IVB 1000 Well Chamber
The New IVB 1000 Well Chamber has the same rugged, reliable construction used on the highly regarded HDR 1000 Plus Well Chamber. Precision and Accuracy are excellent for all source activities. The IVB 1000 Well Chamber has FDA 510(k) clearance for intravascular brachytherapy source strength verification.

Some of the Outstanding Features:

• EXTRA LONG Sensitive area (sweet spot)
• Accommodates the longest sources, up to 100mm.
• Long term Stability of 0.16%
• Dimensions: 26 cm H 10.2 cm Diameter 22 cm Insert H, 3.5 cm Insert diameter, Weight 3.6 kg

he MAX 4000 Electrometer is a superior instrument for accurate measurement of an extremely wide range of all brachytherapy sources, low dose rate, high dose rate, and cardiovascular. It is versatile enough to be used for all external beam and diagnostic x-ray applications. The MAX 4000 works exceptionally well with all ion chambers typically used for data acquisition in water phantoms, and with all chambers used for quality assurance tests. The versatile MAX 4000 is ideally suited for all mammography, conventional radiology, and CT scanning applications.

• The amp, coulomb, and collection time can be displayed simultaneously, minimizing the need to switch screens.
• A digital filter built into the MAX 4000 eliminates the effect of noise.
• The user interface is intuitive, simple and straightforward to use so you can do your work quickly.
• User activated automatic zeroing: press a button and you are ready to measure!
• Large, easy to read LCD display: visible from a distance and in low light.

Premier 3000 Electrometer
The Premier 3000 Electrometer is a superior instrument for accurate measurement of LDR brachytherapy, external beam, and diagnostic applications.

• A larger coulomb range than any other Electrometer.
• Three modes, Amp, Coulomb, and a combined Amp & Coulomb mode.
• Save time with the unique timing feature. Collect charge during a specific time period. The display shows the time counting down and the charge accumulating.
• Leakage, resolution, linearity, long-term stability, and repeatable measurement accuracy.
• The amp, coulomb, and collection time can be displayed simultaneously, minimizing the need to switch screens.
• It is sensitive enough to measure even the lowest activity isotopes like iodine or palladium in seconds.
• The user interface is intuitive, simple and straightforward to use so you can do your work quickly.
• User activated automatic zeroing: press a button and you are ready to measure!
• Large, easy to read LCD display: you can see it from a distance and in low light.

CDX 2000B Electrometer
The CDX 2000B combines the best features of the CDX 2000A and the user interface developed for the highly acclaimed MAX 4000 Electrometer, providing the high performance for which Standard Imaging electrometers are known

• Excellent for absolute dosimetry measurements with standard farmer and parallel plate ion chambers. Extremely reliable and precise for high dose rate and most low dose rate brachytherapy calibrations.
• User activated automatic zeroing – press a button and you are ready to measure.
• Rechargeable battery operation with percent of battery charge displayed on screen.
• Large, easy to read, 2 rows by 20 column LCD display; visible from a distance and in low light. Displays Amps, Coulombs, collection time, and also bias voltage and battery charge level.
• Auto shut-off after 3 hours, if no buttons are pushed. Unidirectional RS-232 port and RJ-45 to DB-9 adapter allow direct computer interface for data capture and storage.
• The CDX 2000B can capture charge for a selected amount of time during an exposure, thereby eliminating end effects or other variable portions of an exposure. This application is very useful during the measurement of high and low dose rate brachytherapy sources allowing you to measure charge only during the time the source is in place and the rate is constant.

MaxComm Software
MAX COMM software is designed to give advanced control and configuration options to the Standard Imaging MAX 4000 or MAX 4001 Electrometer by enabling the user to specify and save multiple hardware configurations when taking measurements and working with those results. Operating with this program requires a MAX 4000 with firmware version 4.4 or higher or MAX 4001 with firmware version 1.0 or higher. Take advantage of the communication components in both library and measurement modes, and upgrade your MAX today!

• Utilize a library of stored calibration factors
• Step through calculations automatically
• Calculate temperature and pressure corrections
• Control the electrometer remotely
• Retrieve raw measurements from the MAX 4000 or MAX 4001
• Export data in Excel® readable format