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The ST 3000 Series 100 Absolute Pressure Transmitters are used in applications in which high accuracy in the vacuum range of pressure is required. This includes low-pressure measurement in vacuum distillation columns, where energy savings are directly proportional to the vacuum in the column.
ST 3000 Series 100 Absolute Pressure Transmitters are available in two variants – In-line (STA12L and STA14L) and Single Head (STA122 and STA140).
STA122/STA12L 0 to 780 mmHgA 0 to 1,040 mbarA
STA140/STA14L 0 to 500 psia 0 to 35 barA
The transmitters offer compelling benefits :
Total Accuracy = ±0.0375%
Stability = ±0.01% per year
Reliability = 470 years MTBF
Rangeability = 400 to 1
Lifetime Warranty = 15 years
In addition, the pressure transmitter can be used in a wide spectrum of hazardous environments in perfect safety to provide proven, repeatable pressure measurements.
Users can choose from a range of output communication options, including 4-20mA, Honeywell Digitally
Enhanced (DE), HART (versions 5.x or 6.x) and FOUNDATION fieldbus.
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