Macurco ExPrf-SO2-EletroChem-0-100ppm Sensor Module, Sulfur Dioxide, AL, 3/4" NPT Entry
SKU
ExPrf-SO2-EletroChem-0-100ppm
Model No
ExPrf-SO2-EletroChem-0-100ppm
$2,281.42
Product Highlights
- Local scrolling display
- Non-intrusive calibration, menu driven system
- FM Approved for performance and hazardous area operation, Class I, Div. 1, Group B, C, D, with NEMA 4X enclosure rated for -40° to 122°F areas
- Flexible Modbus, 4-20mA, Sentry bus, HART and relay interface
- SIL-2 Certified

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The Macurco ExPrf-SO2-EletroChem-0-100ppm Sensor Module is a cutting-edge gas detection solution specifically designed for sulfur dioxide monitoring. With its advanced features and reliable performance, this network-enabled module ensures safety and accuracy in various environments. Engineered for instrumentation and safety professionals, it offers multiple output options, integral alarms, and robust environmental certifications, making it an essential tool for effective gas risk management.
Macurco ExPrf-SO2-EletroChem-0-100ppm Sensor Module Features
- FM Approval: Ensures performance and safety standards are met for hazardous environments, providing peace of mind.
- 180 Day Calibration Frequency: Reduces maintenance needs and ensures consistent performance without frequent interruptions.
- SIL-2 Certified: Confirms the module's reliability in safety-critical applications, elevating operational assurance.
- Modbus RTU RS-485 Interface: Facilitates seamless integration with existing systems for enhanced data communication and monitoring.
- 4-20 mA Output: Allows easy connectivity with various controllers and monitoring systems, enabling flexible reporting options.
- HART Interface: Supports advanced diagnostic features and configuration remotely, improving efficiency on site.
- SMC Sentry Digital Bus Interface: Offers compatibility with Sierra Monitor’s Sentry Controller for centralized management.
- ATEX Approved: Validates usability in explosive environments, extending the applications of the sensor module.
- IECEx Certified: Ensures compliance with international standards for safety within explosive atmospheres.
- Optional Integral Alarm Relays: Provides Alarm, Warning, and Trouble notifications to enhance response times and safety monitoring.
- Rugged Enclosure: Available in Aluminum or 316 Stainless Steel to withstand harsh environmental conditions.
- Integral Scrolling LED Display: Displays real-time gas concentration levels locally for quick reference.
- Remote Alarm Reset: Facilitates ease of use and quick responses without the need to access the device physically.
- Optional Remote Sensor: Allows for flexible placement and monitoring in various locations for comprehensive safety coverage.
Macurco ExPrf-SO2-EletroChem-0-100ppm Detailed Specifications
| Model | ExPrf-SO2-EletroChem-0-100ppm |
| Gas Type | Sulfur Dioxide (SO2) |
| Detection Range | 0-100 ppm |
| Connection Type | 3/4" NPT Entry |
| Output Options | 4-20 mA, Modbus RTU, HART |
| FM Approval | Yes |
| Calibrations | Every 180 days |
| Environmental Conditions | -40° to 122°F, IP66 |
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