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4400 OPACITY AND DUST MONITORING

4400 OPACITY AND DUST MONITORING

4400 OPACITY AND DUST MONITORING

Product catalog summary
Overview: The document provides detailed information about the 4400 Opacity and Dust Monitoring system, a robust and reliable solution for emission monitoring applications. It highlights the system's compliance with EN 15267 standards and its suitability for various industrial applications.
Specifications: The 4400 system uses double pass transmissometry with a pulsed high-intensity LED light source operating at a wavelength of 520 ± 20 nm. It offers a measurement range for opacity from 0-10% to 0-100%, optical density from 0-0.1 to 0-3.0, and dust density from 0-20 to 0-1000 mg/m3. The system is designed to operate in temperatures ranging from -40°C to 55°C and can handle flue gas temperatures up to 600°C.
Features and Benefits: Key features include a long lifetime LED light source, no moving parts for high reliability, and a patented all-glass multi-prism retroreflector for minimal drift. The system is user-friendly with a simple menu interface and intelligent communications via Modbus RTP, 4-20 mA signals, and alarm relays.
Applications: The 4400 is suitable for measuring dust and opacity in various combustion processes, including electricity generating units, industrial boilers, process emission stacks, metals furnaces, and cement and lime kilns.
Calibration and Maintenance: The system allows for simple manual calibration checks and optional calibration filters to verify linearity and calibration. It requires 60 m3/hour of purge air for optimal operation.
Design and Construction: The system features a cast aluminum enclosure with an epoxy coating, ensuring durability and compliance with IP65/NEMA4X sealing standards. It is certified by TUVdotCOM to EN 15267 standards.
Additional Information: The document also references other related products and standards, including QAL 1, PS-1, ASTM D6216, and Procedure 3.
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Catalog excerpts

4400 OPACITY AND DUST MONITORING-1

OPACITY AND DUST MONITORING TUVdotCOM APPROVED TO EN 15267 Opacity • Optical Density • Dust Concentration QUALITY CUSTOMER SOLUTION

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4400 OPACITY AND DUST MONITORING-2

AMETEK LAND HAS BEEN MANUFACTURING PRECISION MEASURING EQUIPMENT SINCE 1947. WE ARE SPECIALISTS IN NON-CONTACT TEMPERATURE MEASUREMENT AND COMBUSTION MONITORING WITH OUR PRODUCTS FINDING APPLICATIONS ACROSS DIVERSE INDUSTRIES SUCH AS STEEL AND GLASS MAKING, POWER GENERATION AND CEMENT MANUFACTURE. As part of AMETEK Process & Analytical Instruments Division since 2006, our customers benefit from the worldwide AMETEK sales and service team. THE 4400 IS A ROBUST, ACCURATE AND RELIABLE OPACITY MONITOR FOR MOST TYPICAL EMISSION MONITORING APPLICATIONS. Combining the unique features of three patented...

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4400 OPACITY AND DUST MONITORING-3

SPECIFICATION & DESIGN CALIBRATION CHECK A simple manual calibration check allows the instrument’s zero stability to be verified while the process is operating. CALIBRATION AUDIT Optional calibration filters can be used to verify linearity and calibration. NO MOVING PARTS The 4400 monitor has no moving parts therefore it will give years of troublefree operation. USER FRIENDLY The 4400 provides a simple easy to use menu. The user is guided through the menu with simultaneous text and icon menu prompts. The design eliminates the need to carry an operating manual or laptop to the installation location....

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4400 OPACITY AND DUST MONITORING-4

OPACITY MONITORING SPECIFICATIONS Measuring Technique: Double pass transmissometry Operating Wavelength: Light Source: Pulsed High Intensity LED Measurement Range: Opacity 0-10 % to 0-100 % ; Optical Density 0 - 0.1 to 0-3.0 ; Dust Density 0-20 to 0-1000 mg/m3 (at 5 m pathlength) Calibration Error: Thermal Stability: 1.0 % opacity / 22 o C ambient change Response Time: Selectable from 10 s to 24 hr (1 s increment) Control Panel Display: 128 x 64 pixel reflective backlit LCD Control Panel Keypad: 4 keys for data input Control Panel Indicators: Power, System OK, Alarm, Calibration Operating Temperature:...

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