DOSE-X

Next-Generation Reference Class Electrometer  

DOSE-X is a portable reference class electrometer exceeding IEC 60731 standards. Discover your perfect solution for conducting reference measurements according to DIN 6800, AAPM TG51, and IAEA TRS398.

Compatible with Machine/Modality/Application:

Carbon Compatible,

C-arm linacs,

Robotic linac,

Cyclotrons,

Bore-type linacs,

IMRT / VMAT,

Proton Therapy,

Helical linac,

Small Field Dosimetry,

Synchro-Cyclotron,

Ultra-high Dose Rate (UHDR),

TG106,

TG142,

TG148,

TG224,

TG51

Used for Workflow

Commissioning and Annual QA RT,

Commissioning and Annual QA PT,

Monthly QA RT,

Monthly QA PT

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Easy and efficient overview on one screen

Workflow-optimized user interface

Full remote access through a web-browser

Fully documented API

Meaningful innovation for your absolute dose measurements

With advanced precision technology, user-friendly functionality, and an intuitive interface, DOSE-X delivers accurate measurements for all your absolute dosimetry requirements. Enjoy convenient automation, streamlined workflows, and increased flexibility to enhance your time-saving and efficient measurement protocols.

DOSE-X offers you:

  • Stand-alone and remote operation (browser based) with full functionality
  • Intuitive 10-inch HD touch screen
  • API allowing you to control all basic and advanced functions of the DOSE-X
  • Multi language support
  • Flash compatible 
  • Supports your TG-51 QA protocols 

Specifications and Features

Correction factors supported

Correction factors supported

Supports all correction factors listed below with the possibility of cross-calibration:

FactorCorrecting for
kQResponse at beam quality
kTpAir density (temperature and pressure)
kSIncomplete charge collection due to recombination
kpolChange in polarity
kuserUser defined additional correction

 

Library Functions

Library Functions

Extended detector library
Check source library
Machine library

Technical Specifications

Technical Specifications

UseRef Class  IEC 60731
Channels1
Display10” HD Touch
Languagesde, en, es, fr, it, pt, ru, jp, cn, kr
ConnectivityEthernet LAN 1 Gbit/s, Wi-Fi (802.11ac/b/g/n), USB 3.0 Host 
Dimensions (mm × mm × mm)249.7 x 201.9 x 123.4
Weight4.6 kg
Power supply100 - 240 V, 50/60 Hz
Range (current)400 fA … 24 µA
Range (charge)From 24 pC to 65 nC per pulse at a repetition frequency of ≤ 400 Hz
Resolution (current)0.1 fA
Resolution (charge)0.1 fC
Measurement modesManual, Automatic (beam triggered), Timed 
Repeatability< ± 0.25 % (≤ ± 0.25 % IEC 60731)
Long-term stability≤ ± 0.2 % (≤ ± 0.5 % over one year, IEC 60731)
Response time< 1.5 s
Non-linearity≤ ± 0.25 % (≤ ± 0.5 %, IEC 67031)
Zero drift≤ ± 0.25 % (≤ ± 0.5 %, IEC 60731)
Bias voltage± 50 V … ± 500 V, ± 2 %
Zeroing60 s (default)
ConfigurationsTNC Triax, BNC Triax (Adapter)

Correction factors supported

Supports all correction factors listed below with the possibility of cross-calibration:

FactorCorrecting for
kQResponse at beam quality
kTpAir density (temperature and pressure)
kSIncomplete charge collection due to recombination
kpolChange in polarity
kuserUser defined additional correction

 

Library Functions

Extended detector library
Check source library
Machine library

Technical Specifications

UseRef Class  IEC 60731
Channels1
Display10” HD Touch
Languagesde, en, es, fr, it, pt, ru, jp, cn, kr
ConnectivityEthernet LAN 1 Gbit/s, Wi-Fi (802.11ac/b/g/n), USB 3.0 Host 
Dimensions (mm × mm × mm)249.7 x 201.9 x 123.4
Weight4.6 kg
Power supply100 - 240 V, 50/60 Hz
Range (current)400 fA … 24 µA
Range (charge)From 24 pC to 65 nC per pulse at a repetition frequency of ≤ 400 Hz
Resolution (current)0.1 fA
Resolution (charge)0.1 fC
Measurement modesManual, Automatic (beam triggered), Timed 
Repeatability< ± 0.25 % (≤ ± 0.25 % IEC 60731)
Long-term stability≤ ± 0.2 % (≤ ± 0.5 % over one year, IEC 60731)
Response time< 1.5 s
Non-linearity≤ ± 0.25 % (≤ ± 0.5 %, IEC 67031)
Zero drift≤ ± 0.25 % (≤ ± 0.5 %, IEC 60731)
Bias voltage± 50 V … ± 500 V, ± 2 %
Zeroing60 s (default)
ConfigurationsTNC Triax, BNC Triax (Adapter)

Intuitive 10-inch HD touch screen

  • Easy and efficient overview on one screen  
  • Workflow-optimized next-generation user interface 

Fully documented API

Operate your DOSE-X remotely with API through your preferred software environment. 

Find more resources here

Brochures

DOSE-X – Next-Generation Reference Class Electrometer
Brochures (193 KB)
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DOSE-X – Referenzklasse-Elektrometer der nächsten Generation
Brochures (181 KB)
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