OPT100
Optimus DGA Monitor OPT100
The Optimus DGA Monitor is the right solution for safe guarding critical transformers in harsh environments. It provides real-time, trouble free fault gas monitoring for your power transformers – with no false alarms or maintenance.
- Optical IR sensors designed and manufactured in Vaisala cleanrooms
- Spectral scanning provides selective gas measurement
- Hermetically sealed structure tolerates vacuum and pressure variation
- Stainless steel and aluminum components and piping in contact with oil
- Installation and commissioning in as little as two hours
- Continuous operation with roughly one-hour output interval – no data averaging needed
Measurement cycle length 1 ... 1.5 hours (typical)
Data storage At least 10 years
Operating voltage 100 ... 240 VAC, 50/60 Hz, ±10%
Required minimum fire1) point +125 °C
of transformer oil
Measured Parameters in Oil
Methane (CH4)
Ethane (C2H6)
Ethylene (C2H4)
Acetylene (C2H2)
Carbon monoxide (CO)
Carbon dioxide (CO2)
Hydrogen (H2)
Moisture (H2O)
