Seitron SYXN XXB Gas Transmitter in Gray Plastic Case

Industrial Gas Transmitter for Continuous Gas Monitoring

The Seitron SYxN xxB Gas Transmitter is a fixed gas detection transmitter designed for continuous monitoring of combustible and toxic gases in commercial and industrial environments. Housed in a durable gray ABS plastic enclosure, the transmitter accurately measures gas concentration and converts it into both 4–20 mA analog and Modbus RTU digital output signals for seamless integration with gas detection control systems.

Available with either catalytic or electrochemical sensing technology, depending on the gas type, the SYxN xxB is suitable for detecting gases such as methane (CH₄), LPG, petrol vapours, carbon monoxide (CO), oxygen (O₂), hydrogen (H₂), and other industrial gases. The transmitter features self-diagnostics, an interchangeable sensor, and recalibration capability, ensuring long-term reliability and simplified maintenance.

Designed for use with Seitron gas detection control units, the transmitter provides dependable gas concentration monitoring in manufacturing plants, boiler rooms, mechanical rooms, warehouses, and other industrial facilities where continuous gas detection is essential.

Key Features

• Continuous gas concentration monitoring
• Available for combustible and toxic gas detection
• Catalytic or electrochemical sensor technology (model dependent)
• 4–20 mA analog output
• Modbus RTU digital communication
• Self-diagnostic function
• Recalibratable transmitter
• Interchangeable gas sensor
• Durable gray ABS plastic enclosure
• Sintered PE protective filter
• IP54-rated dust and water protection
• Compatible with Seitron RY M02M0, RY M02M1, RY M02M2, RY K01M and RX A01M control units
• Suitable for commercial and industrial gas detection systems

Manual