Marine Bilge Alarm Unit 0~30ppm

• Type: Marine Water Alarm
• Signal Transmission: Wireless Alarm
• Working Mode: /
• Application: Marine
• Working Principle: /
• Transmission Mode: Cable
• Model NO.: DM63
• Alarm Volume (within 1m): 0-30ppm
• Receive Frequency: /
• Product Name: Marine Bilge Alarm
• Oil Range: 0 - 30 Ppm
• Resolution: 0.1 Ppm
• Accuracy: Imo Mepc.107(49)
• Transport Package: Standard Packing
• Specification: 488
• Trademark: DEYUAN MARINE
• Origin: China
• Production Capacity: 2000/Month

Product Description

                           Marine Bilge Alarm Unit 0~30ppm

The BilgMon488 bilge alarm has been designed specifically for use in conjunction with 15 ppm oil-water separator units. BilgMon488 performance meets the requirements of  the International Maritime Organisation specifications for 15 ppm bilge alarms contained  in
resolution MEPC. 107(49). 
BilgMon488 bilge alarm is equipped with 2 adjustable alarms that are triggered when the oil-content  of the processed sample exceeds the set limit (1 - 15 ppm, works-adjusted to 15ppm). Alarm outputs consist of relays and indicator LEDs. Additionally a 0(4) - 20 mA current
output signal (corresponding to 0 - 30 ppm) is available to enable remote surveillance  and recording of oil contents. 
Measurement:
Oil range: 0 - 30 ppm
Resolution: 0.1 ppm
Accuracy: According to IMO MEPC.107(49)
Response time: < 3 sec
Alarms:
Alarm 1 (valve control) delay: 0-10 sec user adjustable
Alarm 2 (annunciation) delay: 0-600 sec user adjustable
Alarm points 1 and 2: 1-15 ppm user adjustable
Alarm hysteresis: 0.5 ppm (below alarm point)
Data storage and retrieval:
Calibration storage: Stored in sensor housing.
IMO required data: Stored in BilgMon488 main housing (sensor
housing may be replaced with data
remaining on board).
IMO required data retrieval: Via LCD display, RS232 or removable
memory.
User interface:
LCD display: 2x16 alphanumeric display
Control: 4 button keypad