NJEX 6300/7300/8300 with Sentry 4 Software
The NJEX series odorization systems represent the leading technology in
placing Ethyl Mercaptan, a.k.a. odorant, into natural gas flow streams.
These systems are engineered to measure and inject precise amounts of liquid
odorant into each cubic foot, or meter, of gas that flows down the pipeline.
Our systems are, and always have been, the leading edge in technology. The new
NJEX 300 series systems offer technology that allows remote communications,
system analysis and reconfiguration in real time via a direct or SCADA comm
link. Their odorant measurement resolution is unsurpassed in accuracy to allow
you to know exactly how much odorant is placed into the flow stream, not
guessing at what's absorbed.
NJEX systems offer a variety of features and options to inject into a range
of flow rates from low volume distribution systems to main-line transmission
systems. Some of these features and options include:
- Single, double, or multiple injection systems top provide redundancy or high flow capability
- An odorization pump, measurement device, electronic controller and other components specifically designed and built for odorization use.
- Skid mounted tanks and secondary containment skids
- Insulated cabinets with optional heaters
- Remote communications, system analysis, and alarm indication for reliable operation
Our NJEX systems have a brain and they know how to talk. Our WindowsTM based
Sentry4 software is specifically written for odorization system management and
employs communication, alarm management, remote diagnostic and reporting
functions to allow remote management of the NJEX systems in real-time.
Each NJEX system is ready to communicate through the use of ModbusTM
protocol, which supports both RTU and ASCII formats. As a standard feature,
the NJEX units have two RS-485 commlinks, which are configurable for either
redundant SCADA communication or one SCADA and one direct Sentry4 commlink.
The Sentry4 software can utilize one of those commlinks to allow you to
remotely monitor system operation from your laptop or PC. This can be
especially helpful if Gas Control receives an operation alarm in the middle
of night, during the dead of winter. Imagine for a moment a 2:00am alarm call
comes in from your odorization system to Gas Control. Instead of suiting up in
the middle of the night and driving 50, 100 or more miles you can now walk over
to your computer in your robe and slippers, and dial up the NJEX to see what's
happening. Once on-line you can analyze the situation, reset parameters if
appropriate, start-up a redundant system, and determine if a crew needs to work
that overtime for the night. With other systems, you're on the road, with NJEX,
you're working smart.
For pricing information or to speak with a sales representative, please call us at 205-699-7282 or 800-370-1882. Please allow us to serve you!