
Process Gas Analyzers
Gasboard-3110P
Portable Infrared Natural Gas Analyzer
- Model
- Gasboard-3110P
- Category
- Gas Analyzers › Process Gas Analyzers
Parameters: CO2, CH4, CnHm, Heat value, Wobbe index
Measurement PrincipleNDIR
Overview
Gasboard-3110P is a portable NDIR natural gas analyzer that measures CO2, CH4 and CnHm and calculates calorific value and Wobbe index in real time. A selective CH4 sensor avoids CnHm interference, and a built-in battery, pump, flow meter and data logging support multi-site field use.
Key Features
- PCT approved product based on IR & TCD technologies to measure syngas composition. (EU and US Authorization No.: EP2796856 , US9857323).
- Replacement to gas chromatography, mass spectrometry.
- Patented NDIR technology for reliable measurement of CO2, CH4, CnHm.
- Real time calculation of calorific value and wobbe index.
- High-selectivity CH4 gas sensor, no interference from CnHm.
- Built-in battery for multi-site measurement.
- Data logging included.
- Built-in sampling pump, flow meter and filters.
Measured Parameters
| Parameter | Measuring Range |
|---|---|
| CO2 | To be confirmed |
| CH4 | To be confirmed |
| CnHm | To be confirmed |
| Heat value | To be confirmed |
| Wobbe index | To be confirmed |
Specifications
| Gas | CH4, CO2, CnHm*, Heat Value |
|---|---|
| Measurment Principle | NDIR |
| Measurment Range | CH4, CO2(0~100)%; / CnHm:(0~10)% |
| Accuracy | ±1%F.S. |
| Resolution | 0.01% |
| Repeatability | T90<10s (NDIR) |
| Response time | (0.7~1.2) L/min |
| Optimal flow Rate | (2~50) kPa |
| Inlet Gas Pressure | No Tar, No Dust and No Water |
| Communication | RS-485/RS-232 |
| Power Supply | Internal rechargeable Li-ion battery, / External 12.6V charger |
| Display | LCD Display |
Applications
- Natural gas calorific value and Wobbe index measurement
- On-site checks of gas supply facilities
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