DECKMA HAMBURG GmbH is a well established company, supplying Oil-in-Water Monitors and Systems to the marine and industrial markets since the early 1970’s. The Managing Director, Mr. Günther Schulze, founded the company as a representation office in Germany for companies like Bailey Meters, Metritape, Tanksystem and Bristol Babcock Ltd. DECKMA HAMBURG GmbH has been involved in sales, service, engineering and development of 15 ppm Bilge Alarm Monitors and Tanker Deballasting Systems from the beginning of the MARPOL regulation 73/78 for pollution prevention equipment on board of ships.
Since the early 1980’s DECKMA HAMBURG GmbH introduced the wellknown OCD-Series of 15 ppm Bilge Alarm Monitors. More than 13.500 OCD-Bilge Alarm Monitors have been sold under the name DECKMA HAMBURG GmbH, mainly to Separator Manufacturers. In the industrial field, DECKMA HAMBURG GmbH developed “Turnkey Monitoring Systems” for the control of waste water in a variety of applications.
Demands for better measuring technique required a complete new development. In 1996 DECKMA HAMBURG GmbH launched an all new Oil-in-Water Monitor, the “OMD-7 Industrial Monitor” capable of distinguishing between the different characteristics of Oil particles, Solids particles and Water Turbidity on a continuous basis. This was the beginning of a complete new Series of Oil-in-Water Monitors – the OMD-Series. The latest version of 15ppm Bilge Alarms “OMD-24 / OMD-2008” has been launched in the market by the second half of 2012. This unit meets the latest IMO Resolution MEPC. 107(49)
Nowadays, DECKMA HAMBURG GmbH is a flexible and innovative enterprise with own Research- and Development Department, Sales and Marketing, Service and Engineering as well as manufacturing facilities for Monitors and Systems. Personal involvement of the Managing Director, the Directors and Employees are the strength of the company. A new factory located in Hamburg with 1000 m² floor space was opened in 2001 to cope with the continued business expansion,especially for the Bilge Alarm Monitor Sector.
Deckma Hamburg GmbH is the market leader of 15ppm Bilge Alarms. Up to now more than 45.000 OMD Bilge Alarms have been supplied mainly to Oily Water Separator Manufacturers worldwide.
Based on more than 45 years experience in continuous Oil-in-Water Monitoring we have gained recognition of this field world-wide. Our aim is to continue with outstanding quality of our products and customer orientated services world-wide.
The OMD-32 Oil in Water Monitor 15 Ppm Bilge Alarm Deckma
The OMD-32 Oil-in-Water Monitor has been designed specifically for use in conjunction with oil-water separator units.
The OMD-32 has been constructed using technology of the DECKMA HAMBURG OMD series industrial instruments and 15ppm Bilge Alarm Monitors, that have a specification and performance which exceeds the requirements of the International Maritime Organization specifications for 15ppm Oil-in-Water Monitors contained in Resolution MEPC. 107 (49).
The OMD-32 unit is supplied with 2 works-adjusted alarms at 10 ppm. Other set points are possible (e.g. 100ppm) and can be adjusted on site at any time by using the buttons at the front panel.If an alarm set point is exceeded, the alarms are visible at the front panel and the appropriate relays are switched. In case of malfunction the System LED at the front panel will change from blinking green to permanent red, and a system fault relay contact is switched.
A 0(4) – 20 mA signal output is available for driving a recorder or external meter.
The OMD-32 Oil in Water Monitor Specification
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Range*
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: 0 – 200 ppm |
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Resolution*
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: 1ppm (0.1 ppm below 10ppm) |
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Accuracy
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: up to +/- 1ppm below 10ppm |
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Response time
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: < 5s
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Sample Water Pressure
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: >max. 10 bar |
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Sample Flow
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: typ. 2 Liter / min |
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Sample Water Temperature
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: up to 90° C
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Power Supply
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: 24 V – 240V AC or DC |
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Power Consumption
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: < 10 VA |
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ppm Alarm
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: 2 adjustable ( independent, entire range ) |
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ppm Alarms delay
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: 2 adjustable ( independent, from 1 sec. up to 540 sec.) |
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ppm Alarm visual indication
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: 2 Red LEDs |
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ppm Alarms Contact Rating
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: 2 Potential free 1 pole change over contacts, 3 A / 240 VAC |
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System Fault Alarm visual indication
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: Red LED |
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System Fault Alarm Contact Rating
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: Potential free 1 pole change over contact, 3 A / 240 VAC |
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Output Signal
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: 0(4) – 20 mA, ext. Load < 150 W, Output range adjustable |
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Cleaning System*
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: Automatic, pneumatically operated |
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Cleaning system air pressure*
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: 2.5 – 6 bar, typ. <0.1 Liter / hour
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Ambient Temperature
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: + 1 to + 55° C
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Size*
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: 360 mm W x 240 mm H x 120 mm D
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Distance (Computer Unit to Measuring Cell)
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: Option: up to 5m upon request
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Degree of Protection
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: IP 65
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Weight*
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: 4 kg
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Pipe Connections*
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: R ¼” Female
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Usage of this instruction manual
This instruction manual will guide you how to use the OMD-32 Series. The instruction manual is split into sections. Every section handles a specific part of the OMD-32 Series.
The first section gives you general information about safety before using and servicing the OMD-32 Series. Please take notice on this section.
You will also find information about the construction and the installation of OMD-32 Series. The programming mode is explained in detail at the end of the instruction manual.
This instruction manual also contains information about the service support and our contact details. The symbols below will accompany for a better understanding.
Read more :
1. OMD-24-Serie Bilge Alarm For Oil Water Separator
2. OMD- 2008 Series 15 PPM Bilge Alarm For Oil Water Separator
