Portable DO Meters

Versatile and Portable Electrochemistry Products for Wherever You Work Takes You

Available in pH, ORP/Redox, Conductivity and DO, the Starter Series of portable electrochemistry meters was created with versatility in mind. They can be operated in the lab with the support of the built-in stands or in the field thanks to their lightweight design. With a clear, well-organized LCD screen and five clearly marked keys, utilizing the Starter Series is simple for novices and professionals alike. The portable Starter Series also boasts IP54 protection which shields the meter from damage by water and dust particles and it also offers an integrated labeling area which can be customized for quick identification. Each meter can store 30 sets of data memory and has the ability to quickly recall calibration data and stored information with one quick touch.

Standar Features Include:

• Intuitive Software Powers the Starter Series - Intuitive software and a well-organized display work in tandem to make operating the Starter Series a simple and straightforward task.
• Compact and Ergonomic Design Creates a User Friendly Experience - Starter portable products fit comfortably in the palm of your hand. Each also comes equipped with a retractable built-in stand that can be used to prop up the meter on a flat surface.
• Reliable Calibration Results in Accurate Measurements - Starter tracks the accuracy of the calibration process right on the display so you can measure with peace-of-mind knowing your results will be highly precise.

With the ergonomic design and intuitive operation, the new waterproof FiveGo series portable dissolved oxygen meters offer quality measurements for your mobile lab!

• Intuitive Operation - Measurement made easy
• Ergonomic Design - Comfortable handling
• Waterproof - Ideal for wet conditions
• 200 measurement data storage
• Over 200 hours operating time

Professional level portable dissolved oxygen meter. Simple and reliable, attractively designed and robust. The Seven2Go portables are engineered to provide users with fast quality data, one-handed operation, and durability, making them ideally suited for mobile applications in the laboratory, at-line, and outdoors. The Seven2Go routine meters are professional level meters that can measure pH/ORP, Conductivity and dissolved oxygen. A simple, intuitive display and menu is easily traversed with the innovative T-Pad. Routine meters feature ISM light intelligent sensor management and are IP67 waterproof.

• Simple menu with intuitive operation - Seven2Go’s new intuitive menu guarantees out-of-the-box operation for anyone. Users no longer need to study lengthy operating instructions.
• T-Pad - Comfortable, Fast Navigation - Seven2Go’s new T-Pad improves the speed with which you move through menus. The smart button arrangement allows for faster navigation that provides you shorter time to actual measurement.
• IP67 - Weatherproof and Robust Design - Thanks to its IP67 protection and drop test resistance, the new Seven2Go portables are able to withstand harsh and demanding environments.
• ISM (intelligent sensor management) Light
• 200 memory records
• 1 year warranty

Thermo Scientific Orion Star A123 Dissolved Oxygen Portable Meters combine simplicity with accuracy. A large LCD displays dissolved oxygen 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 portable meter in Orion Star A-series

Get the readings that you need where you need them with the Thermo Scientific Orion Star A223 RDO/Dissolved Oxygen Portable Meter. The large, backlit graphic LCD display shows dissolved oxygen in percent saturation or concentration with temperature and electrode status, time, date and calibration points.

• Single-parameter measurement capabilities
• Durable and dependable
• GMP/GLP Compliant
• 1000 data-log memory with time/date stamp and RS 232/USB communications
• Goes wherever a test is needed

Advanced level dissolved oxygen meter. The Seven2Go Pro meters have all the great features of the Seven2Go portables plus many professional level features not found in any other portable meters. The Seven2Go Pro can take ISE (Ion Selective Electrode) measurements in addition to pH/ORP, Conductivity and Dissolved Oxygen. A large, daylight readable, display and simple intuitive menu is easily traversed via the innovative T-Pad and can be set for lab or outdoor mode to optimize readability. These pro models also have micro USB connectivity and a status light that displays green when the meter is ready to measure or red when it is not and acoustic and visual endpoint signals tell you when the measurement is complete. The Seven2Go Pro also incorporates full ISM (Intelligent Sensor Management) with full GLP compliance, time and date capabilities and pin protection.

• Simple menu with intuitive operation - Seven2Go’s new intuitive menu guarantees out-of-the-box operation for anyone. Users no longer need to study lengthy operating instructions.
• T-Pad - Comfortable, Fast Navigation - Seven2Go’s new T-Pad improves the speed with which you move through menus. The smart button arrangement allows for faster navigation that provides you shorter time to actual measurement.
• ISM Ready - Reduced Chances for Error - Upon connection of any InLab ISM (Intelligent Sensor Management) sensor, the instrument automatically recognizes the sensor and stores sensor ID, serial number, and last calibration data.
• Status light indicates when instrument is ready to measure
• Daylight readable LCD display
• 2000 GLP compliant memory records
• Calibration reminder
• Acoustic end-of-measurement signal
• PIN protection
• Micro USB interface
• Time and Date
• 1 year warranty

The Thermo Scientific Orion Star A323 RDO/Dissolved Oxygen Portable Meter is the top choice for ensuring proper oxygen levels for maximum process control on location. 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 with temperature and electrode status, time, date, sample ID, user ID and calibration points. Advanced features such as stability and averaging options provide additional options allowing for laboratory accuracy everywhere you need it.

• Single, dual and multi-parameter measurement capabilities
• Rugged and dependable to test samples anywhere
• GMP/GLP Compliant
• 5000 data-log memory with time/date stamp and RS 232/ USB communications
• Most advanced Orion portable meter available

The Thermo Scientific Orion Star A326 pH/RDO/Dissolved Oxygen Portable Meter is the top choice for advanced pH and dissolved oxygen measurements on location. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display shows individual pH/mV/RmV or dissolved oxygen in percent saturation or concentration results with temperature, or all results at once. Additional helpful information include electrode status, time, date, sample ID, user ID and calibration points. Advanced features such as stability and averaging options provide additional options allowing for laboratory accuracy everywhere you need it.

• Single, dual and multi-parameter measurement capabilities
• Rugged and dependable to test samples anywhere
• GMP/GLP Compliant
• 5000 data-log memory with time/date stamp and RS 232/ USB communications
• Most advanced Orion portable meter available

The Thermo Scientific Orion Star A329 pH/ISE/Conductivity/RDO/Dissolved Oxygen Portable Meter is the top choice for advanced multiparameter measurements on location. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display can show each parameter with temperature individually or all three with temperature on one screen. Additional helpful icons include electrode status, time, date, sample ID, user ID and calibration points. Advanced features such as stability and averaging options provide additional options allowing for laboratory accuracy everywhere you need it.

• Single, dual and multi-parameter measurement capabilities
• Rugged and dependable to test samples anywhere
• GMP/GLP Compliant
• 5000 data-log memory with time/date stamp and RS 232/ USB communications
• Most advanced Orion portable meter available

SevenGo Duo pro™ combines maximum measurement accuracy and an excellent range of functions with user-friendly operation and exceptional safety. SevenGo Duo pro™ meters are essential for special analyses, particularly in regulated sectors in the pharmaceutical, chemical, cosmetics and food & beverage industry. The kit versions are also well suited for outdoor use because both the meter and the sensors are watertight (IP67).

The revolutionary intelligent sensor management system (ISM®) offers the user an even greater level of security. The calibration data is stored on the chip in the sensor and is used automatically when the sensor is connected to the meter. This ensures that the meter always uses the latest calibration data.

• Professional measurements in both single- and dual-channel operation
• Determination of pH/mV/ion combined with conductivity/TDS/salinity/specific resistance and dissolved oxygen
• 5-point pH calibration with a choice of 7 predefined and one user-defined buffer group
• Data storage for 500 GLP data records with time/date, sensor ID and SN, and user and sample IDs
• Intuitive, user-friendly operation thanks to 10-language menu
• Extra reliability due to comprehensive support for intelligent sensors (ISM®)
• ORP/Redox application requires separate ORP/Redox Electrode, not included with meters & kits

Professional two-channel meter for the parallel determination of pH, ion concentrations, mV/redox or rel. mV and dissolved oxygen (optical RDO® technology).

• Professional measurements in both single- and dual-channel operation
• Determination of pH/mV/ion combined with conductivity/TDS/salinity/specific resistance and dissolved oxygen
• 5-point pH calibration with a choice of 7 predefined and one user-defined buffer group
• Data storage for 500 GLP data records with time/date, sensor ID and SN, and user and sample IDs
• Contact-free infrared communication
• Intuitive, user-friendly operation thanks to 10-language menu
• Extra reliability due to comprehensive support for intelligent sensors (ISM®)
• ORP/Redox application requires separate ORP/Redox Electrode, not included with meters & kits