Dissolved Oxygen Sensors Measuring Sensor DO30G
2016-05-27 00:03:02
Description:
Dissolved oxygen (DO) is a liquid process measurement for determining the amount of oxygen dissolved or carried in the process liquid. There are three common technologies for dissolved oxygen measurements: polographic, galvanic and optical. The standard units of measure are milligrams per liter (mg/l), parts per million (ppm), parts per billion (ppb), or % saturation.……
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Assortments
▶ Pressure Transmitter EJA
▶ Pressure Transmitters EJA-E
▶ Pressue Transmitter EJX
▶ Safety Instrumented System (SIS)
▶ Valve Positioners & Converters
▶ Field Mount Indicators
▶ Temperature Transmitters
▶ Magnetic Flowmeters
▶ Vortex Flowmeter
▶ Ultrasonic Flowmeters
▶ Coriolis Mass Flowmeters - ROTAMASS 3-Series
▶ Variable Area Flowmeters – Rotameters
▶ Device Smart Communicators
▶ PORTABLE AND HANDHELD INSTRUMENTS
▶ Distributed Control System (DCS)
▶ Process Analyzers
▶ Paperless Recorders
▶ Strip Chart Recorders
▶ Data Acquisition Equipment
▶ UT Series Temperature Controllers
▶ UP Series Program Controllers
▶ UM Series Digital Indicators with Alarms
▶ UT100 Series Temperature Controllers
▶ UD Series Manual Setters
▶ Limit Controllers
▶ YS Series Single-loop Controllers
Description
Measuring Sensor DO30G
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 important.
Fast response time
Good long term stability
Easy membrane change
PB30 Floating Ball
The PB30 floating ball holder for the DO30 features a design which minimizes fouling by the process. A brass ring around the sensor facilitates a check for membrane integrity, and helps to eliminate any deposits of algae, making a cleaning system unnecessary for the model PB30. Maintenance is very simple, with only periodic inspection and calibration needed.
FD30 Immersion Adapter
The FD30 PVC immersion fitting is designed for installing the DO30 sensor in tanks, open vessels and drains. It can be supplied in lengths between 0.5 and 2.0 meter. Flange mounting is also possible. In applications with a heavy load of solids the use of a cleaning system is recommended, so an option, a "jet cleaner" is available for the immersion fitting. The use of this device can extend the continuous measurement period and eases maintenance.