Home » Respina Prouducts » Gas Detector » IR GAS DETECTOR POLYTRON 2IR Dräger
IR GAS DETECTOR POLYTRON 2IR Dräger
Function: Detected combustible gases and vapors using infrared (IR) absorption technology.
Applications: Used in offshore environments, oil and gas refineries, chemical plants, and other industrial settings where flammable gas monitoring is critical.
Benefits:
Explosion-proof design for safe use in hazardous locations.
High-performance IR sensor for accurate and reliable detection.
Durable construction for harsh environments.
Long lifespan and low maintenance requirements.
Description
Dräger Polytron 2 IR: Advanced Features for Hazardous Gas Detection
The Dräger Polytron 2 IR stands out as a top-tier infrared gas detector engineered specifically for monitoring combustible gases and vapors in challenging environments. Ideal for offshore rigs and chemical plants, this detector ensures continuous safety and reliability.
Advanced Infrared Absorption Technology
Utilizing cutting-edge infrared absorption technology, the Polytron 2 IR excels in detecting a wide spectrum of combustible gases with high sensitivity.
Robust and Reliable Design
Stainless Steel Housing
Crafted from robust stainless steel, the Polytron 2 IR guarantees durability and is explosion-proof, meeting IP66 standards. This ensures reliable performance even in hazardous locations prone to dust and moisture.
Key Technical Specifications
- Gas Detection Range: 0 to 100% LEL for combustible gases
- Long-term Stability (Drift): Less than 2% LEL over 2 years
- Response Time: Less than 5 seconds
- Analog Output Signal: 4-20 mA
- Digital Output Signals: HART®, RS 485
- Water and Dust Protection: IP 66 and IP 67, NEMA 4 and 7
- Certifications: UL, CSA Class 1, Div 1, ATEX II 2G EEx de [ia] IIC T5, II 2D IP 6X T100°C EN 50281-1-1 IECEx Ex de [ia] IIC T5, Ex tD A21 IP6X T100°C, SIL 2 certified
Applications Across Industries
Offshore Installations
Widely used in offshore installations to detect gases like methane, ethane, and propane, enhancing safety protocols in maritime settings.
Chemical Plants
In chemical plants, the Polytron 2 IR monitors hazardous gases such as ethylene, propylene, and butadiene, ensuring worker safety and operational continuity.
Power Generation
Deployed in power plants to detect hydrogen, a potential fire and explosion hazard, thus safeguarding critical infrastructure.
Diverse Industrial Uses
From food processing to pharmaceutical manufacturing, the Polytron 2 IR supports various industrial applications, delivering precise gas detection capabilities.
Conclusion
While the Dräger Polytron 2 IR has been succeeded by newer models like the PIR 7000, Polytron 5700, and Polytron 8700, its legacy as a reliable, high-performance gas detector remains unparalleled. For industries requiring robust gas monitoring solutions, the Polytron 2 IR sets a benchmark in safety and efficiency.
FAQs
- What makes Dräger Polytron 2 IR unique?
- The Polytron 2 IR uses advanced infrared absorption technology for precise detection of combustible gases in challenging environments.
- What are the key features of Polytron 2 IR?
- It boasts a stainless steel housing, IP66 protection, and rapid response time of less than 5 seconds.
- Which industries benefit from Polytron 2 IR?
- It’s ideal for offshore rigs, chemical plants, power generation facilities, and various industrial applications.
- What are its certifications?
- Polytron 2 IR is UL and CSA certified, along with ATEX and IECEx standards, ensuring global compliance for hazardous areas.
- How long is its operational stability?
- It maintains less than 2% LEL drift over 2 years, ensuring reliable long-term performance.
- Is it suitable for dusty or wet environments?
- Yes, it meets IP66 and IP67 standards, making it suitable for locations prone to dust and moisture.
1 review for IR GAS DETECTOR POLYTRON 2IR Dräger
At Respinatrade, we pride ourselves on being a leading supplier of high-quality equipment for various industries, including oil, gas, steel, cement, and food.
For more information about our certifications and to learn more about our company, please download and open the attached HTML file. It provides a comprehensive overview of our offerings and achievements.
We look forward to the opportunity to work together and support your business with our extensive range of solutions.
1 review for IR GAS DETECTOR POLYTRON 2IR Dräger
Curated for You
Crowcon Xgard IQ Smart Gas Detector
General Monitors IR4000S Gas Detector
- IR4000S Gas Detector General Monitors Price : USD 2,500.00 Typical market price – please contact us for latest stock & shipping quote: [email protected]
- Quick Setup: Easy installation within minutes.
- Minimal Maintenance: Requires minimal maintenance for continuous operation.
- Advanced Communication: Supports Modbus and HART protocols for seamless integration.
- Safe Operation: Explosion-proof enclosure ensures safety in hazardous locations.
- Event Logging: Facilitates record-keeping for analysis and troubleshooting.
- Built-in RS485 Interface: Simplifies communication with control systems.
Honeywell HCN 3E 30 F Gas Sensor
- Measuring Range: 0-30 ppm HCN
- Variants: 4 series, 7 series, Mini versions
- Electrode Type: 3-electrode sensor with organic electrolyte
- Sensitivity Range: 60 nA/ppm ± 15 nA/ppm
- Zero Current at 20°C: < ± 15 nA
- Resolution at 20°C: < 0.2 ppm
- Bias Potential: 0 mV
- Linearity: < 5% full scale
- Response Time at 20°C: t50 < 25 s, t90 < 50 s
Laser PLUS VESDA Smoke Detector Model VLP-002
- Advanced Laser Technology: Ensures highly accurate and reliable smoke detection.
- Wide Sensitivity Range: Detects smoke concentrations from 0.005 to 20% obs/m.
- Four Adjustable Alarm Levels: Includes Alert, Action, Fire 1, and Fire 2 for tailored alerts.
- High-Efficiency Air Sampling: Draws air through high-efficiency sampling pipes for effective monitoring.
- Airflow Supervision: Each of the four input pipes has sensors to monitor airflow changes.
- Two-Stage Air Filter: Provides ultra-clean air to protect the optical surfaces from contamination.
- Seven Programmable Relays: Allows integration with auxiliary equipment like alarms and strobe lights.
- Modular Design: Facilitates easy maintenance and event reporting for versatile applications.
Searchpoint optima plus gas detector | 2108B2001N, 2108N4000N, 2108B2003N, and 2108N4001N
- Fast Response Time: Warns of gas leaks in seconds for timely action.
- Low Maintenance: Requires less upkeep compared to traditional detectors.
- Advanced Diagnostics: Minimizes false alarms and streamlines troubleshooting.
- Remote Calibration: Saves time and resources with remote calibration options.
- Optima Plus Gas Detector Price : USD 1,800.00 Typical market price – please contact us for latest stock & shipping quote: [email protected]
Sensepoint XCD Gas Detector Honeywell
- Common Part Numbers:
- SPXCDALMFX SPXCDALMRX SPXCDALMHX
- Reliability:The Honeywell Sensepoint XCD gas detector is built with advanced sensors and an explosion-proof design, ensuring dependable performance even in the most challenging conditions.
- Ease of Use: Featuring a colored LCD display, the Sensepoint XCD gas detector clearly indicates the unit’s status and allows users to adjust settings with ease.
- Versatility: This gas detector offers various sensor options to identify a wide range of gases, including flammable gases, toxic gases, and oxygen-deficient atmospheres.
- XCD Gas Detector Price : USD 1,300.00 Typical market price – please contact us for latest stock & shipping quote: [email protected]
Recent Posts
- How Honeywell’s AI-Driven Building Automation Is Redefining Safety in Smart Facilities
- Fast, Failsafe, Field-Proven: How the Searchpoint Optima Plus Gas Detector Reduces Downtime & Maintenance
- Why Regular Fire Alarm Testing is Crucial
- Purpose Of Fire Detection And Alarm System
- Sensor Used In Fire Alarm

Troy –
Apart from its outstanding performance, this product is also reasonably priced. These two features have led me to make Respinatrade my go-to source for future purchases.