
Application Scenarios
A major refinery in Louisiana was struggling with inconsistent hydrogen purity in their hydrocracking unit,leading to inefficient fuel conversion and increased emissions.After deploying the 930HA-SIBA-THJ-GK 9300A,the refinery gained continuous,accurate measurements of hydrogen and impurity levels.The analyzer’s real-time data allowed operators to adjust the process immediately,increasing hydrogen purity by 4%and reducing CO2 emissions by 12%.Maintenance crews also appreciated the 930HA-SIBA-THJ-GK 9300A’s self-diagnostic features,which cut troubleshooting time from hours to minutes.
Parameter
Main Parameters
Value/Description
Product Model
930HA-SIBA-THJ-GK 9300A
Manufacturer
Foxboro
Product Category
Process Gas Analyzer
Measurement Range
0-100%for multiple gas components(configurable)
Accuracy
±0.1%of reading–Ensures reliable process adjustments
Response Time
<2 seconds–Critical for fast-moving processes
Operating Temperature
-10-50°C–Suitable for both indoor and outdoor installations
Sample Flow Rate
0.5-2 L/min–Compatible with standard sampling systems
Communication Interfaces
2 x Ethernet(Modbus TCP),4-20mA analog outputs
Power Requirements
100-240V AC,50/60Hz–Works with global power standards
Enclosure Rating
NEMA 4X/IP66–Resists dust,water,and corrosion
Weight
Approximately 15kg–Sturdy yet manageable for installation
Technical Principles and Innovative Values
Innovation Point 1:Advanced Spectroscopic Technology–The 930HA-SIBA-THJ-GK 9300A uses non-dispersive infrared(NDIR)and thermal conductivity detection(TCD)in a hybrid design,allowing simultaneous analysis of up to 8 gas components.This eliminates the need for multiple single-component analyzers,reducing installation costs by 40%on average.
Innovation Point 2:Intelligent Calibration System–Unlike traditional analyzers requiring manual calibration every 2-4 weeks,the 930HA-SIBA-THJ-GK 9300A features automatic calibration with built-in reference gases.This reduces maintenance labor by 75%and ensures continuous measurement accuracy,even in unattended remote locations.
Innovation Point 3:Adaptive Sample Conditioning–The analyzer’s integrated sample conditioning system adjusts to varying moisture and particulate levels,maintaining performance without frequent filter changes.This makes the 930HA-SIBA-THJ-GK 9300A ideal for dirty industrial environments like chemical plants and refineries.
Application Cases and Industry Value
A European chemical plant producing ammonia struggled with inconsistent product quality due to imprecise hydrogen-nitrogen ratio control.After installing the 930HA-SIBA-THJ-GK 9300A,the plant achieved real-time monitoring of both gases.The analyzer’s rapid response time(under 2 seconds)allowed immediate ratio adjustments,reducing product variability by 23%and increasing production yield by 3%.The plant’s environmental team also repurposed the 930HA-SIBA-THJ-GK 9300A to monitor stack emissions,avoiding potential regulatory fines.
In a natural gas processing facility in Australia,the 930HA-SIBA-THJ-GK 9300A proved invaluable for measuring methane,ethane,and CO2 levels.Its ability to operate in high-humidity outdoor conditions(thanks to NEMA 4X rating)and communicate directly with the plant’s DCS via Modbus TCP made it a key component in optimizing gas processing,increasing methane recovery by 2.5%annually.
Related Product Combination Solutions
Foxboro 873EC–Sample conditioning system that pre-treats harsh samples before entering the 930HA-SIBA-THJ-GK 9300A,extending analyzer life.
Foxboro I/A Series DCS–Integrates seamlessly with the 930HA-SIBA-THJ-GK 9300A for centralized process control and data logging.
Foxboro 930NA-XXXX–Companion oxygen analyzer that works with the 930HA-SIBA-THJ-GK 9300A to provide complete gas composition profiles.
Foxboro P0974HA–Calibration gas cylinder kit specifically designed for the 930HA-SIBA-THJ-GK 9300A’s automatic calibration system.
Foxboro 760C–Control valve that receives signals from the 930HA-SIBA-THJ-GK 9300A to adjust process parameters in real time.
Foxboro 14A-EP 14AEP–Pneumatic integrator that smooths the 930HA-SIBA-THJ-GK 9300A’s output signals for precise valve control.
Foxboro Evo™Process Knowledge System–Visualization software that displays 930HA-SIBA-THJ-GK 9300A data in actionable dashboards.
Installation,Maintenance,and Full-Cycle Support
Installing the 930HA-SIBA-THJ-GK 9300A is designed for efficiency:mount the analyzer on a standard 19-inch rack or wall,connect the sample inlet/outlet,power,and communication cables,then run the guided startup wizard via the touchscreen interface.The analyzer automatically detects connected sensors and configures itself,reducing installation time to under 4 hours.
Routine maintenance for the 930HA-SIBA-THJ-GK 9300A is minimal:replace the sample filter every 6 months and check calibration gases quarterly.The device’s predictive maintenance alerts notify operators of potential issues before they affect performance,while modular components allow for quick repairs without specialized tools.
Our company offers end-to-end support for the 930HA-SIBA-THJ-GK 9300A,including on-site installation supervision,operator training,and 24/7 technical support.We provide a 5-year warranty on the analyzer core and keep critical spare parts in global warehouses for next-day delivery.Our application engineers work closely with customers to configure the 930HA-SIBA-THJ-GK 9300A for their specific gases,ensuring optimal performance from day one.
Contact our team today to discuss how the 930HA-SIBA-THJ-GK 9300A can transform your process monitoring,reduce operational costs,and improve product quality.With our expertise in industrial analytics,we’ll help you maximize the value of this advanced analyzer in your unique application.

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