Honeywell’s
ST 3000 Series 900 transmitters provide accurate, reliable and stable
process performance cost-effectively. These transmitters offer a greater
turndown ratio than conventional transmitters, along with local zero
and span, and are ideal for pressure measurement in many industrial
applications. ST 3000 Series 900 transmitters pay for themselves many
times over.
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What Is It? | ||
ST 3000 Series 900 transmitters bring proven ‘smart’ technology to a
wide spectrum of pressure measurement applications. The product family
includes differential pressure, absolute pressure, gauge pressure and
remote seal transmitters. The in-built ST 3000 sensor fully compensates
for the ambient conditions associated with installation, resulting in
exceptional accuracies in process, not just at reference conditions.
Other benefits of ST 3000 Series 900 transmitters include:
Many of the world’s refineries, chemical and
pharmaceutical plants, paper mills, and pipeline operations rely on ST
3000 Series 900 transmitters for accurate and consistent measurement.
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How Does It Work? | ||
ST
3000 Series 900 transmitters can replace any 4 to 20 mA output
transmitter in use today and operate over a standard two-wire system.
The measuring means, a piezoresistive sensor, is a three-in-one sensor.
It uses a differential pressure sensor, a temperature sensor and a
static pressure sensor to deliver a comprehensive and compensated output
signal. Microprocessor-based electronics provide higher span turndown
ratio, improved temperature and pressure compensation with improved
accuracy.
The transmitters offer users a range of output communication
options to choose from, including 4-20 mA, Honeywell Digitally Enhanced
(DE), HART (both HART 5 and HART 6) and FOUNDATION fieldbus. When
integrated with Honeywell’s Experion® PKS, they provide a more accurate
process variable and advanced diagnostics, including full HART 6
integration.
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What Problems Does It Solve? | ||
ST 3000 Series 900 transmitters lead the industry in stability,
reliability and installed process performance. They significantly reduce
users’ project and lifetime ownership costs. This is accomplished
through lower transmitter database management and startup costs,
efficient maintenance, reduced inventory requirements and extensive
diagnostics.
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Kalibrasi - 2014
