SA-XES Aspirated Multi-Sensor Gas Detection System
The SA-XES multi-channel gas monitoring system is engineered to deliver an ambient sample stream to one to six integrated flow cells via a supervised smart pump. Utilizing plug-and-play SA2 Smart Sensors, the system supports a wide range of gas targets and sensitivity spans, with an adjustable flow-rate design capable of pulling sample lines exceeding 100 feet.
The unit features an integrated controller with an intuitive, full-script color LCD Human-Machine Interface (HMI). Upon startup, the controller automatically detects and configures all installed SA2 sensors - populating serial numbers, gas types, measurement ranges, calibration data points, and calibration timestamps. Housed in a rugged NEMA 4X enclosure, daily operation and non-intrusive configuration are managed via front-panel push buttons and a programming magnet.
Available in 2ES, 4ES, or 6ES configurations.
Where this product is deployed
- Indoor and outdoor applications
- Landfill perimeter monitoring
- Oil and gas tank monitoring
- Construction site monitoring
- Pump houses
- External room monitoring (reading inside, device outside)
- Abatement sites
Features & Capabilities
System Controller
- System capacity 2, 4, or 6 sensors - model dependent
- Auto-configuration with Safeguard Analytics smart sensors
- LCD display HMI with color status indicators
- Serial RS-485 Modbus RTU output
- Optional alarm relays: 4 × 5A relays
Electrical
- Standard: 10-30 VDC
- Optional 90-240 VAC line power
- Power requirements are sensor and display-heater dependent.
Environmental & Enclosure
- -40 °C to +60 °C (-40 °F to +140 °F)
- 15% to 95% RH non-condensing
- NEMA 4X weatherproof enclosure
- Area classification: non-hazardous locations
Technical Specifications
SA-XES Documentation
Product data sheet and product manual for the SA-XES aspirated multi-sensor system - available to view inline or download.
Full specifications, features, and applications in a printable PDF.
Installation & Service Manual (Rev 2)
SA-XES ManualInstallation, wiring, configuration, and service procedures for the SA-XES aspirated multi-sensor system - available to view inline or download.
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