Dave Wilson, Editor, writes:
We see from your search that you're looking for information on the term "Pressure Transmitter",
and we have a large number of manufacturers' news releases and technical articles here on Engineeringtalk which will be of interest.
Let me be your guide.
Start with
the news release Pressure transmitter attains compliance from
American Sensor Technologies, which we summarised at the time by saying "AST4600s allow pressure measurement through a solid piece of stainless steel".
A couple of weeks before,
we featured the news release Pressure transmitters resist corrosion from
ABB Automation Tech (Instrumentation + Automation): "ABB's 364 pressure transmitter range is now available with a 316L stainless steel housing and bracket as standard".
In September 2007, we covered the news from Keller UK
concerning its Pisello 20P absolute pressure transmitters
- take a look at Pressure transmitters handle wide range
which says: "A circuit no larger than a penny coin compensates the Pisello pressure transmitter against fluctuations in operating temperature".
Take a look also at the news release from Sensor-Technik UK, Pressure transmitter takes dual role,
as well as Pressure transmitter handles abrasive media from Automation Products Group,
and Singapore facility produces pressure transmitter from Yokogawa Europe - Industrial Automation.
See also:
Pressure transmitter cuts error rates
(June 2007)
Keller's series 33X pressure transmitter removes repeatable errors attributable to nonlinearity and thermal effects
Pressure transmitters offer easy retrofitting
(May 2007)
Endress + Hauser's Cerabar S and Deltabar S are built to last, with a robust dual-chambered stainless steel or epoxy coated aluminium housing
Pressure transmitter suits mobile hydraulics
(May 2007)
Huba Control AG has developed the new Type 515 pressure transmitter for use on mobile hydraulic applications such as tractors, cranes, and earth moving machinery
Modular system monitors tanks
(April 2007)
Castello comprises an electronics enclosure and a pressure transmitter for level measurement
More options for pressure transmitter
(March 2007)
Differential pressure transmitter is now available with optional IP65 protection
Level transmitter resists corrosion
(February 2007)
SensorsOne's LMK 809 submersible plastic level transmitter measures low pressure level ranges and resists corrosion
Thin-film pressure sensor offers 1% accuracy
(January 2007)
Leading-edge thin-film sensor technology comes to demanding volume applications, such as off-highway vehicles, in the shape of the M01 pressure sensor
Transducers handle high pressure testing
(January 2007)
Hydraulic pressure test stands can be extremely unforgiving to some pressure transducers
Profibus PA instrument used for safety shutdowns
(January 2007)
The latest digital pressure transmitter in the Sitrans range is the first to incorporate a Profisafe PA driver and SIL compliance, according to IEC61508/61511, in one instrument
Scaling improves barometric measurement
(January 2007)
The TSA barometric pressure transmitter has a signal conditioned output scaled from 0.8 to 1.2bar absolute for atmospheric pressure readings
Flush transducers handle high-viscosity fluids
(December 2006)
Flush diaphragm pressure sensors have screw-in style pressure fittings so that they can be installed in locations where space is limited or there is small diameter pipe work
Pressure transmitters can be cost effective
(December 2006)
A process pressure transmitter which is rangeable, repairable and full of digital gismos in a hazardous area is not always necessary
Level sensor is approved for marine duties
(November 2006)
The LMK457 tank level sensor measures the hydrostatic pressure of a wide range of liquids that are found on marine vessels such as oil tankers and bulk carriers
Pressure transmitter is robust and reliable
(November 2006)
Budget pressure sensor with a moderate accuracy is designed for pneumatic automation and hydraulic system applications
Installation tips for pressure transmitters
(November 2006)
Wayne Bishop offers guidance on installing pressure transmitters for optimal performance and longevity
Considerations for measuring vacuum
(October 2006)
There are two reference points for measuring a vacuum pressure: you can either measure how much the pressure is below local atmospheric pressure or how much it is above absolute zero vacuum
Transmitter fits flush for dynamic response
(October 2006)
The DMP331P flush diaphragm pressure transmitter can be used on liquids or gases up to a maximum temperature of 300C
Pressure transducer or pressure transmitter?
(October 2006)
When does a pressure transducer become a transmitter? Wayne Bishop maintains there is no straightforward answer
Differential pressure with high digital accuracy
(October 2006)
High precision differential pressure transducer can measure with an accuracy of +/-0.15% full scale over a temperature range of -10 to +80C
Key criteria in pressure measurement
(September 2006)
Determining whether you need gauge or absolute reference pressure is as important as selecting the pressure range itself, particularly for low pressure measurements
Screw-in sensor survives aggressive media
(September 2006)
Screw-in level pressure sensor has an aggressive-media-resistant construction that makes it compatible with a wide range of corrosive chemicals
Pressure transmitter suits hazardous areas
(September 2006)
Multifunctional pressure transmitter/display incorporates an award-winning, stainless steel globe housing with two PNP switch contacts and is designed to be ATEX approved for use in a hazardous area
Pressure transmitter goes low with accuracy
(September 2006)
Low absolute pressure transmitter is suitable for a wide range of vacuum measurement applications on autoclaves, drying systems, environmental chambers and leak testing
Sensor takes charge of HVAC and air handling
(August 2006)
The DPS low differential pressure transducer is an affordable sensor for measuring airflow differential pressure on HVAC and air handling systems in clean-rooms, laboratories, buildings and factories
Pressure transmitters are on the level
(August 2006)
Low level pressure transmitters are designed for shallow depth sensing in reservoir, rivers, streams, water treatment works, weirs, water tanks, filtration pits and open channels
Measure very high pressures from 1000 to 5000 bar
(August 2006)
The TPH High Pressure Transducer and the TPHA High Pressure Transmitter can measure very high pressures from 1000 bar (15000 psi) up to 5000 bar (75000 psi) in a range of applications
PD-39X differential pressure transmitter
(July 2006)
The PD-39X Differential Pressure Transmitter uses two absolute pressure range transducers to measure the pressure on the positive and negative side pressure ports
News on the ATM/N Depth Pressure Transmitter from SensorsOne
(July 2006)
The ATM/N Depth Pressure Transmitter not only measures the level of fresh water but also more corrosive medias such as, sea water, brackish water, waste water and hydrocarbons
Precision pressure sensors suit materials testing
(July 2006)
Gefran TPS and TPSA precision pressure sensors are ideally suited to high-pressure materials testing applications such as concrete or soil compression testing
Melt pressure sensor handles the heat
(July 2006)
Gefran's Impact melt pressure sensor incorporates a silicon on insulator strain gauge sensing element that can withstand very high temperatures
Pressure transmitter is extremely rugged
(June 2006)
The Hammer Union pressure transmitter is engineered for use with highly abrasive and corrosive media
No waiting for pressure transmitters
(June 2006)
The popular Gefran TK industrial pressure transmitter is now available from stock
Multivariable pressure sensing gains momentum
(June 2006)
A three-volume market study evaluates markets for various technologies used in process transmitters, nonprocess transducers and transmitters, and component level pressure sensors
Display plugs in for pressure readout
(May 2006)
A novel loop-powered display simply plugs-in between the DIN plug and socket of a pressure transmitter to provide a local indication of the pressure reading