BERTHOLD TECHNOLOGIES - LB 134 Universal Monitor II

Manufactured by  BERTHOLD TECHNOLOGIES
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The LB 134 Universal Monitor II can be used to measure radioactive alpha and beta-gamma contaminations on surfaces.

The LB 134 Universal Monitor II can be used to measure radioactive alpha and beta-gamma contaminations on surface such as floors, walls, desks, objects, clothing or skin as well as gamma dose rate in ambient dose equivalent H*(10). Therefore a large number of detectors can be attached to the basic unit. 
Data communication via RS 485 and USB with F²C protocol including PC programm for remote parameter up- and download, data storage and graphical evaluation. Saving data storage, parameter up- and download and firmware upgrade are possible via USB memory stick.
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Documents & Manuals

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Features of LB 134 Universal Monitor II

Highlights of the LB 134 UMo II

  • Lightweight, easy to handle, rugged
  • Connection to all portable detectors
  • Network capability
  • Wide temperature range
  • PC Software with remote application
  • Practical bag with strap

Dose Rate Detector [built-in]

Detector positioned parallel to the front

  • Energy response to H*(10) Ambient Dose Equivalent
  • Halogen quenched Geiger-Müller tube
  • Dynamic range: 100 nSv/h to 20 mSv/h
  • Energy range: 50 keV to 1.3 MeV
  • Alarm threshold for dose rate measurement
  • Accumulated dose and dose rate
General Specifications

There are no General Specifications available.

Additional Specifications

Display 
Monochrome LCD 192 x 64 pixel 
Electro-luminescence illumination 
Gamma radiation detector Geiger-Müller tube (built-in) 
Measurement modes 
ratemeter, scaler-timer-, search mode 
External dimensions 160 x 160 x 55 (L x W x D in mm) 
Weight 1400 g (with batteries) 
Data memory 2400 measured values with date & time 
Communication USB, Host for USB stick, RS 485 
Max. operating time 
> 15 h alkaline batteries 2.6 Ah (4 x AA) 
> 10 h NiMH rechargeable batteries 1.9 Ah 
(internal detector activated)

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