You Searched For: Oxygen Meters

Automatic or manual dissolved oxygen meters measure the oxygen level present to evaluate the water quality. These portable tools provide intuitive user interface to capture multiple readings and reliable measurements. 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 temperature compensation. The sizes, ranges, and resolutions may differ among supplied models.

Automatic or manual dissolved oxygen meters measure the oxygen level present to evaluate the water quality. These portable tools provide intuitive user interface to capture multiple readings and reliable measurements. 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 temperature compensation. The sizes, ranges, and resolutions may differ among supplied models.


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Catalog Number: (76460-490)
Supplier: VWR International
Description: This user friendly instrument with articulated electrode stand and IP 43-rated housing provides high resolution and accuracy for precise measurements. With USB output for connection to a computer. GLP compliant.


Catalog Number: (21800-022)
Supplier: VWR International
Description: This dissolved oxygen meter simultaneously displays oxygen concentration and temperature.


Supplier: VWR International
Description: This user friendly portable instrument with robust IP 67 rated housing provides high resolution and accuracy for precise measurements in field applications. Complete with waterproof USB output for connection to a computer. GLP compliant.

Supplier: Thermo Scientific
Description: Reliably measure dissolved oxygen (optical/polarographic) and temperature with the Orion™ Star™ A223 RDO/DO Portable Meter for advanced field analysis.

Supplier: Thermo Scientific
Description: 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.

Supplier: Thermo Scientific
Description: Get premium performance and flexibility with the Orion™ Versa Star Pro™ Meter with DO/RDO Module for dissolved oxygen (optical/polarographic) and temperature.

Supplier: Thermo Scientific
Description: Take simple dissolved oxygen and temperature measurements with the Orion™ Star™ A123 DO Portable Meter with easy operation for basic field testing.

Supplier: Thermo Scientific
Description: Reliably measure dissolved oxygen (RDO optical / polarographic) and temperature with the Orion™ Star™ A213 RDO/DO Benchtop Meter for advanced laboratory analysis.

Supplier: Thermo Scientific
Description: Accurately monitor dissolved oxygen (optical/polarographic) and temperature with the Orion™ Star™ A323 RDO/DO Portable Meter for challenging field testing.

Catalog Number: (89206-418)
Supplier: Thermo Scientific
Description: Add dissolved oxygen and temperature measurement capabilities to Versa Star™ meter using the Orion™ Versa Star™ Dissolved Oxygen/RDO Measurement Module.


Supplier: Mettler Toledo
Description: 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.

Supplier: Mettler Toledo
Description: 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.

Supplier: IN-SITU, INC.
Description: The smarTROLL Rugged Dissolved Oxygen (RDO) Handheld combines optical dissolved oxygen (DO) technology with revolutionary smartphone mobility

Supplier: Mettler Toledo
Description: The SevenExcellence S900 benchtop instrument provides customers a premium benchtop solution to measure dissolved oxygen (DO) in aqueous media.

Supplier: Mettler Toledo
Description: <B>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.</B>

Supplier: YSI
Description: 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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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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