News
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RTI Electronics AB is Looking for New Employees
26 Jan 12 Would you like to be part of developing the medical technology products and markets of the future? RTI Electronics is growing and is now looking for new co-workers who want to be part of shaping the future in an exciting industry.
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RTI Electronics, Inc. has Moved
02 Jan 12 RTI Electronics, Inc. has moved to larger location with lots of space to grow. Starting Tuesday, January 3, 2012 you can find RTI Electronics, Inc. at:
33 Jacksonville Road
Building 1
Towaco, NJ 07082
RTI Inc's phone numbers and contact information are the same for your convenience. -
All the Best for 2012
22 Dec 11 We wish to thank our customers and users for a fruitful 2011, wish you a really nice Christmas, and the best for 2012. Monday 26 December RTI Headquarters is closed.
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Awaited RTI’s Ocean Central is Here
07 Dec 11 Ocean Central makes it possible to tie all Ocean users together via network and internet. With Ocean Central you can save all measured data in one place and easily distribute templates to all users.
Visi-X
Field Position Analyzer that Saves Time and Money
The Visi-X measures the alignment between radiation and light field and is a proven concept in Quality Control and Service. It is a cassette shaped instrument for checking the light and radiation field coincidence for X-ray equipment. The Visi-X can also be used for checking of the centering of the bucky tray.
The Visi-X is based on a after-glowing phosphorus screen. Simply darken the X-ray room and place your Visi-X under the X-ray tube. Adjust the light field and make your exposure. The radiation field will immediately be visualized by the glow of the special phosphor compound. Misalignment down to ±1 mm will be clearly shown on the built-in scales (afterglow will last for several minutes.) No film is needed; therefore, no time is lost going back and forth to the film developer, if there is one.
Details
The phosphor is non-radioactive and is covered by perspex plates. A daylight filter filter protects the phosphor from accidental excitation from light sources. The lifetime expectancy of the phosphor is not affected by light or X-rays having an energy within the recommended range.
Emission color
Green
Operating temperature
15 - 45 °C
Dimensions
320 x 276 x 11 mm (without daylight filter)
Equivalent cassette size
24 x 30 cm
Weight
1.4 kg
Other
Daylight filter, magnetic lock, ruler, documentation chart
Option
Carrying case
Field positioning inaccuracy
< ±0.5 mm
Centering inaccuracy
< ±0.5 mm
Scale range
circular fields
5-6 cm diameter
square fields
5 x 5, 10 x 10, 15 x 15 and 20 x 20 cm
indicated deviation
±10 mm
Scale inaccuracy
±0.1 mm
Recommended output
130 µGy/mAs at 100 kVp and 75 cm S.I.D.
Usable energy range
15 - 200 keV
Visi-X Case