Industrial Infrared Methane Sensor FS4NDIR/CH4
- Dual Channel Design: Long-term high data accuracy with minimal drift.
- Long Service Life (up to 10 years): Offers sustained reliability and stability over a long period.
- Light-Cell-Free NDIR Technology: Simplifies the sensor structure, reducing maintenance requirements.
Industrial Infrared Methane Sensor FS4NDIR/CH4 Introduction
The FS4NDIR/CH4 industrial infrared methane sensor employs unique light-cell-free non-dispersive infrared (NDIR) technology, housed in a durable aluminum alloy casing with digital output. This sensor boasts resistance to interference from other gases, requires no pump pipelines, and features a compact, corrosion-resistant design that’s easy to maintain and capable of withstanding harsh environments. It’s ideal for applications such as leak detection alarms, environmental monitoring, online monitoring, and gas composition analysis.
Product Selling Points
1. High Sensitivity, Stability, and Resolution: Provides precise and reliable measurement results.
2. Fast Response: High sensitivity design ensures immediate reaction.
3. Excellent Interference Resistance: Features temperature compensation, ensuring measurement accuracy.
4. Superior Linear Output: Accurate and consistent data output.
5. Dual Channel Design: Long-term high data accuracy with minimal drift.
6. Long Service Life (up to 10 years): Offers sustained reliability and stability over a long period.
7. Light-Cell-Free NDIR Technology: Simplifies the sensor structure, reducing maintenance requirements.
8. Digital Output: Facilitates easy data processing and system integration.
9. Aluminum Alloy Casing: Provides durability and excellent corrosion resistance.
10. No Pump Pipeline Requirement: Reduces installation and maintenance complexity.
11. Compact Design: Allows for easy installation in various devices and environments.
12. Adaptable to Harsh Environments: Suitable for a variety of demanding industrial and environmental conditions.
Application
1. Substation Inspection and Power Equipment Monitoring: Ensures the safe operation of electrical facilities.
2. Instrumentation and Gas Detectors: Ideal for high-precision gas detection and analysis.
3. Industrial Workshops and Scientific Experiment Equipment: Provides reliable environmental monitoring.
4. Gas Leak Monitoring Equipment: Detects and alarms for gas leaks.
Specifications
Performance Parameter | |
Detecting Gas | CH4/Methane |
Detection Range | 0~5.00%Vol |
0~10.00%Vol | |
Detection Resolution | 0.01%Vol |
Detection Precision | 0～50% FS ：(±3%FS) 50%～100% FS ：(±5%FS) |
Detection principle | principle Non-dispersive Infrared Absorption Detection (NDIR) |
Response time | T90 ≤30s |
Operating Voltage | DC 3.6V~5.0V |
Operating current | ≤85mA (@5V supply) |
Warm-up time | 3min |
Detection Frequency | Data update 1 time per second (default) |
Output Mode | Default Output：Modbus |
Reserved：DAC (0.4V~2V) | |
Lifetime | 10 years (in air) |
Operating Temperature | -20°C to 60°C |
Operating Humidity | 0～95%RH (non-condensing) |
Storage Temperature | -30℃～60℃ |
Storage Humidity | 0～95%RH (non-condensing) |
Pressure range | 75Kpa~120Kpa |
