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Product Details:
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| Type: | Testing Machine | Accuracy Class: | High Accuracy |
|---|---|---|---|
| Accuracy: | ---- | Application: | Auto Testing, Laboratory Testing, Lab Testing |
| Customized Support: | OEM, ODM, OBM | Power: | --- |
| Protection Class: | Ip56 | Voltage: | 220V Electrical Equipment |
| Warranty: | 1 Year | Power Supply: | 220 VAC, 50Hz |
| Instrument Power: | Startup 500W, Running 150W | Dimensions: | 500 * 482 (435) * 213 Mm |
| Instrument Weight: | 21 Kg | ||
| Highlight: | Non-Methane Hydrocarbon Analyzer FID technology,Total Hydrocarbon Concentration Tester lab equipment,NMHC Analyzer high sensitivity lab machine |
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High Sensitivity Non-Methane Total Hydrocarbon Analyzer FID Technology NMHC Analyzer Total Hydrocarbon Concentration Tester
Product Introduction
The LR-G103 Non-Methane Total Hydrocarbon Analyzer utilizes hydrogen flame ionization detection (FID) technology, offering high sensitivity and excellent stability. It features multiple selectable measurement ranges, capable of measuring trace hydrocarbons in high-purity gases to LEL (Lower Explosive Limit) levels in various gases. It is suitable for real-time analysis of total hydrocarbon concentration and lower explosive limit (LEL) in various organic gases.
Typical Application Areas
> Total hydrocarbon measurement in industrial process gases
> Gas concentration monitoring at the inlet and outlet of exhaust gas treatment devices (RTO/RCO/incinerators, etc.)
> Real-time monitoring of total hydrocarbons in emission purification and chemical cleaning plants
> Monitoring of total hydrocarbon content in liquid oxygen of air separation units
> Real-time monitoring of organic compound concentration at the outlet of catalytic, biological, and activated carbon treatment devices
> Real-time monitoring of total hydrocarbons in crude coal gas conversion to clean gas
> Real-time monitoring of total hydrocarbons (or other organic compounds) in workshop, plant area, plant boundary, and ambient air
> Monitoring and early warning of organic compound leakage during production processes
> Real-time monitoring of total hydrocarbons in emission purification and chemical cleaning plants
> Monitoring of total hydrocarbon content in liquid oxygen of air separation units
> Monitoring and early warning of the lower explosive limit of solvent-saturated air
Product Features
> Fast response time: T90 < 2S, total response time < 5S
> Built-in heating pump, suitable for low-pressure sampling conditions
> The entire system is heated to prevent condensation and adsorption of organic compounds in the sample gas
> High measurement accuracy, better than 1% F.S.
> Built-in EPC flow control for stability
>Response factors for various hydrocarbons are close to 1, resulting in stable and high-precision measurements
High Sensitivity Non-Methane Total Hydrocarbon Analyzer FID Technology NMHC Analyzer Total Hydrocarbon Concentration Tester
Technical Specification
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Measured components |
Total hydrogen, non-methane total hydrocarbons, explosive limit (LEL) |
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Detection range |
LEL: 0-100% |
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Detection limit |
0.1 ppm |
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Analyzer heating |
120℃~180℃ |
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Sampling flow rate |
0.5 SLM-1.5 SLM |
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Repeatability |
≤1% |
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Response time |
T90 < 2S, total response time < 5S |
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Zero drift |
≤±2%F.S./24h |
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Span drift |
≤±2%F.S./24h |
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Linearity error |
≤±1%F.S |
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Communication Protocol |
Modbus communication protocol |
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Operating Environment |
5℃ ~40℃, 0~95% RH |
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Sample Gas Pressure |
80 kPa-110 kPa |
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Power Supply |
220 VAC, 50Hz |
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Hydrogen |
Purity >99.99%, supplied from hydrogen cylinder or hydrogen generator, pressure 0.4 MPa |
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Air |
Clean air, hydrocarbon concentration ≤0.3 mg/m³, pressure: 0.4 MPa |
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Driving Gas |
Compressed air, free of water, dust, pressure: 0.4 MPa |
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Calibration Gas |
Methane/propane single or mixed calibration gas, 0.2 MPa |
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Instrument Power |
Startup 500W, Running 150W |
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Instrument Dimensions |
500 × 482 (435) × 213 mm |
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Instrument Weight |
21 kg |
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Contact Person: Kaitlyn Wang
Tel: 19376687282
Fax: 86-769-83078748