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Archives :: Software, Automation & Control :: Instrumentation, Automation & Control :: Pressure Measurement & Control

Displaying 21 - 40 of 66 stories.
July 1, 2011
Introduced last month, the Rosemount 2051 pressure transmitter (photo, p. 24I-8) is the latest addition to this companys device portfolio that supports Profibus PA profile V3.02...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/A-new-pressure-transmitter-with-Profibus-protocol_8200.html
July 1, 2011
Thanks to its response speed (88 ms) and accuracy (0.3%), the Sitrans P500 pressure transmitter is able to respond quickly and precisely to process changes. An additional sensor for static pressure compensates for...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/This-pressure-transmitter-responds-quickly-to-changes_8204.html
May 1, 2011
Pressure measurement in the chemical process industries (CPI) is crucial to many unit operations, and selecting the most effective pressure sensors for a given situation can be complicated by a range of factors. An initial key to selection is establishing an accurate understanding of exactly what is meant when the term “pressure” is used, since there are different types. Other critical...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Pressure-measurement-considerations_7940.html
May 1, 2011
Designed for monitoring both vacuum and positive system pressure, the PBG Series of pressure gages from this company are liquid-filled for increased vibration resistance. The...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/A-pressure-gage-with-high-vibration-resistance_7946.html
May 1, 2011
Afriso-Euro-Index The new series DMU 02 pressure transducers (photo) are based on a polysilicon thin-film measuring cell, which combines all the positive attributes of...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Pressure-transducers-that-are-tight-without-a-seal_7961.html
May 1, 2011
Swagelok The RHPS series high-flow pressure-reducing and backpressure regulators are now available globally from this company, which acquired RHPS B.V. in April 2010. These...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Pressure-control-regulators-are-available-worldwide_7969.html
March 28, 2011
The INTELLigauge range of pressure-measuring devices (photo) closes the gap between mechanical and electronic sensors. The combination of a pressure gauge and electrical output signal is said to be a...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/This-Hybrid-Pressure-Gauge-is-Smart_6525.html
March 28, 2011
The Type 226A and 228A Baratron Differential Capacitance Manometers (photo) provide accurate and repeatable differential pressure and vacuum readings from 0.027 to 133 kPa at ambient temperature. The direct linear signals are...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Obtain-Accurate-Differential-Pressure-and-Vacuum-Readings_6547.html
March 28, 2011
The CPH6400 measuring instrument combines the mobility and flexibility of a handheld device with the precision of a laboratory calibration device. The unit measures over a pressure range from...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Pressure-Calibration-in-the-Palm-of-your-Hand_6568.html
March 28, 2011
Extreme process temperatures reduce the accuracy, reliability, durability and lifespan of a pressure gauge. The Sta-Kool cooling element (photo) was designed specifically with high-temperature processing environments in mind. Under laboratory test conditions...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/When-the-Heat-is-on-this-Device-Keeps-Pressure-Gauges-Cool_6705.html
March 28, 2011
Extreme process temperatures reduce the accuracy, reliability, durability and lifespan of a pressure gauge. The Sta-Kool cooling element was designed specifically with high-temperature processing environments in mind. Under laboratory test conditions, the 316L...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/When-the-Heat-is-on-this-Device-Keeps-Pressure-Gauges-Cool_6718.html
March 28, 2011
The PT-400 Amplified Output Pressure Transducers (photo) provide a minimum of 10-million operating cycles with high accuracy of ±0.25% F.S., in operating temperatures from – 40 to 180°F. Additionally, these sensors cover pressures ranging from 0 up to 20,000 psi, along with high-burst pressure to 3X...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/A-Pressure-Transducer-for-Hazardous-Applications-is-Introduced_6736.html
March 28, 2011
The new GC51 and GC52 gauge and differential pressure transmitters (photo) offer an economical alternative to network process transmitters when a digital protocol is not required. The innovative design features an ultra-compact NEMA 4X/IP65...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Ultra-Compact-Pressure-Transmitters-Offer-an-Economical-Alternative_6737.html
March 28, 2011
Last month, this firm began shipping open interoperable Wireless HART standard products from its Smart Wireless range of pressure, flow, level, temperature, pH and discrete transmitters...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Lots-of-Wireless-Devices-are-Now-Ready-for-Action_6764.html
March 28, 2011
The 491M-PB Module (photo) is used with 491M Modular Gas Standards Generators to maintain steady gas pressures within the unit and balance the vent backpressure to the delivery system pressure. By using a continuous flow of...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Maintain-steady-gas-pressures-at-trace-amounts-of-reactive-gases_6807.html
March 28, 2011
The 491M-PB Module (photo) is used with 491M Modular Gas Standards Generators to maintain steady gas pressures within the unit and balance the vent backpressure to the delivery system pressure. By using a continuous flow of...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Maintain-steady-gas-pressures-at-trace-amounts-of-reactive-gases_6826.html
March 28, 2011
The Type-595XP Explosion-Proof Current-to-Pressure I/P Transducer (photo) is small and lightweight, yet is less sensitive to shock, vibration and position change than other I/Ps. The unit has a low power consumption and is intrinsic safe and...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/Current-to-pressure-transducer-is-vibration-and-position-insensitive_7044.html
March 28, 2011
The 3300 Series pressure transducer is designed for low-pressure applications that demand small size and low cost along with high accuracy and...
http://www.che.com/software_automation_and_control/instrumentation_automation_and_control/pressure_measurement_and_control/A-pressure-transducer-for-low-pressure-applications_7164.html
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