Bilge alarm system


No more than 15-ppm

The JOWA SEAGUARD 15ppm Bilge alarm is designed to monitor the effluent from a bilge water separator. The alarm is approved to IMO MEPC 107(49).



Documents
Not available
Features
Range 0-30ppm, trend up to 40ppm
Approval/Accuracy According to IMO MEPC.107(49)
Display 20 x 4 characters LCD with Backlight
Alarm Points 1 + 2:
Factory setting 15ppm
Adjustable between 0-15ppm
Alarm 2 Operating delay:
(for annunciation purposes)
Adjustable between 0-540 seconds
Alarm 1 Operating delay:
(for control purposes)
Adjustable between 0-10 seconds
System fault alarm Red LED light (flashing)
Alarm contact Rating Potential free 1 pole change over contacts; 6A/250V
Alarm indication In LCD & Red LED light
Output signal 0–20mA or 4 – 20mA for 0 – 40ppm, ext. load max 150 Ω
Sample water pressure Nominal 2 bar
Sample Flow Nominal. 2l/min depending on pressure
Roll Up to 45 degrees
Specifications
Power Supply 115-230 VAC 50/60Hz Automatic voltage selection
Power Consumption <15 VA
Ambient temperature +1 to +60 degrees Celsius
Sample water temperature +1 to +60 degrees Celsius
Size 360 x 240 x 150, LxWxD
Degree of protection IP 65
Weight 7.5 kg
Pipe connections R .” Female




There are 2 alarms out signals which are triggered by the ppm oil content of the separators effluent. Adjustable between 0-15 ppm.

Auto flush occurs automatically, a cleaning function designed to keep the sensor as clean as possible.

The log is controlled by a signal from the separator and is saved on a removable SD card.





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