Oil level Indicators
Oil Level Indicator with Vertical Float Movement Type KSS E
Suitable for incorporation in filling pipes with R1½ internal thread. This type of magnetic oil level indicator is used in hermetically sealed transformers without gas cushion. It shows the level of the oil in the filling pipe and thus offers the possibility to monitor for:
- Gas formation in the transformer
 - Accumulations of air pockets in the tank
 - Indication of large leaks from the tank.
 
When incorporated in hermetically sealed transformers with nitrogen gas cushioning it is only possible to monitor for large leaks from the tank.
Do you have questions about our product, would you like personal advice, or do you want to place an order? Our team is happy to assist you with help and guidance!
Assembly
The oil level indicator is screwed into the filling pipe. The indicating device must be adjusted in the following manner: After first unscrewing the ring nut, take off the viewing dome, remove the sealing ring and lift out the indicator scale complete with the upper magnet. The indicator scale can now be moved into the correct position by loosening the centre screw. With the transformer properly filled only the white indicator should be visible in the indicating field so that if the fluid level falls the red warning signal appears.
After tightening the centre screw the indicator is reassembled in the reverse sequence. Once adjustment has been made it remains the same even if the instrument is removed and replaced several times, since it always locks in the same position due to pair of built-in magnets. Once adjusted the instrument must be sealed to prevent unauthorized alteration of the setting.
Suitable for this
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