TR-9300P Flue Gas (Particulate Matter) Continuous Emission Monitoring System
The TR-9300P Flue Gas (Particulate Matter) Continuous Emission Monitoring System is a specialized online monitoring system designed and developed to meet environmental protection requirements such as wet electrostatic precipitators and ultra-low emissions.
This system is equipped with a laser forward scattering particulate matter measuring instrument, offering extremely high sensitivity, with a minimum detection limit of 0.0005 mg/m³.
The instrument consists of four main units:
- Sampling and Feedback Unit: Completes the gas sampling and feedback process.
- Isokinetic Tracking and Control Unit: Measures the flue gas flow rate and sampling flow rate, while controlling the suction force of the injection pump to adjust the sampling flow, ensuring isokinetic sampling.
- Heating and Temperature Control Unit: Regulates the temperature of the system.
- Measurement and Signal Processing Unit: Composed of a laser device, measurement chamber, photodetector, backflushing and air curtain devices, and calibration device. It measures the forward scattering light of the particulate matter, converting the concentration into an electrical signal, which is then processed and output.
The system complies with relevant standards, including the China Environmental Protection Industry Standards HJ75-2017 and HJ76-2017, and has been awarded the Environmental Protection Product Certification (CCEP) by the China Environmental Protection Industry Association.
- Particulate Matter Monitoring Method: Extractive Laser Forward Scattering Method
- O Monitoring Method: Zirconium Oxide Method
- Temperature Measurement Method: Thermistor Method
- Pressure Measurement Method: Differential Pressure Method
- Flow Measurement Method: Pitot Tube Method
- Humidity Monitoring Method: Capacitive Method
- Patent-specific optical path design, offering extremely high sensitivity and resolution.
- Patent-specific extractive heated feedback gas circuit design, suitable for applications where the measured gas contains high levels of moisture.
- Optional isokinetic sampling module, with the configuration available for isokinetic sampling.
- Adaptive dynamic scaling method, providing an exceptionally wide dynamic response range.
- Patent-specific automatic zero-point and automatic span calibration.
- Equipped with a backflushing and air curtain structure, along with a calculation method, resistant to window contamination.
- Unique structural design, with an integrated main unit and a separate isokinetic tracking module. The main unit has an overall weight of less than 20 kg, allowing for installation, commissioning, and maintenance to be performed by a single person.
| Principle |
Laser Forward Scattering |
| Measurement Object |
Smoke dust, particulate matter |
| Measurement Range |
- Minimum: 0 ~ 5 mg/m³
- Maximum: 0 ~ 200 mg/m³
|
| Zero and Range Drift |
≤ ±1.0% F.S./week |
| Resolution |
Better than 0.005 mg/m³ |
| Analog Output |
4-20 mA (maximum output load 500 ohms) |
| Digital Output |
RS485 (supports Modbus protocol) |
| Stack Diameter |
0.3 ~ 20 meters |
| Flue Gas Flow Rate |
0 ~ 30 m/s |
| Backflushing Setting |
Automatic (backflush time interval is automatically set) |
| Sampling Method |
Extractive |
| Measured Medium Conditions |
10°C ~ 300°C (high temperature requires customization) |
| Protection Level |
System IP65 |
| Power Supply |
220 ± 10% (VAC), 500W |
| Dimensions |
- Main Unit: 410 mm * 502 mm * 230 mm
- Isokinetic Sampling Box: 404 mm * 300 mm * 140 mm
|
| Weight |
- Main Unit: ≤ 15 kg
- Isokinetic Sampling Box: ≤ 7 kg
|
This system can be applied to ultra-low emission online monitoring for coal-fired units, boilers, and other industries (such as thermal power, steel, metallurgy, cement, petrochemical, ceramics, aluminum, etc.). It can also be widely used in process control, health and safety, and scientific research environments for continuous particulate matter measurement.
We focus on the market, prioritize quality, drive continuous innovation, master core technologies, and serve our customers with dedication. The company is equipped with the necessary detection equipment and technical capabilities to produce high-quality gas detection instruments, demonstrating professionalism and commitment. With a strong reputation in the gas detection field and high customer recognition, we provide reliable support for pre-sales consultation and after-sales service.
Our product development, design, and research are aligned with market demands as well as quality and technical standards. The instruments feature elegant designs, stable detection performance, and explosion-proof configurations, suitable for both fixed gas detectors and portable devices. Thanks to our consistent product quality, we have obtained national licenses for manufacturing measuring instruments, national explosion-proof electrical product certifications, and qualifications for the installation and maintenance of explosion-proof electrical equipment.
Guided by the service philosophy of "perfection, efficiency, and innovation," we are committed to offering society and enterprises safe and reliable solutions to ensure stable production and secure everyday life.
1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements via email or online, and we will recommend the most suitable product according to your request.
2. Is your price competitive?
Dear customer, we ensure to provide you with the best quality products at a competitive price.
3. How can I pay?
Dear customer, we accept various payment methods, including T/T and Western Union.
4. When will I receive the product after payment?
Dear customer, standard models can typically be delivered within 5-7 days. Please contact us for more details on the transport time to your address.
5. How do you deliver the product?
Dear customer, we can deliver by Express, Sea, or Air.
6. Will the product be damaged during transport?
Dear customer, please rest assured. We use standard export packaging to ensure the product's safety during transportation.
7. What should I do if I don't know how to use the product?
Dear customer, please don't worry. A user manual will be included with the product. Additionally, you can contact us for further technical support.
8. What should I do if some parts are broken?
Dear customer, please don't worry. Our products come with a 12-month warranty (excluding wear parts). After the warranty period, you can still purchase replacement parts from us.
9. Can you provide OEM/ODM services?
Yes, we offer product customization services to meet your specific needs.
If you have additional questions, feel free to contact us!
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