Level sensors
Level indicators
Level indicators detect and display changes in liquid levels. They are commonly used in tanks or pipelines to monitor or control liquid levels. These devices can be either mechanical or electronic.
Hadro and WIKA level indicators operate based on different principles. They play an important role in liquid storage and handling, helping to ensure efficient system operation.
Some models operate reliably even in high-pressure and high-temperature media and are also available in explosion-proof versions.
Choose from our level indicators!
Hadro Pointer – Magnetic Flap Level Indicator
Local magnetic flap display, reliable even with rapidly changing levels
Features:
- Reliable, safe, and maintenance-free operation
- Displays liquid level with a magnetic float on a local flap indicator
- Performs well under vibration and rapidly changing levels
- Can be supplemented with multiple magnetic switches, level transmitters, electric or steam heating, and insulation
- Available in explosion-proof design
Maximum operating pressure: 16–250 bar - Operating temperature: up to 400 °C (depending on version)
Intra Maglink – Magnetic float level indicator
Mechanical tank level indicator with external electric display
Features:
- Mechanical tank level gauge
- Easy-to-read analog display of the current level
- Operates without external power supply
- Mechanical design ensures simple and reliable measurement
- No calibration required
- With external electric display
- Expandable with up to 4 limit switches and transmitter
- Available in explosion-proof version
Tecfluid LP – Float Level Indicator
Mechanical tank level gauge with top mounting; optional transmitter, level switch, and explosion-proof version available.
Features:
- Continuous level measurement
- Visual indication of filling level without power supply
- Compact, top-mounted design
- Available with various process connections and materials
Wika BNA – Magnetic Roller Level Indicator
Continuous level measurement with visual indication, no power supply required.
Features:
- Continuous level measurement with visual display without external power supply
- Wide range of process connections and materials available
- Optional transmitter, level switch, and explosion-proof versions
- Temperature range: –160 to +450 °C
- Pressure range: –1 to +420 bar
- Minimum operating density: 400 kg/m³
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With 35 years of accumulated engineering expertise and extensive experience gained from leading players in Hungarian industry, we look forward to hearing from you.