Analyzers for Dissolved Oxygen -- AX468
from ABB Measurement Products

pH / Redox (ORP) & Dissolved Oxygen Analyzer AX468. The pH / Redox (ORP) & Dissolved Oxygen Analyzer AX468 is designed for use with ABB ’s pH systems and 9408 dissolved oxygen sensors. The cost-saving analyzer measures pH and dissolved oxygen simultaneously, with exceptional accuracy... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 25
  • Form Factor: Panel (optional feature); Wall/Pipe Mount
  • Accuracy: 0.1000
Beverage Carbonation Measuring Module -- CarboQC ME
from Anton Paar

The CarboQC ME beverage carbonation measuring module determines the true amount of dissolved carbon dioxide in carbonated beverages. In addition, the amount of other dissolved gases is identified and their influence eliminated. The measurement is performed with the patented and proven Multiple... [See More]

  • Display Type: Digital
  • User Controls: Digital Front Panel; Computer Interface
  • Form Factor: Modular; Lab / Benchtop
  • Software Support: PC
Deluxe Intelligent PH Meter -- Model 760DX
from B&K Precision

760 is a hand-held, battery-powered multifunction pH, mV/ Temperature instrument that is PC compatible and can be used in the laboratory as well as in the field. Using 9VDC battery as the power source, the new portable meter has an easy-to-read LCD display and the ability to accurately measure pH (0... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held ; Portable; In-situ / Field
  • User Controls: Digital Front Panel
Traceable® Dissolved Oxygen Meter -- Model 4320
from Control Company

Simultaneously displays oxygen concentration and temperature. Serial RS-232 output allows it to be connected to a computer or data logger for monitoring and keeping results. Jumbo-size digits are 1-3/8 inches high. At the touch of a button the instrument recalls highest, lowest, and average... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held 
  • Accuracy: 0.4000
Liquid Analysis - Memosens Test Tool -- Memocheck Sim CYP03D
from Endress+Hauser, Inc.

Memocheck Sim CYP03D is a service tool for liquid analysis measuring points with Memosens technology. It simulates and controls the contactless, digital signal transmission. Your benefits. Easy, fast and reliable sensor simulation with freely definable measured values. Simulation of errors. Checking... [See More]

  • Display Type: Digital
  • User Controls: Digital Front Panel
  • Form Factor: Hand Held ; Portable
  • Electrical Output: Switch / Alarm Relay
Dissolved Oxygen Meter/Datalogger -- SDL150
from Flir Commercial Systems

Features: Dual backlit display of Oxygen Concentration and Temperature. Measures dissolved oxygen from 0 to 20.0mg/L and 0 to 100.0% oxygen plus temperature from 32 to 122 °F (0 to 50 °C). Automatic Temperature Compensation from 0 to 50 °C via temperature probe sensor built into... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 20
  • Form Factor: Hand Held 
  • Accuracy: 0.4000
H-Series Benchtop pH, Conductivity, DO & ISE Meter (No Probe) -- H280GBNP
from Hach Company

Hach H280GB meter is a multi-parameter benchtop portable meter. This professional meter system showcases an extra large LCD display with LED backlight, and has the ability to measure pH (ISFET or glass), mV, temperature, conductivity, TDS, salinity, ISE and dissolved oxygen with automatic barometric... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Lab / Benchtop
  • Accuracy: 0.0100
InTap 4000e Portable DO Analyzer (Ingold) -- 52 201 85 (Ingold)
from Mettler-Toledo Process Analytics

Oxygen measurement is an important quality factor in the food and beverage industry. Maintaining low oxygen levels in food and beverage production will ensure stability of product as well as a long shelf-life. The InTap 4000e/4004e allows users to measure the O2 value wherever and whenever it is... [See More]

  • Display Type: Digital
  • User Controls: Digital Front Panel
  • Form Factor: Portable
  • Electrical Output: Analog Current
Digital Dissolved Oxygen/Temp Meter -- DO-6
from Newport Electronics, Inc.

The DO-6 combines a polargraphic dissolved oxygen sensor with an integral RTD for dissolved oxygen and temperature measurement in the laboratory, plant or field. The unit contains a small cathode which consumes minimal oxygen, thus reducing the need for sample stirring and providing a more stable... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held ; Portable; Lab / Benchtop
  • Accuracy: 15000
Benchtop Dissolved Oxygen Meter -- DOB-343
from OMEGA Engineering, Inc.

The model DOB-343 benchtop meter provides both saturation and concentration measurement of dissolved oxygen levels. The respective measuring ranges are 0-199.9% and 0-19.9 ppm. The sensor is a MacKareth type, and replacement capsules are easily installed. Automatic temperature compensation is... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Portable; Lab / Benchtop; In-situ / Field
  • Accuracy: 0.2000
56 Advanced Dual Input Analyzer -- Model 56
from Rosemount Analytical

The Model 56 Analyzer offers single or dual sensor input with an unrestricted choice of dual measurement combinations. The high resolution full-color display gives unsurpassed visibility and functionality for liquid analytical instrumentation. High resolution full-color screen: easily viewed process... [See More]

  • Display Type: Digital
  • Accuracy: 1.00E-4 to 0.0100
  • Form Factor: Panel
  • Technology: Galvanic
Intelligent PH Meter -- Model 760 [Model 760 from B&K Precision]
from ValueTronics International, Inc.

760 is a hand-held, battery-powered multifunction pH, mV/ Temperature instrument that is PC compatible and can be used in the laboratory as well as in the field. Using 9VDC battery as the power source, the new portable meter has an easy-to-read LCD display and the ability to accurately measure pH (0... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held ; Portable; In-situ / Field
  • User Controls: Digital Front Panel
WTW Multi 3410 -- X-2FD450
from Carl Stuart Co.

Multi 3410 Multi-parameter measuring instrument. A single channel meter for pH, ORP, conductivity and DO measurement. It is particularly aimed at those users measuring one parameter but occasionally having requirements for measuring a second or third. One waterproof sensor input for IDS sensors... [See More]

  • Display Type: Digital
2-Wire DO Transmitter -- T23-DO
from Electro-Chemical Devices, Inc.

The T23 Series Smart Transmitter is a loop powered two-wire process transmitter that has been designed and manufactured to provide liquid process measurement and control in its simplest form. A choice of measurement parameters include: pH, ORP, Specific Ion, Dissolved Oxygen, Conductivity and... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 40
  • Form Factor: In-situ / Field; Panel; Pipe/Wall
  • Technology: Polarographic
Oxygen Analyzers -- Model 600
from Engineered Systems & Designs, Inc.

ABOUT ESD. All instruments are manufactured in the USA. Our modern facility and skilled staff guarantee the highest quality products. We strive to provide you with same-day response to all inquiries. We maintain an inventory that enables us to ship 95% of our product line within 24-48 hours. Every... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 100
  • Form Factor: Lab / Benchtop
  • Accuracy: -1 to 1
2-Wire Analyzer for Dissolved Oxygen -- EXA DO202 [EXA DO202 from Yokogawa Corporation of America]
from Fotronic Corporation / Test Equipment Depot

Flexibility, reliability and low maintenance are among the benefits provided by the EXA DO202 Dissolved Oxygen 2-wire transmitter. Designed to meet the exacting requirements of Dissolved Oxygen analysis in the modern industrial environment, it contains many features to ensure the best precision... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 50
  • Form Factor: In-situ / Field; Panel
  • Accuracy: 0.0500
Multiparameter Probe -- U-102
from Global Water Instrumentation

Rugged, Fully submersible sensor, no permanent installation [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held ; Portable; In-situ / Field
  • Accuracy: 0.1000
DO Meter -- HI 9142
from Hanna Instruments, Inc.

Rugged, water resistant casing, ATC circuitry for high accuracy [See More]

  • Display Type: Analog; Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held 
  • Accuracy: 2
SensoDirect 150
from Lovibond® Tintometer®

The SensoDirect 150 is designed for multi purpose operation and measures pH/Redox, dissolved oxygen and conductivity/TDS. It incorporates an intuitive user interface, large, easy to read display and is supplied with a sturdy handy case with electrodes, buffer solution and accessories. Highlights. [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held ; Portable; In-situ / Field
  • Accuracy: 0.1000
Dissolved Oxygen Meter -- SG6
from Mettler-Toledo, Inc.

Advanced DO meter for particularly demanding tasks coupled with exceptional ease of use. SevenGo pro ™ dissolved oxygen meter is truly indispensable for every analytical specialist, and in regulated working environments in the pharmaceutical, chemical and food production industries. Dissolved... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 99
  • Form Factor: Hand Held 
  • Accuracy: 0.5000
OM-4
from Microelectrodes, Inc.

For measuring respiration of tissues, whole cells, mitochondria, etc. [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 1000000
  • Form Factor: Lab / Benchtop
  • Accuracy: 1000
DO 100 Meter -- WD-35640-00
from OAKTON Instruments

Dual display, independent 100% and zero adjustment calibrations [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held 
  • Accuracy: 1.5
Dissolved Oxygen Meter -- YK-22DO
from REED-Direct

RS232 interface and auto shut off. Included accessories: oxygen probe, spare membrane, probe refill solution and carrying case. SPECIFICATIONS: Dissolved Oxygen Range: 0 to 20.0 ppm. Temperature Range: 32 to 122 °F/0 to 50 °C [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held 
  • User Controls: Digital Front Panel
Eutech WD-53405-00 1/2-DIN DO 2000 Advanced Dissolved Ox… -- WD-53405-00
from Small Parts, Inc.

Eutech WD-53405-00 1/2-DIN DO 2000 Advanced Dissolved Oxygen Controller. The Oakton Eutech WD-53405-00, DO 2000, advanced dissolved oxygen controller has a 1/2 DIN-sized housing, works with 80-250V AC, and has a choice of on/off, proportional pulse length, or proportional pulse frequency control... [See More]

  • Display Type: Digital
FOXY Oxygen Sensor [FOXY Oxygen Sensor from Ocean Optics, Inc.]
from SpectrEcology LLC

Complete system consisting of probe/spectrometer, & excitation source [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 41
  • Form Factor: Portable; Lab / Benchtop; In-situ / Field
  • Accuracy: 0.2000
AMI Oxysafe -- A-12.411.100
from SWAN Analytical USA, INC.

Electronic transmitter & controller for the measurement of the dissolved oxygen in potable water and effluents. Features. Connections for a three-electrode oxygen sensor with integrated temperature probe, e.g. Swansensor Oxysafe1000 and for a SWAN digital sample flow meter. Temperature and air... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Panel
  • Number of Control Relays: 2
alpha-DO500 -- TSDOCTP0500
from Thermo Scientific - Water Analysis/Orion Products

The alpha DO 500 1/4-DIN 2-wire dissolved oxygen transmitter features improved circuitry design that prevents ground loop effects and provides high reliability in the measurement of Dissolved Oxygen. With advanced diagnostic capabilities, excellent flexibility and minimal maintenance, the alpha 500... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Panel
  • Accuracy: 0.0100
2-Wire Analyzer for Dissolved Oxygen -- EXA DO202
from Yokogawa Corporation of America

Flexibility, reliability and low maintenance are among the benefits provided by the EXA DO202 Dissolved Oxygen 2-wire transmitter. Designed to meet the exacting requirements of Dissolved Oxygen analysis in the modern industrial environment, it contains many features to ensure the best precision... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 50
  • Form Factor: In-situ / Field; Panel
  • Accuracy: 0.0500