■ Explosion-protected pressure switches
■ Field-Adjustable Pressure Range: 14.5…5,800 psi
■ Overpressure Safety: Up to 8,700 psi (600 bar)
■ Aluminum Housing
■ ATEX Piston Pressure Switch
■ Operation voltage up to 250 V, protection class 2, protective insulation
■ Overpressure safety up to 8,700 psi (600 bar)
■ Wide range of pressure ranges to 200 bar DP
■ Gauge reference and bi-directional measurement options available
■ High accuracy across a wide differential pressure range
■ Explosion Proof Pressure Switches ATEX
■ ATEX CE Ex II 3D IP65 T90°C (Dust Protected Zone 22)
■ Field-Adjustable Pressure Range: 4.35 to 725 psi
■ Overpressure Safety: Up to 4,350 psi
■ Snap-Action Micro Switch with Silver Contacts
■ Easy clean flush membrane to prevent clogging
■ 4-20 mA two-wire output
■ Pressure ranges to 40 bar
■ ATEX/IECEx option available (includes M1 for mining applications)
■ Flush Diaphragm Pressure Transducer
■ 4-20mA two-wire output
■ Pressure ranges to 400 bar (5,800 psi)
■ 1/2″ BSP flush diaphragm
■ Pressure ranges: 0–500 mbar to 0–1,500 bar (0–7.5 psi to 20,000 psi)
■ Silicon-on-Sapphire sensor technology for outstanding accuracy and stability
■ Accuracy: ±0.25%
■ Silicon-on-sapphire sensor technology
■ Pressure ranges 0-500 mbar to 0-1,500 bar (0-7.5psi to 0-20,000psi)
■ High accuracy and performance
■ High stability and repeatability
■ Up to 482°F (250°C) media temperature
■ 1/2″ BSP with flush diaphragm
■ ATEX Diaphragm Pressure Switch
■ High Overpressure Safety: Protects up to 8,700 psi (600 bar)
■ Wide Operating Voltage Range: Supports up to 250 V, with protection class 2 and protective insulation for added safety
■ Pressure measurement ranges up to 5,000 bar (72,500 psi)
■ Silicon-on-sapphire sensor technology, providing superior accuracy, thermal stability, and long-term reliability
■ Wetted parts constructed from titanium alloy for superior durability
■ Wide pressure range: Vacuum to 1,500 bar (20,000 psi)
■ High accuracy: ±0.25% standard (optional higher accuracy available)
■ High-pressure capability ideal for hydrogen storage and fuel systems
■ ATEX CE II 2G Ex db IIC T6/T5 Gb (gases and vapors, zones 1 +2)
■ ATEX CE II 2D Ex tb IIC T80°C/T100°C Db (dusts, zones 21 +22)
■ 4.3 psi – 2,175 psi
■ Pressure ranges starting from 100 mbar, selectable up to 900 mbar
■ Designed for low pressure gas and fluid applications
■ Approved for Zone 0 (gas), Zone 20 (dust), and M1 mining applications
■ 4-20 mA two-wire output
■ Ranges 0-10 bar to 0-1500 bar (0-150 psi to 0-20,000 psi)
■ ATEX certified for hazardous areas: zone 0 gas group IIC, temperature class T4 and zone 20 dust
■ Sensing Range: 0-50 bar (0-750 psi) Differential Pressure (DP)
■ Line Pressure: 690 bar (10,000 psi)
■ Submersion Depth: 3,000 meters sea level
■ Sludge Platform to raise sensor above sediment level
■ Pressure ranges available from 0-1 mWG
■ Reliable stainless steel construction
■ Piezoresistive sensor technology for excellent stability and repeatability
■ Pressure ranges available for 0-1 mWG
■ High Strength, cable for protection against ingress
■ Submersion to 9,850 ft (3,000 mtrs) sea level
■ Pressure ranges available to 1,000 bar (15,000 psi)
■ Suitable for ROV and deep sea test equipment
Your Pressure Measurement Solutions
- Compatibility & Durability
SUCO pressure measurement solutions will help you optimize your process control, reduce downtime, and prevent safety incidents, resulting in cost savings and increased productivity.
- Improved Safety in Hazardous Environments
ATEX/IECEx and DNV GL-approved models ensure safe operation, reduce risk, and ensure compliance in explosive or hazardous settings.
- Tailored Solutions
Custom pressure switches are designed to meet your unique needs, ensuring precise measurement and efficiency from concept to installation.