Aalborg GFM67 Mass Flow Meter

Description

The Aalborg GFM67 is a compact and economical mass flow meter designed for measuring the flow rate of gases. It utilizes a thermal dispersion principle to achieve accurate measurement that is unaffected by moderate changes in temperature and pressure. The meter features a rugged construction with aluminum or stainless steel options, making it suitable for various industrial applications. An intuitive LCD readout displays the flow rate in either engineering units or as a percentage, and the readout can be tilted for optimal viewing. The GFM67 is available in a range of flow rates and can be used as a portable device or for permanent installation.

Specifications:

• Measurement Range: Typically from 0.01 sccm (standard cubic centimeters per minute) to 20 slm (standard liters per minute), though ranges may vary based on model and configuration.
• Accuracy: High accuracy typically within ±1% of full scale, with some models offering even greater precision.
• Flow Units: Supports multiple flow units including standard cubic centimeters per minute (sccm), standard liters per minute (slm), and more.
• Gas Compatibility: Designed to measure a wide range of gases including common industrial gases such as air, nitrogen, oxygen, argon, carbon dioxide, and various others.
• Pressure Rating: Can handle varying pressure ranges, typically from atmospheric pressure up to several bar (depends on the specific model).
• Temperature Range: Operates reliably across a broad temperature range, typically from -10°C to 50°C.
• Response Time: Rapid response time, often in the range of milliseconds, ensuring real-time monitoring and control capabilities.
• Communication Interface: Equipped with digital communication interfaces such as RS232, RS485, or USB, facilitating integration with control systems and data logging.
• Calibration: Comes calibrated from the manufacturer, with options for periodic recalibration to maintain accuracy over time.
• Construction Material: Constructed from durable materials such as stainless steel, ensuring longevity and resistance to corrosion.
• Mounting Options: Provides various mounting options including inline, panel, or manifold mounting, allowing for flexible installation in different setups.
• Certifications: Complies with industry standards and may be certified for use in hazardous environments (depends on model and configuration).
• Software Compatibility: Compatible with dedicated software for configuration, data logging, and analysis, offering enhanced functionality and usability.