Conventional liquid level indicators
Unexpected or accidental oil leakages can occur in a transformer’s lifetime. Clear and visible indication of the oil or liquid level is provided by dedicated dials suitable for oil-filled transformers, on-load tap changers, conservator tanks, and other components.
Hitachi Energy's liquid level indicators give off an alarm if the fluid reaches the minimum or maximum preset values.
Why Hitachi Energy?
- More than 50 years of experience in manufacturing transformer components
- Comprehensive product portfolio for distribution and power transformers
- New generation of liquid level indicators with digital and analog output (eDevices)
- Global after-sales and customer support network
Product scope
- Liquid-filled distribution and power transformers with or without conservator
- Conservator with rubber bag
- On-load tap-changer applications
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