Automatic or manual dissolved oxygen meters measure the oxygen level present to evaluate the water quality. Carry these portable tools between sites use the simple interface guided navigation to capture multiple readings for concise comparisons. The waterproof housing and probe are ruggedly designed to operate one-handedly. Dissolved oxygen meters may feature additional low battery indicators and dual sensors to also record temperatures. The sizes, ranges, and resolutions may differ among supplied models.
VWR® 950 Benchtop Dissolved Oxygen Meters
Supplier: VWR International
The VWR-DO950 meter provide accurate and reliable measurements of dissolved oxygen concentration and dissolved oxygen saturation.
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VWR® Traceable® Dissolved Oxygen Meter
Supplier: VWR International
This dissolved oxygen meter simultaneously displays oxygen concentration and temperature.
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VWR® 700 Portable Dissolved Oxygen Meters
Supplier: VWR International
The VWR-DO700 meter provide accurate and reliable measurements of dissolved oxygen concentration and dissolved oxygen saturation.
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VWR® 750 Benchtop Dissolved Oxygen Meters
Supplier: VWR International
The VWR-DO750 meter provide accurate and reliable measurements of dissolved oxygen concentration and dissolved oxygen saturation.
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VWR® 901 Portable Dissolved Oxygen Meter (Optical)
Supplier: VWR International
The VWR-DO901 meter provide accurate and reliable measurements of dissolved oxygen concentration and dissolved oxygen saturation with an optical DO electrode.
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VWR® 900 Portable Dissolved Oxygen Meters
Supplier: VWR International
The VWR-DO900 meter provide accurate and reliable measurements of dissolved oxygen concentration and dissolved oxygen saturation.
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VWR® 100-Series Dissolved Oxygen Pocket Tester, Avantor
Supplier: VWR International
The VWR 100-series dissolved oxygen pocket tester allows for quick and accurate measurements of dissolved oxygen concentration in any environment.
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Orion™ Star™ A123 Dissolved Oxygen Portable Meter, Thermo Scientific
Supplier: Thermo Fisher Scientific
Take simple dissolved oxygen and temperature measurements with the Orion™ Star™ A123 DO Portable Meter with easy operation for basic field testing.
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Orion™ Star™ A323 Dissolved Oxygen Portable Meter, Thermo Scientific
Supplier: Thermo Fisher Scientific
Accurately monitor dissolved oxygen (optical/polarographic) and temperature with the Orion™ Star™ A323 RDO/DO Portable Meter for challenging field testing.
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Orion™ Star™ A213 Dissolved Oxygen Benchtop Meter, Thermo Scientific
Supplier: Thermo Fisher Scientific
Reliably measure dissolved oxygen (RDO optical / polarographic) and temperature with the Orion™ Star™ A213 RDO/DO Benchtop Meter for advanced laboratory analysis.
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Orion™ Versa Star Pro™ DO Benchtop Meter, Thermo Scientific
Supplier: Thermo Fisher Scientific
Get premium performance and flexibility with the Orion™ Versa Star Pro™ Meter with DO/RDO Module for dissolved oxygen (optical/polarographic) and temperature.
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Orion™ Versa Star™ Dissolved Oxygen/RDO Measurement Module, Thermo Scientific
Supplier: Thermo Fisher Scientific
Add dissolved oxygen and temperature measurement capabilities to Versa Star™ meter using the Orion™ Versa Star™ Dissolved Oxygen/RDO Measurement Module.
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Orion™ Star™ A223 Dissolved Oxygen Portable Meter, Thermo Scientific
Supplier: Thermo Fisher Scientific
Reliably measure dissolved oxygen (optical/polarographic) and temperature with the Orion™ Star™ A223 RDO/DO Portable Meter for advanced field analysis.
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Orion™ Lab Star DO113 Dissolved Oxygen Bench Meters, Thermo Scientific
Supplier: Thermo Fisher Scientific
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.
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Orion™ Pro Star DO213 Dissolved Oxygen Bench Meters
Supplier: Thermo Fisher Scientific
The Orion™ Pro Star DO213 dissolved oxygen bench meter is designed to provide accurate, reliable electrochemistry testing. Featuring an intuitive interface, enhanced data reporting and robust functionality, the Orion™ Pro Star DO213 meter delivers advanced performance in a modern and simplified package.
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Optical Dissolved Oxygen Meter, smarTROLL RDO, In-Situ
Supplier: IN-SITU, INC.
The smarTROLL Rugged Dissolved Oxygen (RDO) Handheld combines optical dissolved oxygen (DO) technology with revolutionary smartphone mobility
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SevenExcellence™ Dissolved Oxygen Meters, S900, Bench, METTLER TOLEDO®
Supplier: Mettler Toledo
The SevenExcellence S900 benchtop instrument provides customers a premium benchtop solution to measure dissolved oxygen (DO) in aqueous media.
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EcoSense ODO200 Optical DO and Temperature Meters, YSI
Supplier: YSI
The ODO200 is designed for quick, accurate results in an economical platform. The ability to measure DO optically along with temperature, in a simple, compact handheld allows the instrument to be used across multiple application sampling strategies in the field.
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Seven2Go™ S9 Pro Portable Dissolved Oxygen Meter, METTLER TOLEDO®
Supplier: Mettler Toledo
These robust meters with polarographic or optical sensor provide durability and one-handed operation, making them ideally suited for mobile applications in the laboratory, at-line, or outdoors.
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FiveGo™ F4 Portable DO Meters, METTLER TOLEDO®
Supplier: Mettler Toledo
Ideally suited for mobile applications in the laboratory, at-line, or outdoors, the FiveGo™ portable instruments provide high quality dissolved oxygen measurements with the simple click of a button. The robust and waterproof design makes the FiveGo™ instruments the perfect companion to get reliable measurement data even in harsh conditions.
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Waterproof ExStik® II Dissolved Oxygen Meter Kit
Supplier: NEW GENIE GROUP INC SE
The DO600-K is a convenient kit which adds versatility for measuring dissolved oxygen in laboratories or out in the field with a 16' (5 m) extension cable and probe weight guard for taking easy measurements in tanks or streams.
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Dissolved Oxygen Pen, Sper Scientific
Supplier: Sper Scientific
Easy to carry, simple to calibrate and use, and sufficient for many surface dissolved oxygen measurements.
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EcoSense® ODO200M Optical Dissolved Oxygen and Temperature Instrument with Memory, YSI
Supplier: YSI
The EcoSense® ODO200M is an optical-based dissolved oxygen meter ideal for DO sampling. Sensors are EPA approved for wastewater compliance reporting of DO.
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Ecosense DO200A Handheld Dissolved Oxygen Meters, YSI
Supplier: YSI
The DO200A is part of the EcoSense® family of products. The DO200A dissolved oxygen instrument offers fast dissolved oxygen response times in wastewater, surface water, and aquaculture applications.
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LaMotte® Dissolved Oxygen TRACER
Supplier: LaMotte
Measure oxygen concentration and percent saturation
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Pro20 Lab/Field Dissolved Oxygen Handheld Instrument, YSI
Supplier: YSI
The Pro20 is a handheld dissolved oxygen meter with sensors for wastewater compliance reporting of BOD, CBOD, and DO.
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Economy Dissolved Oxygen Meter
Supplier: MILWAUKEE INSTRUMENTS, INC.
This user-friendly meter has a long battery life and plenty of helpful functions.
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Dissolved Oxygen Meter Kit, Sper Scientific
Supplier: Sper Scientific
Measures dissolved oxygen to determine water quality in environmental testing, labs, industrial and municipal waste water, aquariums and fish hatcheries.
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ProSolo Digital Water Quality Meter Kits, ODO/T, YSI
Supplier: YSI
These kits include a ProSolo dissolved oxygen meter, an ODO/T probe assembly with cable, and a soft-sided carrying case.
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Pro2030 Field Dissolved Oxygen/Conductivity Handheld Instrument, YSI
Supplier: YSI
The Pro2030 provides everything you need in a handheld dissolved oxygen meter that automatically compensates for changes in salinity values.
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: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: Heathrow Scientific
: VWR International
: VWR International
: VWR International