HYDROCAL 1008 OFFSHORE

Individual measurement of Hydrogen (H2), Carbon Monoxide
(CO), Carbon Dioxide (CO2), Methane (CH4), Acetylene (C2H2),
Ethylene (C2H4) and Ethane (C2H6)
Moisture in oil (H2O) measurement
Special design for offshore applications:
Housing without window painted in C5M
Back plate with cable glands (chrome-nickel steel, IP 68,corrosion-free and acid-resistant)
Back plate, oil entrance and housing screws made of stainless steel V4A
Easy to mount on a transformer valve
(G 1½” DIN ISO 228-1 or 1½” NPT ANSI B 1.20.1)
Installation on the operational transformer without any operational interruption
Advanced software (on the unit and via PC)
Maintenance free system
Communication interfaces ETHERNET 10/100 Mbit/s (copperwired
/ RJ 45 or fibre-optical / SC Duplex) and RS 485 to support
MODBUS®RTU/ASCII, MODBUSTCP, DNP3 proprietary
communication and IEC 61850 protocols
• Optional on-board GSM or analog modem for remote access
• Optional DNP3 serial modem for SCADA connection
• Optional IEC 61850 modem for SCADA connection
• Optional HV and LV bushing sensors for HV and LV bushing
monitoring applications via communication interface