Low and High Level DO Monitor -- 9437
from ABB Measurement Products

Dissolved Oxygen Monitor 9437. The Dissolved Oxygen Monitor 9437 accurately measures the levels of dissolved oxygen in process feed water. It has been designed specifically for on-line use in power generation and related process plant. Monitors both high and low dissolved oxygen concentrations,... [See More]

  • Technology: Galvanic
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Modular
  • Accuracy: 1.00E-3
5740 sc Galvanic Membrane Dissolved Oxygen Sensor
from Hach Company

5740 sc Galvanic DO Sensor: Each sensor includes a replaceable cartridge (with factory-installed, semi-permeable membrane), protector, 12 disposable calibration bags for highly accurate "Saturation Method" air calibration and integral 10 m (32.8 ft) cable. [See More]

  • Technology: Galvanic
  • Dissolved O2 Range: 0 to 40
  • Form Factor: Hand Held ; In-situ / Field
  • Display Type: None
Portable Dissolved Oxygen meter OM-70
from HORIBA Scientific

Functions. The built-in data memory (1000 items). Connecting to a computer allows measurement data to be collected. Output to a GLP/GMP-compatible printer is possible. Temperature compensation, atmospheric pressure calibration, and salt concentration calibration functions. Oxygen concentration and... [See More]

  • Technology: Galvanic
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Portable
  • Accuracy: 0.1000
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]

  • Technology: Galvanic
  • Accuracy: 1.00E-4 to 0.0100
  • Form Factor: Panel
  • Number of Control Relays: 4
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]

  • Technology: Galvanic
  • Dissolved O2 Range: 0 to 250
  • Form Factor: Panel
  • Display Type: Digital
SensoDirect 200 -- Oxi200
from Lovibond® Tintometer®

SensoDirect Oxi200. Oxygen partial pressure, Oxygen concentration, Oxygen saturation, Temperature measurement. Automatic absolute air pressure measurement. Auto Hold function. Easy calibration against oxygen in air. Salinity correction. Self-polarising galvanic oxygen probe, allows instant... [See More]

  • Technology: Galvanic
  • Dissolved O2 Range: 0 to 70
  • Form Factor: Hand Held ; Portable; In-situ / Field
  • Accuracy: 0.2000
DO 100 Meter -- WD-35640-00
from OAKTON Instruments

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

  • Technology: Galvanic
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Hand Held 
  • Accuracy: 1.5
Dissolved Oxygen -- DO30G
from Yokogawa Corporation of America

The DO30G sensor for dissolved oxygen is designed for use in water treatment plants such as sewage treatment works, effluent activated sludge process, and potable water treatment. It is also effective in river monitoring, intake protection, fish farming and other fields where water quality is... [See More]

  • Technology: Galvanic; Optical Fluorescence
  • Dissolved O2 Range: 0 to 20
  • Form Factor: Lab / Benchtop (optional feature); In-situ / Field; Panel