Rosemount™ CT4400 Continuous Gas Analyzer

A cutting-edge tool created for continuous measurement of gas concentrations in industrial operations is the RosemountTM CT4400 Continuous Gas Analyzer. Measurements of gas concentrations are made by the analyzer using Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology, which is incredibly exact and dependable.

The CT 4400 analyzer is made to detect the levels of methane and carbon dioxide in process streams, which makes it perfect for a variety of applications including monitoring industrial emissions and producing biogas and natural gas.

The CT 4400 analyzer’s capacity to deliver precise readings in real-time, enabling quick detection and reaction to changes in gas concentrations, is one of its important advantages. As a result, process efficiency is increased, downtime is decreased, and environmental laws are met.

With a user-friendly interface that enables quick and simple calibration and programming, the CT 4400 analyzer is built for simple installation and maintenance. Even in the most difficult process circumstances, the analyzer’s auto-calibration mechanism assures precise and dependable measurement.

With a tough construction that can resist even the roughest industrial settings, the CT 4400 analyzer is made to last. Further lowering maintenance expenses, the analyzer has a solid-state laser that is intended to survive for years without needing to be replaced.

For continuous monitoring of gas concentrations in industrial processes, the RosemountTM CT 4400 Gas Analyzer is a trustworthy and precise instrument. It is the perfect option for any industrial process needing precise and dependable monitoring of gas concentrations because to its use of TDLAS technology, real-time measuring capabilities, and ease of installation and maintenance.

Rosemount™ CT 4400 Continuous Analyzer Specifications:

• Ambient Temperature: 41 to 122 °F (5 to 50 °C) ±1% per 5 °C
• Sample Gas Temperature: 59 to 122 °F (15 to 50 °C)
• Repeatability: ± 1%
• Linearity: R₂ > 0.99, ± 2%
• Analog Output: Analog signal out: 4-20 mA (1 per measurement) Digital signal out: Modbus® over TCP/IP
• Health monitoring: NAMUR status report
• Power Supply: 100 – 240 Vac, 50 / 60 Hz
• Weight: Half-rack 33.1 lb. (15 kg)
• Full-rack: 66.1 lb. (30 kg)
• Dimensions: Half-rack 8.5 × 24.5 × 6.8 in. (215 × 623 × 172mm)
• Full-rack:  19 × 25.9 × 6.8 in. (482.6 × 658 × 172 mm)
• Ports: Inlet gas port connector: 6 mm Swagelok® type
• Outlet gas port connector: 6 mm Swagelok® type