Digital Display Dissolved Oxygen Meters Datasheets

410 ORBISPHERE controller for M1100 Luminescent Oxygen Sensor (Wall Mount)
from Hach Company

Use with Orbisphere electrochemical (EC) sensors for single channel online oxygen (O2) or ozone (O3) measurement. Stainless steel enclosure to IP65. Wall- or panel-mount. Stores 1000 measurements, 1000 last user actions, and last 10 calibrations. Data download via RS-485, USB or Ethernet... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 2000
  • Form Factor: Panel
  • Technology: Electrochemical
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
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
Barben 4401 OXY 1-0 ppb tp 100% Oxygen Analyzer
from Century Control Systems, Inc.

Features: Optical Oxygen Analyzer. Liquid or Gas Phase. Decay-based method. Data Logger. 4 - 20 mA output. Flexible power options. NEMA 4 stainless enclosure [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 250
  • Form Factor: Panel
  • Technology: Galvanic
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
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
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
2-Wire Hazardous Location pH, O2, Conductivity Transmitter - M420 Series Series
from Mettler-Toledo Process Analytics

The M420 transmitter series stands for reliability in loop-powered applications. When your process requires the highest safety level for pH, oxygen and conductivity measurement, the M420 brings you the best performance and the advantages of the state-of-the-art ISM technology* for efficient... [See More]

  • Display Type: Digital
  • Dissolved O2 Range: 0 to 100
  • Form Factor: Modular; Panel
  • User Controls: Digital Front Panel
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
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