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Focused Photonics Inc.
VOC Monitoring System

VOC Monitoring System

Product catalog summary

Introduction
The EXPEC-2000 VOC Monitoring System is an advanced online monitoring solution developed by Focused Photonics Inc. It utilizes gas chromatography technology (GC-FID) to monitor volatile organic compounds (VOCs) such as methane, non-methane hydrocarbons, and benzene derivatives.

Features and Benefits

Employs a unique small sonic aperture design with a dilution ratio control range of 20:1 to 400:1, allowing for a wide range of gas concentration measurements.
The dilution probe is resistant to corrosion and blockage, ensuring low maintenance costs.
Heating tracing throughout the system prevents sample loss by maintaining the boiling point.
AFS technology ensures a stable and reliable system design.

Specifications

Principles: Gas Chromatography
Detector: FID
Components Monitored: CH4/NMHC, BTX, Odour (CS2)
Temperature Range: -20 to 50°C
Detection Limits: CH4: 0-10000 ppm, NMHC: 0-100/10000 ppm, Benzene: 0-1000 ppm
Repeatability: ≤±2%
Response Time: ≤60 seconds
Power Supply: 220VAC/50Hz 2KW
Output: Analog, Ethernet, RS485, GPRS

Core Instruments and Applications

VOC-115: CH4/NMHC monitoring
VOC-120: CH4/NMHC/BTX monitoring
VOC-415: Characteristic factors monitoring

Engineering Accessories

Sampling Probe: For sample collection
Heated Sampling Line: Maintains sample temperature during transfer
Temperature, Pressure, and Flow Rate Sensors: Ensure accurate monitoring conditions

Supporting Equipment

Zero Air Generator: Produces zero-grade air for FID
Hydrogen Generator: Produces hydrogen for FID

Connectivity and Data Management

Supports RS-485, DCS, GPRS/Internet connections for data transmission and integration with environmental protection departments and service centers.

Catalog excerpts

For more information, visit our website at www.fpi-inc.com/en © Focused Photonics Inc. All right reserved. All trademarks are the property of Focused Photonics Inc. and its subsidiaries. Specifications, terms and pricing are subject to change. Focused Photonics (Hangzhou) Inc. No. 459, Qianmo Road, Binjiang District, Hangzhou, China Tel: +86 571 8501 2188

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FPI launched a newly developed EXPEC-2000 VOC online monitoring system, which is based on the principle of gas chromatography technology (GC-FID), composed of a sampling probe, heating trace ine, VOC analyzer, and electronic control unit. It is of capable monitoring characteristic factors such as methane/non-methane hydrocarbons, benzene (benzene, toluene/methylbenzene, xylene), etc. Features and Benefits • Adopting the unique design of a small sonic aperture, including a dilution ratio control range as wide as 20:1-400:1, measuring a wide range of sample gas concentration; • The dilution probe...

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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