These controllers for alarms on low, high levels, and transmitters of continuous level, are designed for indoor and small tanks
- Diesel in tanks
- Day-tanks
- Lubricating oil
- Glycol water
- Rainwater

Particularly suited for small storage tanks (150 to 650 mm high), e.g. on filling automation of tanks for diesel generators.

Under the thrust of the fluid, the float transmits the level through a rod transmission to a vertical stem.
The stem actuates a pointer on the dial, the contacts or/ and a potentiometer for output resistive signal image of the level.
The gauge is mounted on the top of the tank.

Instrument is available in various versions according to requirements:
- Direct reading of level on top or/ and side of gauge head.
- 1 to 3 contacts (2 way contact), high and low levels and/ or pump automation
- Output for continuous resistive signal
The complete system is supplied ready to install and to use.