Miller Energy, Inc.
Phone: 800-631-5454
In Eastern Pennsylvania and Delaware:
Phone: 610-363-6200
In Western Pennsylvania:
Phone: 412-257-0200
In Ohio:
Phone: 440-735-0100
A blog specializing in pressure, temperature, level and flow instrumentation, control valves, process analyzers, and all other areas of process measurement. Courtesy of Miller Energy, a New Jersey, New York, Pennsylvania, and Ohio process instrumentation Rep and Distributor.
Pulsed Ultraviolet Fluorescence (PUVF) is an analytical technique with a wide range of applications. It is used to measure the concentration of sulfur compounds in various matrices, such as liquid fuels, gases, and process streams. This versatile technology is widely used in industrial applications and in online sulfur analyzers, demonstrating its adaptability to different industries and settings.
Here's how PUVF works:
PUVF technology offers several advantages over other sulfur measurement techniques:
PUVF technology is widely used for online sulfur monitoring and control in many industries including:
Because EtherNet/IP™ and PROFINET use the Common Industrial Protocol (CIP™), support exists from a vast ecosystem of solution providers for industrial process automation. EtherNet/IP™ and PROFINET readily connect to a wide range of DCSs and PLCs, including:
Due to the ability of contract manufacturers and end-users to use the EtherNet/IP™ and PROFINET protocols to:
Brooks Instrument engineers worked with Rockwell Automation to provide an upgraded device profile that simplifies the setup and integration of the MFC into the Rockwell Automation (Allen-Bradley) PLC. The SLA5800 and SLAMf are now compatible with EtherNet/IP™ from renowned automation manufacturers.The upgraded device/add-on profile:
On the SLA5800 and SLAMf with EtherNet/IP™ or PROFINET, we deliver on our promise to provide value without losing equipment space. Brooks Instrument designed EtherNet/IP™ and PROFINET directly into the mass flow controller, eliminating the need for add-on adapters or modules. The SLA5800 and SLAMf MFCs completely integrate EtherNet/IP™ and PROFINET. The EtherNet/IP™ or PROFINET equipped SLA5800 and SLAMf MFCs have the same footprint as the regular SLA5800 and SLAMf. They also link to your EtherNet/IP™ or PROFINET networks, eliminating the need for additional hardware such as gateways, analog I/O cards, or bespoke cabling and wires. All you need is standard ethernet wiring to get your device running and linked to the network.
The SLA5800 and SLAMf with EtherNet/IP™ or PROFINET have a user-friendly TCP/IP configuration. A web-based interface connects the MFC to the user's EtherNet/IP™ or PROFINET networks. Once on the network, the user can quickly identify individual MFCs, saving time if the system has several MFCs.
Intelligent and data-rich mass flow controllers, the SLA5800 and SLAMf with EtherNet/IP™ or PROFINET may improve operational efficiency in equipment automation, metrology, and maintenance.For example, limiting the upstream gas input pressure may affect MFC accuracy. The alarm data could be supplied to an operator via the built-in restricted flow alarm.
A new level of device flexibility significantly improves the flexibility of the entire bioreactor unit operation with the Brooks Instrument SLA Series Biotech mass flow controller – essential for process development and biomanufacturing.
Learn about the key benefits of mass flow controller flexibility for your bioprocess in this new white paper:
Miller Energy, Inc.
https://millerenergy.com
This video demonstrates how to calibrate a 4-20 mA transmitter in a hazardous environment using a portable calibrator, in this case, the WIKA CPH7000 Ex.
Before you do calibrations in a hazardous (Ex) space, you must be aware of several things. There are many levels of dangerous areas, as well as various levels of calibrating equipment to choose. A hazardous location includes or may contain combustible substances (whether indoors or outdoors). It could be a liquid, gas, vapor, or dust that is combustible. Depending on the hazardous area classification, a flammable substance may be present all of the time, a particular percentage of the time, or just in specific instances, such as during shutdowns or accidents.
In the best of circumstances, calibration can be a challenging task. Doing so in an area with a risk of explosion raises the complexity level to a new level, requiring the technician to have the necessary training and equipment. The WIKA CPH7000 Ex process calibrator is a precise, easy-to-use portable instrumentation calibrator that tests process transmitters in hazardous areas.
For more information WIKA products, or about instrument calibration in general, contact Miller Energy, Inc.
Miller Energy, Inc.
800-631-5454
https://millerenergy.com