Profoscope - Fully integrated Rebar Detector

Fully integrated Rebar Detector Get the most trusted instrument for rebar detection, cover depth and rebar diameter measurements.

The challenge

Concrete structures contain reinforcement bars to strengthen the construction. The Profoscope instruments are used to accurately determine the location of rebars and their cover depth beneath the  surface. The instruments can also assess the rebar diameter. The Profoscope’s rebar detection function and its capability of separating rebars which are located close to each other are groundbreaking.

The Profoscope Solution

Profoscope has a unique real-time rebar-visualization, allowing the contractor to actually “see” the location of the rebar beneath the concrete surface. This is coupled with rebar-proximity indicators and optical and acoustical locating aids.

The Profoscope+ has all the features of the classic Profoscope. In addition, the instrument can record measurement data, manually or automatically. This increases testing efficiency on the construction site significantly. The included software tool allows postprocessing or exporting of the collected data.

Benefits of Profoscope

Versatility: rebar location and orientation, cover measurement and rebar diameter assessment all provided by a single, fully integrated, cordless instrument.

Ease of use: the intuitive user interface and the the realtime visualization of the rebars make the instrument very easy to use.

Durability: Sealed housing for use in rough environment with replaceable protection cover for long lasting performance, over a wide temperature range.

Memory functions (Profoscope+ only): Two different modes of operation are supported:

1. Manual data storage allows the user to save concrete cover and rebar diameter on individually chosen spots.

2. Automatic data storage is especially designed for surface scans. Every time a rebar is detected, the cover value is stored automatically.

Data export and analysis (Profoscope+ only): The ProfoLink software offered by Proceq is a professional tool to analyze the measurement results.

Applications

• Rebar detector
• Measurement of concrete cover
• Measurement of rebar diameter
• Checking for minimum cover
• Map out the rebar grid and cover for corrosion studies (with Canin+)
• Rebar grid examination for planned load changes on the structure

For additional information about Proceq and its products, please contact your Proceq sales representative or visit www.proceq.com.

http://www.proceq.com/nondestructivetestequipment/concrete-testing/cover-meter-rebar-detector/profoscope.html?pqr=1

Proceq Asia Pte Ltd 

12 New Industrial Road #02-02A Morningstar Centre 

Singapore 536202 

Phone +65-6382-3966

Proceq Sets New Benchmark for Ultrasonic Pulse Velocity and Pulse Echo Testing

Proceq Sets New Benchmark for Ultrasonic Pulse Velocity and Pulse Echo Testing  
     Schwerzenbach/Switzerland, – With the launch of the Pundit PL-200 and PL-200PE, Proceq introduces best-in-class non-destructive testing instruments for assessing the quality of concrete and other materials such as rock, wood and ceramics. The Pundit PL-200 and PL-200PE are the first instruments using a new generation and design-protected Touchscreen Unit. Specially designed to be used on-site in harsh environments, the new products convince with a comprehensive range of applications and improved measurement modes.

  Ultrasonic Pulse Echo - Pundit PL-200PE

 New Pundit Touchscreen
 Pundit is an industry standard and widely recognized as the first commercial portable instrument for ultrasonic pulse velocity testing of concrete, rock, wood and ceramics. The Pundit PL-200 and PL-200PE continue the illustrious Pundit tradition and set the example for industry standards using a new generation and design-protected Touchscreen Unit. The Unit’s screen features the highest resolution and sharpest image of any comparable product available in the market. This coupled with a powerful dual-core processor allows the best possible analysis of the measured waveforms. Typically, up to 100’000 A-Scans can be stored on the device. Furthermore, advanced ultrasonic products currently being developed will be directly compatible, extending the application range and making the Pundit Touchscreen a sound future proof investment.  

Pundit PL-200 – The new Benchmark for Ultrasonic Pulse Velocity Testing
In comparison with the existing Pundit Lab(+), the Pundit PL-200 provides an extended range of measurement modes and superior features for on-site testing: Assessing the concrete uniformity using standard A-Scans and the new Line Scan functionality, estimating the compressive strength of concrete or measuring the surface velocity and the depth of perpendicular cracks. The intelligent software supports directly accessible settings in real time from the measuring screen and allows multiple trigger modes and zoom functionality to permit precise determination of the transmission time. Proceq offers an extensive range of transducers for the Pundit PL-200 providing highest accuracy and a proven field track record.  

Pundit PL-200PE – Groundbreaking Ultrasonic Pulse Echo Testing
The Pundit PL-200PE employs state-of-the-art pulse echo technology to extend the ultrasonic application to objects where access is restricted to a single side. The measurement process is greatly assisted by Proceq innovations such as advanced echo tracking and automatic estimation of Pulse Velocity. The A-Scan Mode allows direct analysis of the raw signal and the real-time B-Scan Mode provides a cross-sectional view perpendicular to the scanning surface. This allows the user to determine the slab thickness and to localize subsurface deformities such as voids, pipes, delaminations and honeycombing. Control buttons and optical feedback directly on the probe increase measurement efficiency and make to instrument even more user-friendly.  

Expert Ultrasonic Training for Pundit PL-200 Pulse Echo customers
Testing with the Pulse Echo technology requires in-depth knowledge of the test object and application characteristics and their influences on the test results. Proceq offers comprehensive ultrasonic training seminars imparting this knowledge as well as all functionalities and features of the Pundit instruments. About Proceq SA Proceq SA, established 1954 in Zurich Switzerland, is committed to the manufacturing of quality nondestructive portable testing instruments for concrete properties and structural parameters, metal hardness and paper roll hardness. The company’s strong research and development team continues to create products that set standards in these industries. Proceq provides its international customers with local support through subsidiaries in Asia (Singapore), China (Shanghai), Europe (London, Zurich), the Middle East (Dubai), Russia (St. Petersburg), South America (São Paulo), the USA (Chicago, Pittsburgh) and through a global network of agents and partners.

For additional information about Proceq and its products, please contact your Proceq sales representative or visit www.proceq.com.

http://www.proceq.com/en/non-destructive-test-equipment/concrete-testing/ultrasonic-pulse-velocity/pundit-pl-200pe.html?pqr=1

Proceq Asia Pte Ltd | 12 New Industrial Road #02-02A Morningstar Centre | Singapore 536202 | Phone +65-6382-3966

 

Pull Off Tester - DY-2 Family

Press Release

Proceq Launches New DY-2 Fully-Automated Pull-Off Tester

     Schwerzenbach/Switzerland, February 2013 – With the launch of the DY-2 Family, Proceq introduces new automated pull-off testers which cover the complete range of pull-off applications. DY-2 has an  integrated, feedback controlled motor which guarantees a constant load rate. The unique features offer a complete record of the pull-off test, proving that the test was carried out in accordance with the  applicable standard. All models are calibrated according to EN ISO 7500-1 Class 1 and thereby exceed the accuracy requirements specified in all major standards.

Pull-off testing is one of the most widely used test methods in the construction industry. It is indispensable for the diagnosis of structural damage to buildings as well as for checking complete renovation work.

Today, Proceq announces an expansion to its existing Dyna pull-off tester portfolio with the DY-2 Family (DY- 206, DY-216 and DY-225), a new generation of automated pull-off tester.

Complete range of applications covered

The three models of the DY-2 Family differentiate by a maximum pulling force. While DY-216 (15.5 kN, 3485lbf) is covering most applications, DY-206 (6 kN, 1349 lbf) has an increased accuracy for low strength applications such as testing adhesive strength of mortars and renders. DY-225 (25 kN, 5620 lbf) can be used for very high strength applications such as testing of fibre reinforced polymers bonded to concrete structures or testing the bond strength of repair and overlay materials.

Constant load rate

One of the major influences on the result of a pull-off test is the operator influence in the application of a constant load rate. The newly introduced DY-2 models with their integrated, feedback controlled motors remove this variable completely, by providing a fully automated test at a constant load rate which can be verified.

Unique in parameter setting

The DY-2 is further unique in that it records every single test parameter required by the specification: Time and date of the test, test disc size, maximum load applied, automatic calculation of bond strength, applied load rate with graphical record, complete time of test as well as the failure mode.

For the very first time, the operator is able to provide a complete record of the pull-off test, proving that the test was carried out in accordance with the applicable standard.

Wide range of applicable standards

DY-2 conforms to all of the following standards: EN 1542, EN 1015, EN 1348, ISO 4624, BS 1881 Part 207, ASTM D4541, ASTM C1583, ASTM D7234, ASTM D7522, ZTV-SIB 90. Additionally, most standards state an accuracy requirement. The DY-2 is calibrated according to EN ISO 7500-1 Class 1 and thereby exceeds the accuracy requirements specified in any of the standards listed above.

About Proceq SA

Proceq SA, established 1954 in Zurich Switzerland, is committed to the manufacturing of quality nondestructive portable testing instruments for concrete properties and structural parameters, metal hardness and paper roll hardness. The company’s strong research and development team continues to create products that set standards in these industries. 

Proceq provides its international customers with local support through subsidiaries in Asia (Singapore), China (Shanghai), Europe (London, Zurich), the Middle East (Dubai), Russia (St. Petersburg), South America (São Paulo), the USA (Chicago, Pittsburgh) and through a global network of agents and partners.

For additional information about Proceq and its products, please contact your Proceq sales representative or visit

www.proceq.com.

http://www.proceq.com/en/non-destructive-test-equipment/concrete-testing/pull-off-testing/dy-2-family.html?pqr=1

Proceq Asia Pte Ltd | 12 New Industrial Road #02-02A Morningstar Centre | Singapore 536202 | Phone +65-6382-3966

Detecting Material Defects in Ship Propellers

Ship propellers are as large as a single-family home – and manufacturing them
is quite a challenge. During the casting process, pores and miniscule cracks can
form that in the worst case may cause a blade to break. Now these massive
components can be inspected for defects in a non-invasive manner, using a
new kind of ultrasound process.

They can weigh up to 150 tons, and it’s not uncommon for them to measure
nine meters or more in diameter: the ship propellers on huge tankers, container
ships and cruise liners are invisible giants. Damage to these massive propellers
could render a ship unmaneuverable – with unpredictable consequences for
people and the environment. Many defects do not come from external
influences, but instead originate in the production or repair process. For
example, when the molded parts are being cast, any turbulence could lead to
sand inclusions and pores. Left undetected, critical imperfections could lead to
breakage of a blade.

Until now, propellers have been inspected manually for inner defects when
necessary. To make them visible, the inspector guides an ultrasound test probe
over the component by hand – an error-prone procedure that fails to capture
the entire volume of the component. This method cannot detect cracks inside
the propeller in certain circumstances. To identify defects in a timely manner,
researchers at the Fraunhofer Institute for Industrial Mathematics ITWM
developed a mechanized ultrasound process that can be used for the non-
destructive testing of complex components. The scientists received support
from the GL Group (Germanischer Lloyd) and propeller manufacturer Wärtsilä
Propulsion Netherlands.

Mobile scanner can be positioned freely

"With our mobile ultrasound test system, we can inspect copper-nickel-
aluminum bronzes up to 450 millimeters thick and detect fissures down to a
few millimeters in length. Because we emit the ultrasound at defined angles, we
also find defects positioned at an angle to the surface", says Dr. Martin Spies of
ITWM in Kaiserslautern. The system is capable of recording large volumes of
digitized ultrasound test data, taking into account the many and variously
intense curvatures of the propeller surface. The device currently scans test grids
of 700 by 400 millimeters, achieving a rate of up to 100 millimeters per second.
The mobile scanner can be positioned anywhere on the propeller, and, thanks
to its suction feet, it can be attached in a horizontal as well as vertical test
position. "We obtained the 3D data about the inside of the component by an
imaging procedure known as SAFT. It provides a detailed display of inclusions
and welding-seam defects. It basically works like computer tomography in
medicine," explains Spies.

With the aid of special computational processes and algorithms, the experts
have succeeded in reducing interference signals and intensifying error signals –
a complicated task, since the various areas of the blade do not have a
homogenously coarse grain. This can weaken the echo substantially. The
specialists also use simulations to calculate in advance which ultrasound test
probe they have to deploy.

The researchers use the mobile scan system for their on-site testing at
foundries, at propeller manufacturers, on deck and in dry dock, and are
currently improving scan times and 3D defect imaging. Only recently, they were
able to put the efficiency of their procedure to the test at the world‘s largest
shipbuilder in Korea. "The customer wanted to document the quality of its
propellers, to gain an edge over the competition," says Spies. "With our
procedure, we can test not only propellers but also other complex components
made of materials that are difficult to test, like offshore components made of
duplex steels," he stressed. ITWM researchers Alexander Dillhöfer, Hans Rieder
and Dr. Martin Spies recently received the Innovation Award from the Deutsches
Kupferinstitut for their outstanding accomplishments with copper and its alloys.

News Source: http://www.ndt.org/

GE Industrial Visual Equipment used to Investigate Jerusalem Tomb

GE Canada supplied and developed specially-adapted Remote Visual Inspection
(RVI) equipment for internal inspection of a newly discovered burial tomb in
Jerusalem, dating from the 1(st) century A.D. The same equipment which is
used in energy, pharmaceutical and manufacturing sectors provided high
definition video images of ossuaries within the tomb to enable archaeological
experts to read inscriptions and gain insight into their provenance.

This exciting archeological event was captured in Simcha Jacobovici's new
documentary, The Jesus Discovery, which has its historic Canadian debut on
Thursday, April 12 on VisionTV at 10pm ET/7pm PT.

Religious groups and the Israel Antiquities board stipulated that no one should
enter the tomb, nor should anything be disturbed or retrieved as part of the
licensed exploration. Fortunately, GE's remote visual inspection equipment
which was used during a similar tomb exploration in 2005, was once again
made available with the support GE's engineers and technology experts
including Ontario's own Bill Tarant,

"To ensure the video was in broadcast quality, for those onsite and the
documentary, required major development work by GE's engineers, resulting in
a customized High Definition camera", said Bill Tarant, GE Ontario Sales
Manager. "Leveraging GE technology to see inside a tomb that had not been
viewed for thousands of years was an incredible experience, giving both the
local Ontario team and those in Jerusalem, an amazing feeling of
accomplishment."

The burial tomb was revealed during building work in East Talpiot, just outside
the old city of Jerusalem and licensed exploration was granted to Principal
Investigators Prof. James D. Tabor of the University of North Carolina (UNC) and
Prof. Rami Arav of the University of Nebraska, under the academic supervision
of UNC.

"With the current project, we had to drill three 8 inch holes through two meters
of rock. The tomb was 1 metre in height but any inspection equipment needed
to be able to extend over 3 metres to obtain the required coverage", added
Tarant. "We solved the problem by using a mechanical/pneumatic arm,
designed by Walter Klassen, a well-known Toronto based prop maker for
feature films. This was fitted to a GE CA-Zoom PTZ (pan-tilt-zoom) camera,
which was used to obtain the images inside the tomb."

Although the first images received were very good, the investigators asked if
the definition could be improved to broadcast quality, so that the inscriptions
on the ossuaries could be read, not only on site but also by viewers of the film
which was being made. To support the CA-Zoom cameras, GE also introduced
its XLG3 video probe to provide images of extremely difficult access areas
within the tomb. With its very high light output and its unique 360° All-Way®
articulation, combined with advanced digital signal processing, the XLG3 can be
remotely manipulated into the most difficult of locations to provide sharp, high
quality images.

About Measurement & Control Measurement & Control is a leading innovator in
advanced, sensor-based measurement, non-destructive testing and inspection
and condition monitoring. Providing healthcare for our customers' most critical
assets, we deliver accuracy, productivity and safety to a wide range of
industries, including oil & gas, power generation, aerospace, metals and
transportation. Measurement & Control has over 40 facilities in 25 countries
and is part of GE Oil & Gas. For further information, visit www.ge-mcs.com

About GE GE (NYSE: GE) works on things that matter. The best people and the
best technologies taking on the toughest challenges. Finding solutions in
energy, health and home, transportation and finance. Building, powering,
moving and curing the world. Not just imagining. Doing. GE works. For more
information, visit the company's website at www.ge.com.

News Source: http://www.ndt.org/news.asp?ObjectID=30283

Test Equipment Leasing Can Provide the Right Answer for Small Businesses

To own a business today, you are faced with many financial challenges and worries. Depending on the services your business provide, the total of your financial expenses can sometimes be a real worry and affect the long or short term survival prospects of your enterprise. Particularly with small businesses is the current financial state not ideal in helping us get ahead or make a good profit from our financial businesses. When it comes to the day-to-day problems that we face from today's financial conditions, only we can help ourselves when it comes to making the right decisions to head your business in the right direction.

Businesses can be difficult to operate. Often we go into a business venture thinking that it will be a relatively small amount of work for a good income. We generally find however, that you need to do an extreme amount of after-hours to keep a business functioning properly. With all of the actual labor plus the book-work you must do to keep ahead of everything and know how your business is performing can be very strenuous. Particularly for a business such as one involving test equipment, it can be difficult to find work and also to find employees suitable for your needs.

Types of equipment that a company involved with testing needs, can vary greatly. An example of a testing company can be in the mine industry where a lot of things need to be tested. All equipment in a mine, varying from chains to forklifts must be tested to prove that they are working correctly and prevent accidents or people getting injured. A testing business needs equipment to be able to provide these testing services. Other areas where testing equipment can be used for in the computer and electrical sector. Multi-meters and other tools are simple examples of equipment used for this purpose.

Continue Reading Test Equipment Leasing Can Provide the Right Answer for Small Businesses

Industry Feature: Addressing the industry need to create concrete testing equipment that can deliver accurate readings on virtually any concrete from any direction, on any surface without the need to compensate for impact direction, Switzerland-based Proceq announced today that it has launched the new SilverSchmidt concrete test hammer

Construction Testing Equipment

Wherever construction of any kind is to go ahead there will be need for some kind of construction testing equipment. In fact, there is likely to be more than one kind needed. For instance, if a dam is to be built, then you will need soil testing equipment to find out whether the soil and right though to deep beneath the soil is suitable for such a large structure. The soil needs to have good water holding properties or the water in that dam will just disappear through the soil.

Additionally, when a dam is planned there will be need for concrete testing equipment and maybe even asphalt testing equipment to ensure that these materials are of a strong enough quality to do the job of standing against the pressure of the water as it builds up against the dam wall. If poor quality materials are used then the only thing to look forward to is a great disaster as that wall will eventually go down and let out a huge wave of water.

Buildings and bridges must also be built to a certain standard to ensure safety for all those using them. To this end a great deal of construction testing equipment must be used to test a variety of metals and other construction materials. So where can all this equipment be found?

There are many companies that specialise in making construction testing equipment and most of them have an Internet presence. You only need to type in the specific keyword that is appropriate to your needs to find your search engine will bring up many such companies. It is then only a matter of choosing the most suitable one. This can be done by choosing the company firstly that offers the type of goods that you want and secondly offers good service in delivering them quickly.

Continue Reading Construction Testing Equipment

Industry Feature: Addressing the industry need to create concrete testing equipment that can deliver accurate readings on virtually any concrete from any direction, on any surface without the need to compensate for impact direction, Switzerland-based Proceq announced today that it has launched the new SilverSchmidt concrete test hammer