Description
The HI2000 from SUCO ESI North America is a high-precision pressure sensor designed for demanding environments. It delivers accurate measurements, long-term reliability, and strong performance in extreme temperatures, making it ideal for aerospace, oil & gas, subsea, and laboratory applications.
Built with advanced Silicon-on-Sapphire (SOS) technology, the HI2000 ensures reliable operation even in the toughest conditions.
Features
- Handles high temperatures
- Multiple output options: 0–100 mV, 0–5 V, or 0–10 V
- High accuracy and repeatable results
- Long-term stability for consistent performance
- Titanium alloy wetted parts for excellent chemical resistance
- Optional ATEX / IECEx approval for hazardous areas
- Intrinsically safe version available for Zone 0 gas or Zone 20 dust environments
- TEDS-enabled version for smart system integration
Advanced Silicon-on-Sapphire Sensor Technology
The HI2000 utilizes state-of-the-art Silicon-on-Sapphire (SOS) technology.
The piezoresistive silicon strain gauge circuit is epitaxially grown onto a sapphire diaphragm, forming a single crystalline structure. This sensor element is molecularly bonded to a titanium alloy sub-diaphragm, enabling:
- Exceptional over-pressure capability
- Superior corrosion resistance
- Virtually zero hysteresis
- High electromagnetic pulse resistance
- Wide temperature operation without performance loss
This makes the HI2000 ideal for high reliability and mission-critical environments.
Intrinsically Safe & Hazardous Area Options
An intrinsically safe version is available for operation in:
- Flammable gas environments (Zone 0)
- Combustible dust environments (Zone 20)
ATEX and IECEx certified configurations are available for global hazardous area compliance.
Applications
- Aerospace pressure measurement systems
- Laboratory and calibration equipment
- Oil and gas down-hole monitoring
- Subsea pressure measurement
- High-temperature industrial processes
Why Choose the HI2000?
Compared to conventional pressure sensors, the HI2000 offers:
- Higher long-term stability
- Greater temperature tolerance
- Superior corrosion resistance
- Reduced lifecycle costs
- Reliable operation in extreme environments
Technical Support
The HI2000 is supported by the SUCO ESI North America engineering team. If you need help choosing the right pressure range, output, or hazardous area option, we can review your application and recommend the best setup.
We support customers across the United States, Canada, and Latin America.
Contact us to discuss your project or request a quote. Email: sales@sucoesi.com
