Instrumentation > Pressure

Comparing differential pressure transmitter accuracy

08 August, 2013 by Ted Dimm, Honeywell Process Solutions

Accuracy statements issued by instrument manufacturers are often used as a basis for choosing devices for an application; however, these specifications are measured in laboratory conditions and may not give an accurate picture of the performance of an instrument under real process ambient conditions.

WIKA PSM01 and PSM02 pressure switches

02 August, 2013

The compact model PSM01 and PSM02 instruments achieve a reproducibility of ±2% full scale and are suitable for a broad spectrum of applications.

STS DTM digital pressure transmitter

14 March, 2013

The DTM digital pressure transmitter is a compact unit with robust stainless steel assembly, incorporating a piezoresistive measuring element.

Ahlborn FDAD33 and FDAD35M high-precision digital pressure sensors

30 January, 2013

The Ahlborn FDAD33 and FDAD35M high-precision pressure sensors include an integrated A/D converter and signal conditioner.

Emerson Process Management Rosemount 3051 pressure instruments

14 December, 2012

A number of enhancements have been made to the Rosemount 3051 pressure instruments, including greater accuracy, diagnostic functions, a local operator interface and SIL2 certification.

Honeywell SmartLine pressure transmitters

28 November, 2012

Honeywell SmartLine pressure transmitters are designed to make it easier to support field devices and promote plant reliability with their efficiency-enhancing features, such as a graphic display.

Burkert Element series valves

24 October, 2012

Burkert has expanded its line of Element series valves to include drive sizes up to 130 mm.

WIKA model R-1 pressure transmitter

18 October, 2012

The model R-1 pressure transmitter from WIKA now offers complete compatibility with the requirements of CO2 refrigeration plants.

Mercoid Series 3200G smart pressure transmitter

20 September, 2012

The Series 3200G smart pressure transmitter has flexible pressure calibration, push-button configuration and is programmable using HART communication.

Setra Systems Model 3100/3200 series pressure transducers

20 August, 2012

Available in standard (Model 3100) and heavy-duty (Model 3200) versions, the 3100/3200 series incorporates the use of thin-film strain gauge sensing technology in a Wheatstone bridge configuration.

Advanced pressure diagnostics provide valuable insight into your process

10 August, 2012

Advanced pressure diagnostic technology provides a means for early detection of abnormal situations in a process environment and enables the user to proactively respond to changes in the process, troubleshoot and prevent future shutdowns. Find out how it can help prevent abnormal situations in your plant.

STS ATM.1ST/T analog pressure and temperature transmitter

03 August, 2012

The STS ATM.1ST/T and ATM.1ST/N/T are combined analog pressure and temperature transmitters for highly dynamic measurements.

GE RPS 8000 and DPS 8000 resonant silicon pressure sensors

18 May, 2012

GE’s trench etched resonant pressure (TERPS) technology is available in a range of pressure sensors from GE Energy, Measurement & Control.

WIKA PSD-31 electronic pressure switch

07 March, 2012

For industrial processes with critical media, WIKA has expanded its range of electronic pressure switches with the PSD-31 with flush diaphragm.

United Electric Controls One Series electronic pressure switches and electronic temperature switch

08 February, 2012

The United Electric Controls One Series electronic pressure switches and electronic temperature switch have a fully adjustable set point and deadband and 0.1% repeatability, and area available in Type 4X enclosures for explosion-proof and non-incendive area classifications.

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