customize the display to show only the information you need
  • Anyone can use this meter with its plain language screen prompts, function keys that update for easy selection and a multilanguage interface that supports English, Spanish, French, Italian, German and Chinese
  • Non-volatile memory holds up to 2000 data points with time and date stamp
  • Stores up to 10 methods per channel allow for customized procedures to differentiate between tests and/or users
  • Two USB and a RS232 port makes for easy data transfer and updating meter software
  • Includes data analysis software for easy transferring of stored results or real-time viewing
  • Control sample mixing directly from the meter without a separate stir plate when using with the Orion Star stirrer probe (cat. no. 096019, sold separately)
  • Increase your productivity - with two Orion stirrer probe ports, add stirrers and modules to analyze two separate samples at the same time
  • Included electrode arm and newly-designed probe holder make it easier to maintain and place probes into samples
  • Works with almost every AC power source through the included universal power adapter
  • IP54-rated housing handles splashes and cleans up easily
  • 3 year meter replacement warranty

SKU:
ParametersMeasuring RangeElectrode Supplied
Price
Quantity
VSTAR30 RDO
Dissolved Oxygen
0 to 50 mg/L RDO
0 to 90 mg/L
none
Your Price: $1,961.90
VSTAR32 RDO
Dissolved Oxygen
0 to 50 mg/L RDO
0 to 90 mg/L
083005MD Polargraphic
Your Price: $2,577.00

Mettler Toledo S900 SevenExcellence Dissolved Oxygen Meters

The S900 SevenExcellence DO meter allows users to determine dissolved oxygen content in samples using METTLER TOLEDO's new InLab® OptiOx digital dissolved oxygen sensors. Combined with the InLab® OptiOx, the S900 instrument is also able to allow the determination of biochemcial oxygen demand. 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
S900-BASIC Dissolved Oxygen0.000 - 50 mg/L (ppm)none
Your Price: $2,779.10
S900-BOD Dissolved Oxygen0.000 - 50 mg/L (ppm)InLab OptiOx-ISM digital RDO sensor and BOD adapter
Your Price: $3,900.00
S900-KIT Dissolved Oxygen0.000 - 50 mg/L (ppm)InLab OptiOx-ISM digital RDO sensor
Your Price: $3,816.60

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.

  • Customize the display to show only the information you need
  • Anyone can use this meter with its plain language screen prompts, function keys that update for easy selection and a multilanguage interface that supports English, Spanish, French, Italian, German and Chinese
  • Non-volatile memory holds up to 2000 data points with time and date stamp
  • Stores up to 10 methods per channel allow for customized procedures to differentiate between tests and/or users
  • Two USB and a RS232 port makes for easy data transfer and updating meter software
  • Includes data analysis software for easy transferring of stored results or real-time viewing
  • Control sample mixing directly from the meter without a separate stir plate when using with the Orion Star stirrer probe (cat. no. 096019, sold separately)
  • Increase your productivity - with two Orion stirrer probe ports, add stirrers and modules to analyze two separate samples at the same time
  • Included electrode arm and newly-designed probe holder make it easier to maintain and place probes into samples
  • Works with almost every AC power source through the included universal power adapter
  • IP54-rated housing handles splashes and cleans up easily
  • 3 year meter replacement warranty

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: $3,005.90
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: $3,992.70
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: $3,636.80
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: $5,322.90

Mettler Toledo S600 SevenExcellence Dissolved Oxygen Meters

The S600 SevenExcellence™ DO meter allows users to determine dissolved oxygen content in samples polarographically using any of METTLER TOLEDO's state-of-the art InLab® 605 polarographic dissolved oxygen sensors. 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
S600-KIT Dissolved Oxygen0.000 - 99 mg/L (ppm)InLab 605-ISM (polargraphic)
Your Price: $3,562.50

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: $5,825.00

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: $6,683.40