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The Honeywell 2108N5000N Searchpoint Optima Plus Infrared Gas Detector is a fixed infrared gas detection device used for continuous monitoring of combustible gas concentrations in industrial environments.
As a member of the Honeywell Searchpoint Optima Plus series, this detector applies infrared absorption measurement technology to identify combustible gas presence and provide reliable monitoring data for industrial safety systems. It is designed for applications where stable operation, fast response, and long-term gas detection performance are required.
The detector is widely used in oil and gas facilities, petrochemical plants, refineries, offshore platforms, power generation sites, and other hazardous areas where early detection of gas leaks is essential.
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Model | 2108N5000N |
| Product Family | Searchpoint Optima Plus |
| Product Type | Infrared Gas Detector |
| Detection Technology | Infrared Absorption Detection |
| Application | Combustible Gas Monitoring |
| Installation Type | Fixed Gas Detection System |
| Dimensions | 380 × 85 × 250 mm |
| Weight | 1.6 kg |
The Honeywell 2108N5000N Searchpoint Optima Plus provides continuous infrared gas monitoring capability for industrial safety applications.
Key characteristics include:
The detector helps improve safety management by providing real-time information about potential combustible gas hazards.
The Searchpoint Optima Plus infrared gas detector operates by measuring the absorption of infrared light caused by combustible gas molecules.
The detection process is:
Infrared Light Source → Gas Measurement Path → Infrared Sensor → Signal Processing → Gas Concentration Output
During operation, infrared light passes through the detection area. When combustible gases are present, certain infrared wavelengths are absorbed. The detector analyzes the change in infrared signal intensity and calculates the gas concentration level.
The system continuously monitors:
The processed measurement information is transmitted to the connected controller or safety system.
Within an industrial gas safety system, the Honeywell 2108N5000N functions as a field detection device responsible for monitoring combustible gas conditions.
A typical system configuration is:
Potential Gas Leak Area → Searchpoint Optima Plus Detector → Gas Detection Controller → Alarm / Safety System
The detector provides continuous field measurement data, allowing operators and control systems to identify dangerous gas levels and initiate safety actions.
Typical functions include:
The Honeywell Searchpoint Optima Plus Infrared Gas Detector is commonly used in industrial safety monitoring applications.
| Application | Typical Use |
|---|---|
| Oil & Gas Facilities | Hydrocarbon gas leak monitoring |
| Petrochemical Plants | Combustible gas detection |
| Refineries | Process safety supervision |
| Offshore Platforms | Hazardous area gas monitoring |
| Power Generation | Equipment area protection |
| Storage Facilities | Gas leak prevention |
The detector is suitable for industrial environments requiring continuous combustible gas monitoring.
Proper installation and regular maintenance help maintain reliable gas detection performance.
Recommended procedures include:
Regular maintenance ensures the detector continues to provide accurate monitoring results.
The Honeywell 2108N5000N is commonly integrated with other gas detection system components.
| Component | Function |
|---|---|
| Honeywell Gas Detection Controller | Processes detector signals |
| Searchpoint Optima Accessories | Supports installation and maintenance |
| Alarm Devices | Provides audible and visual warnings |
| Communication Modules | Transfers monitoring data |
| Industrial Power Supply | Provides detector operating power |
| Safety Control System | Coordinates protective actions |
These components work together to form a complete industrial gas monitoring solution.
| Model | Product Type | Typical Application |
|---|---|---|
| Honeywell 2108N5000N | Searchpoint Optima Plus Infrared Gas Detector | Fixed combustible gas monitoring |
| Honeywell 2108N4000H | Searchpoint Optima Plus Infrared Gas Detector | Industrial hazardous area monitoring |
| Honeywell 2108N4000N | Searchpoint Optima Plus Infrared Gas Detector | Continuous gas detection |
| Honeywell 2108N4100N | Searchpoint Optima Plus Infrared Gas Detector | Industrial safety applications |
| Honeywell Searchpoint Optima Plus Series | Infrared Gas Detection System | Fixed gas monitoring |
Model selection should be based on gas type, installation conditions, detection requirements, and existing safety system configuration.
The detector is used for fixed monitoring of combustible gas concentrations in industrial locations requiring continuous safety surveillance.
It measures changes in infrared light absorption caused by gas molecules and converts these changes into a calculated gas concentration value.
Infrared detectors provide stable performance for continuous monitoring of combustible gases and are suitable for demanding industrial environments.
Installation location, possible gas leak sources, airflow conditions, detector coverage, wiring requirements, and maintenance accessibility should be evaluated.