Pressure switches
Pressure switches
Pressure switches detect pressure changes within a system. When a preset value is reached, they activate and switch or control other devices or processes accordingly.
Beta mechanical pressure switches send an electrical signal without requiring an external power supply. This independence significantly increases their reliability. They are suitable for both gauge pressure and vacuum switching.
We offer them across a wide measuring range, including weatherproof, vibration-resistant, and maintenance-free designs. Optional versions are also available with explosion-proof or intrinsically safe version.
Explore our pressure switches!
Beta C-series (Non-Ex, EEx ia) – explosion-proof pressure switch
Features:
- Mechanical pressure switch
- Explosion-proof, pressure-tight housing
- Direct mounting or capillary design
Additional characteristics:
- Weatherproof cast aluminum or stainless steel housing (IP66)
- Optional intrinsically safe protection (EEx ia / b IIC T6)
- Measuring ranges: –40 to +300 °C
- Wide selection of process connections and materials
Beta Mini-series – Pressure switch for switching gauge pressure and vacuum
Applications:
- Overpressure and vacuum switching
- Can be combined with pressure transmitter
Additional characteristics:
- Weatherproof housing (IP65)
- Vibration-resistant
- Maintenance-free
- Overload capacity up to 600 bar
- Pressure range: –1 to 540 bar
Beta W-series (EEx d) – Pressure switch for switching gauge pressure and vacuum
Features:
- Mechanical pressure switch
- Explosion-proof, pressure-tight housing
- Direct mounting or capillary design
Additional characteristics:
- Weatherproof cast aluminum or stainless steel housing (IP65)
- EEx d IIC T6
- Measuring range: –40 to +300 °C
- Wide selection of process connections
Get in touch with us!
With 35 years of accumulated engineering expertise and extensive experience gained from leading players in Hungarian industry, we look forward to hearing from you.