TomoElectrometer™ & TomoScanner™ QA for TomoTherapy Systems
Complete solution for commissioning and quality assurance of the TomoTherapy systems.
TomoElectrometer™ & TomoScanner™ Overview
TomoElectrometer™
- An 8-channel reference-grade electrometer with 1 fA resolution and accurately matched time constants for precision measurements.
- Interface with system software or operate as a stand-alone electrometer whenever multiple channel measurements are required.
TomoScanner™
- Light-weight, two-dimensional radiation beam analyzer for commissioning, data acquisition and absolute dosimetry analysis for TomoTherapy systems.
- Saves setup time by following standard protocols prescribed by TomoTherapy.
-
REF Number91750 - TomoScanner™ Water Tank Scanner Controller Box and Water Tank
-
90016 - TomoElectrometer™ 8 Channel Electrometer
-
TomoElectrometer™ and TomoScanner™
-
Height11.7 cm (4.6 in)
-
Width30.5 cm (12.0 in)
-
Length26.7 cm (10.5 in)
-
Water Tank
-
Inside Height27.9 cm (11.0 in)
-
Inside Width26.9 cm (10.6 in)
-
Inside Length60.4 cm (23.8 in)
-
Outside Height29.9 cm (11.8 in)
-
Outside Width29.3 cm (11.5 in)
-
Outside Length62.8 cm (24.7 in)
-
Wall Thickness1.3 cm (0.51 in) nominal
-
TomoElectrometer™ General Dosimetry ChannelsRate range: 0.001 pA - 4.900 nA
-
Charge range0.01 pC - 999,999 nC
-
Sample rate100 Hz, t = 10 msec
-
Detector response time500 msec (99.3% of max)
-
Digital filter of rate mode readings< 2 sec
-
TomoElectrometer™ Fast Response ChannelsRate range (5-7): 0.001 pA - 4.900 nA
-
Charge range (5-7)0.01 pC - 999,999 nC
-
Rate range (channel 8)0.01 pA - 19.600 nA
-
Charge range (channel 8)0.1 pC - 999,999 nC
-
Sample rate100 Hz, t = 10 msec
-
Detector response time165 msec (99.3% of max)
-
Scanning Arm Leadscrew Accuracy
-
Resolution± .25 mm
-
Repeatability± .25 mm
-
Power
-
TomoScanner™36 VDC@1.39 A. Use only with supplied Globtek®, Inc. power supply model GTM21097-5048-12.0
-
TomoElectrometer™9 VDC@1.7 A. Use only with supplied supplied Globtek®, Inc. power supply model GTM21089-1509-T3
-
Product Standards
-
TomoElectrometer™CE0413, Externally certified IEC 60601-1, IEC 60601-1-2
-
Water TankCE0413, Externally certified IEC 61010-1
-
Software/Computer RequirementsOperating System: Windows 10 Professional, 64 bit recommended
-
ProcessorDual core, 1 GHZ; Quad core, 2 GHZ recommended
-
Memory32-bit OS; 2GB, 4GB recommended; 64-bit OS; 4GB, 8 GB recommended
-
Runtime EnvironmentVisual C++ 2010 Runtime
-
Hard Drive32 GB or greater, 3 GB free space
-
Screen Resolution1024x768 or greater
-
Optical DriveCD or DVD
-
ConnectivityIPv4 Lan, 100 Mbit/s or greater