TANDEM Dual Channel Electrometer

Dual channel electrometer for absolute dosimetry with TanSoft software and for relative dosimetry with TBA systems

TANDEM Dual Channel Electrometer
 

Features

  • Dual channel therapy dosemeter in accordance with IEC 60731 (field class), resolution 10 fA
  • Absolute dose measurement with TanSoft software
  • Fast scanning measurements in motorized water phantoms (time constant 10 ms)
  • Variable voltage supply
  • Accepts ion chambers and solid state detectors to be connected
  • High resolution for small size ion chambers

The TANDEM electrometer is calibrated in electrical current (A). It can be operated by a PC as an absolute therapy dosemeter. The TanSoft software provides calibration and correction factors for various detectors and displays the measurement results. The chamber voltage for both channels is individually programmable in 50 V increments up to 400 V with reversible polarity. The TANDEM is very fast and makes it possible to set minimum measuring intervals of 10 ms. It features auto-range and offset compensation. TANDEM is also designed to perform radiation field measurements referenced to an ionization chamber. In conjunction with a TBA therapy beam analyzer, MEPHYSTO software controls TANDEM for fast and accurate beam data acquisition. A trigger input synchronizes measurements with external signals.

Options

S080028 TanSoft software

Parts

T10015 TANDEM Electrometer, connecting system BNT

T10016 TANDEM Electrometer, connecting system TNC

T10011 TANDEM Electrometer, connecting system M

T99030 Power supply 110V … 240V

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