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Specifically designed for air separation unit (ASU) plant operations, the Plasma delivers an accurate, highly stable and reliable measurement, with high sensitivity in the 0-1ppm range.
Using high-specification, patented Plasma Emissions Detector (PED) sensing technology that features an intelligent micro-processor platform for unsurpassed stability and selectivity, the Plasma provides continuous monitoring of N2 in pure Ar and/or He.
The Plasma combines high stability performance and flexibility, delivering an analytical solution that meets the needs of process control and quality checking in cryogenic air separation and gas bottling applications.
The Plasma delivers an adaptable solution that meets precise application requirements, with a choice of three measurement ranges in both a standard or high purity setting mode, and an automatic range change facility for optimal output resolution.
In addition, the Plasma requires zero maintenance and enhanced device interaction, and RS232 ACSII (optional). This results in an analytical solution capable of delivering on all levels.
When you work in cryogenic air separation or gas bottling plants, producing Ar or performing He liquefaction, you need an analyzer that offers the most reliable and accurate continuous monitoring of N2 or trace impurities. The freedom to configure a suitable device easily and select one that meets your specific needs is also essential; including the flexibility to detect either Ar or He or both gas streams simultaneously. No matter your application needs, you’ll also want a device that reduces ongoing costs and deliver comprehensive remote interaction through a choice of communications platforms. And we don’t believe you should have to compromise.
The Plasma is the most stable continuous N2 in Ar and/or He and trace N2 impurity measurement analyzer available. With easy set-up that includes configuration of three range options, this analyzer adapts to your specific application needs. The Plasma also enhances safety and reduces downtime potential through its fault alarm and contact alarm features.
The Plasma provides impressive affordability to match its accuracy and measurement stability, with no ongoing maintenance requirements. The ability to remotely interact with this analyzer using a network connection delivers additional value by allowing offsite troubleshooting and parameter checking. This dramatically reduces lifetime cost-of-ownership, so you can leverage considerable savings over comparable devices.
If you want to integrate the Plasma into a new or existing system, our expert team can ensure optimum results. Contact our experience systems engineers for the best advice.
It’s easy to find the product you need for your application with Servomex
Get in touch to tell us what you need and the application you plan to use it for
Our expert team will help you select the right product package, ensuring you have the accessories and support to get the best performance from your analyzer
Your analyzer will be assembled in one of our state-of-the-art engineering centers and rapidly dispatched to your site
The Plasma delivers sensitive and reliable PED monitoring of nitrogen in cryogenic air separation and gas bottling plants.
The Plasma meets safety standard IEC 61010-1: Ed 3, and complies with Low Voltage, EMC and applicable Directives.
Nitrogen concentration readings in the 0-1ppm, 0-10ppm and 0-100pmm ranges are available from the Plasma, with higher ranges on request.
An electronic flow control system ensures the Plasma has low flow consumption and optimized reading stability.
461mm (18.1”) Wide x 132mm (5.1”) High x 484mm (19”) Deep
15kg (33lbs)
“For in-depth specifications you’ll want to download our technical datasheet which includes information on technology, performance, operating environment, sample conditions and compliance along with technical drawings and top-level benefits and applications.”
“Our resource pack gives you all the analyzer information you require, including the product brochure and operator manual. See how the Plasma can enhance your process performance.”
The manual and brochure for the Plasma contain more information about features and benefits, and explain how to install and operate the analyzer. Download them now.
SERVOPRO Plasma Analyzer Operator Manual
SERVOPRO Plasma Product brochure
SERVOPRO Plasma Recommended Spares
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