Our Standard Certifications
Smart Gas Detector GT-2511-FLP | SIL 2 Certified
The smart gas detector GT-2511-FLP | SIL 2 Certified is an advanced fixed gas detector engineered for mission-critical safety in hazardous and industrial environments. Designed with functional safety at its core, this SIL 2 certified detector ensures reliable gas leak detection while meeting the most stringent global safety standards. The flameproof enclosure, combined with ATEX/IECEx certified compliance, makes it ideal for use in explosive gas zones across the oil & gas, chemical, and process industries. Equipped with a high-contrast OLED display, the GT-2511-FLP provides clear real-time gas concentration readings, alarm status, and diagnostics even in low-visibility conditions. Its smart SenSmart pluggable sensor technology supports hot-swapping, reducing downtime and simplifying maintenance. The detector supports toxic, combustible, oxygen, and VOC gas detection using electrochemical, catalytic, NDIR, or PID sensors. With an isolated 4-20mA output, optional RS-485 MODBUS RTU and HART communication, the GT-2511-FLP integrates seamlessly with PLC, DCS, and SCADA systems. Built for accuracy, durability, and long-term reliability, it delivers dependable protection for both personnel and assets.
- SIL 2 Certified Functional Safety: The smart gas detector GT-2511-FLP is engineered in compliance with IEC 61508 standards and certified to SIL 2, ensuring a high level of functional safety. This certification makes it suitable for safety instrumented systems where reliability, fault tolerance, and predictable performance are critical for protecting personnel and infrastructure.
- ATEX / IECEx Certified Flameproof Enclosure: Suitable for Zone 1 and Zone 2 hazardous areas, providing safe operation in explosive gas and dust environments.
- Smart Fixed Gas Detector Architecture: Engineered for continuous monitoring, delivering accurate and stable performance for toxic, combustible, oxygen, and VOC gases.
- Hot-Swappable SenSmart Sensor Module: Allows quick sensor replacement without powering down the device, minimizing downtime and maintenance effort.
- High-Contrast Graphic OLED Display: Clearly displays gas concentration, alarm status, and fault messages, ensuring excellent visibility even in harsh lighting conditions.
- Fast Gas Leak Detection: As a result of a response time of less than 15 seconds, leaks are detected early, thereby helping prevent accidents and reduce process downtime.
- Isolated 4 20mA Output: Provides noise-free and reliable signal transmission for seamless integration with PLC, DCS, and SCADA systems.
- Multiple Communication Options: Support optional RS-485 MODBUS RTU and HART protocol for advanced monitoring and system integration.
- Configurable Alarms and Relays: Two alarm relays and one fault relay with latch and non-latch options allow flexible safety control actions.
- Magnetic Wand Programming: Enables non-intrusive configuration and calibration for flameproof installations, maintaining enclosure integrity.
- STEL & TWA Monitoring: Built-in support for short-term and time-weighted exposure limits enhances personnel safety in toxic gas environments.
- Rugged Industrial Design: IP66/IP68 protection and robust construction ensure reliable performance in extreme industrial and environmental conditions
Technical Specifications:
- Supply Voltage: 18-32 VDC (Typical 24 VDC)
- Power Consumption: < 6 W
- Output Signal: Sink/Source/ Isolated 4 20mA output
- Communication: Optional RS-485 MODBUS RTU / HART
- Sensor Technology: Electrochemical, Catalytic, NDIR, PID
- Detection Method: Diffusion
- Enclosure: Flameproof Aluminium / SS316
- Ingress Protection: IP66 / IP68
- Operating Temperature: 40°C to +80°C
| Oil & Gas Industries | Refineries & Petrochemical Plants |
| Chemical & Pharmaceutical Industries | Battery Rooms & Charging Stations |
| Power Plants & Industrial Plants | Gas Metering Skids & Stations |
| Fertilizer & Chlorination Plants | Sewage & Wastewater Treatment Plants |
| Cold Storage Facilities | Confined Areas & Hazardous Zones |