Product Overview
The Sensitron SMART 3G C2 LD is an advanced gas detector, specifically designed for detecting toxic and combustible gases in industrial and maritime environments. The device combines a robust design with a clear 4-digit display and intuitive magnetic pen operation, simplifying installation and maintenance. Featuring a standard 4-20 mA output, programmable relay outputs, and optional Modbus RS485 communication, the SMART 3G C2 LD is easily integrated into existing safety systems. Continuous self-diagnostics and a bright multi-color LED status ring provide reliable and timely alerts to ensure safe workplaces.
What is it?
The Sensitron SMART 3G C2 LD is an advanced gas detector specifically designed for continuous monitoring of toxic and combustible gases, as well as oxygen, in industrial and maritime environments. The device combines high accuracy with a robust design and features a clear 4-digit display with a magnetic pen for easy operation and configuration. The SMART 3G C2 LD supports various sensor modules and is ideal for applications where reliable gas detection is critical.
How does it work?
The SMART 3G C2 LD continuously measures gas concentrations using interchangeable sensors. Alarm thresholds can be precisely set via the display and magnetic pen. When thresholds are exceeded, the system triggers visual and audible alarms and activates relay outputs to control ventilation or emergency systems. Communication with building management systems or PLCs is carried out via standard 4-20 mA signals and optionally via RS485 Modbus. The device performs automatic self-diagnostics to ensure high reliability.
What problems does it solve?
The SMART 3G C2 LD provides a reliable, low-maintenance solution for early detection of gas leaks and oxygen deficiencies in hazardous environments. It protects personnel, equipment, and the environment from dangerous situations. Thanks to easy integration with existing safety and control systems, it helps comply with legal and regulatory requirements in industries such as process manufacturing, offshore, and maritime sectors.
Specifications
- Multi-color LED crown with high brightness
- Standard 4-20 mA signal on 3 wires
- Standard 3 relay output
- Optional RS485 interface for communication with Modbus protocol
- Zero follower to counteract possible drifts
- Continuous self-diagnosis of the system
- ATEX II 2G Ex db IIC T5 Gb (standard) (II2 GD with optional adapter)
- ATEX II 2G Ex db [ib] IIC T6 Gb for intrinsically safe detectors
- SIL2 HW and SIL3 SW certified
- Wide range of usable sensors and detectable gases
- Wide choice of accessories for installation and maintenance
- Easy replacement of sensors
- Data logger exportable with STS/CKD-OLED or STS/CSW+
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