氧含量分析仪
The DF-550E is designed to deliver
ultra-trace measurements of O2 as a
contaminant in ultra-high purity electronic
gases. With the highly sensitive 200ppt
LDL delivering superior analytical
headroom, the DF-550E’s fast response
provides sensitive and dependable
process monitoring. Suitable for use with
multiple background gases, the DF-550E
is unaffected by sample and flow rate
changes, making it ideal for upset prone
conditions. Portability is optimized via a
hand carry portable option and compact
calibration system which can be integrated
into the rear of the unit, optimizing
device portability.
In addition to its performance and
flexible use, the DF-550E minimizes
ongoing monitoring costs. The non
depleting nature of our Coulometric
sensing technology means the only
ongoing maintenance requirement is
an annual SPAN calibration, with no
programmable cell replacement needed.
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作为一家从事教育装备多年的企业，主营气瓶固定架,减压阀,气路管道等产品，不论是什么样的客户我们都会以真诚的态度，优惠的价格，可靠地品质及热忱的服务来面对您。而且大量的库存以及合作的物流公司，确保您的货物能准确安全的到达您的手中。一切为成为您可靠的伙伴而努力！
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