E+H COM223-DX0005 Dissolved oxygen transmitter Liquisys Compact panel device

E+H COM223-DX0005 Dissolved oxygen transmitter Liquisys Compact panel device

Description:

Manufacturer : Endress+Hauser
Product No. : COM223-DX0005
Product type : Dissolved oxygen transmitter Liquisys COM223
DX-Sensor Input; Software:COS41 (COS4/4HD); basic version

0-Power Supply:230VAC

0-Output:1x 0/4...20mA, primary value

05-Additional Contact:Not selected

Weight

Panel-mounted device Max : 0.7 kg (1.54 lbs.)

Field device Max : 2.3 kg (5.07 lbs.)

Shipping Weight : 3.3 Kg

Additional Informaiton:

Compact panel device for water, wastewater, utilities and fish farming
Liquisys COM223 is a standard transmitter for use with COS41 and COS61 oxygen sensors. It improves your operational safety thanks to continuous plausibility, process and sensor checks. Select from numerous hardware and software modules, such as relays or fieldbus communication, to adapt it exactly to your measuring task. This modularity also allows you to upgrade the transmitter at any time. A simple menu and calibration make configuration and operation fast and easy.

Benefits

More operational safety: Continuous process check system, customized alarm configuration, calibration plausibility check.

Reliable oxygen control: Current input for flow rate monitoring with controller shut off or for feedforward control.

Easy to operate and service: Simple single-point calibration in air, air-saturated water or in the medium, direct access for manual contact control.

Reduced maintenance: Automatic cleaning function (with Chemoclean) triggered by alarm or limit switch.

Fit for every application: Numerous extensions, e.g. P(ID) controller, timer, etc., allow for flexible adaption to all processes.

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Field of application

The Liquisys COM223 transmitter works with Oxymax COS41 and Oxymax COS61 dissolved oxygen sensors in environmental applications, such as:

O2 control in the aeration basin

O2 control and monitoring of drinking water

Surface water monitoring

Process water treatment and monitoring

O2 control in fish farming for optimum growth conditions

Liquisys COM223 features the following protocols and interfaces:

0/4...20 mA

HART

PROFIBUS DP

PROFIBUS PA

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Features and specifications
Oxygen
Measuring principle
Amperometric oxygen measurement

Application

Water, waste water, process

Characteristic
4-wire transmitter with a two-line display

Design
Dissolved oxygen transmitter in a panel housing.

Material
Panel housing

Dimension
96mm x 96mm x 146mm(built in depth)
3.74x3.74x5.61inch( built in depth)

Temperature sensor
Display and current output

Connection
IP65

Input
1-channel transmitter

Output
0/4-20mA, Hart, Profibus.

Additional certifications
CSA Gen. Purpose

Common Models:

Great System In.(GSI) a name synonymous with Process Control Instrumentation and Electrical and Instrument and Solution Provider have established themselves as a Quality Leader since its inception in 1998 based at Hong Kong ( China ).

For more than 25 years, we have successfully executed many prestigious orders by supplying Sophisticated Electronic Instruments and Control Systems and HT Panel and LT and Panel. Indigenization of the instruments of our product range have been in hand with our commitment to the manufacture of safe, reliable and quality instrument. Our thrust today is in the field of microprocessor based instrumentation and control systems. A knowledge inspiring and skilled arena that we are in, we are staffed to meet the dictates of the field and thus can provide various control and monitoring software packages for Instrumentation and control.

Application Gallery

Power : Feed Water (Drum Level & DP across Drum Level), Furnace Vacuum, SH Steam Temp Stage I & II (L&R), Dearator Level, Condenser Hotwell Level and REC, HP Heater Level, LP Heater Level, Gland Seal Steam Pressure, Gland Steam Temperature, Thermal Load, FD, PA and Vapor Fan Control

Oil & Gas : Platform & Pipeline, Catalytic Cracking, Distillation Columns, Blending, Reactors

Pulp & Paper : Stock Preparation, Chest Box, Bleaching

Mining : Ore Dressing, Pyro/Hydro Processing, Electrolytic Refining, Crushers, Ball Mills, Classifiers, Filters, Flotation Devices, Magnetic Separators, Calcining Kilns, Digesters, Evaporators

Food & Beverages : Evaporators, Blending & Batching, Fermenting

Steel : Blast Furnaces, Continuous Casting, Reheating Furnaces, Biological Waste Treatment, Annealing Lines Sintherization

Water & Waste Water : Filter Backwash, Chemical Feed, Clear well Level, Finished Water Pumping, Remote Workstation Monitoring, Sludge Process, Sequencing Batch Reactor Plants, Rotating Biological Contactor Plant, Sludge Dewatering, Incinerator Control, Return and Waste activated sludge pumping