Radiation Protection Instruments
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PRODUCT OVERVIEW Instruments for Radiation Protection

BERTHOLD TECHNOLOGI BE SURE No Chance for Radioactive Contamination Radionuclides are needed and useful in many fields of application. But, they may also be dangerous if improperly handled. Therefore working with radioactive materials in nuclear medicine, research or in other fields of radionuclide applications requires continuous monitoring to detect possible contamination of surfaces and objects in working areas, as well as on clothes and exposed skin. With monitors from BERTHOLD TECHNOLOGIES, contamination is reliably detected, regardless which radionuclide or location. If you need a...

LB 124 family ■ A range of detectors can be connected to the small, lightweight, portable instrument for measuring Alpha and Beta/Gamma with scintillation technology or tritium contamination ■ Integrated dose rate detector ■ PC Software ■ Different detector sizes and types available: ZnS: Ag scintillator for Alpha and Beta/Gamma measurement 170 cm2 - LB 124 SCINT 345 cm2 - lb 124 SCINT-300 170 cm2 & gM - LB 124 SCINT-D sealed proportional counter tube with Xenon filling for Beta/Gamma measurement 150 cm2 - lb 124B ■ Large, easy-to-read backlit LCD display shows measured results in cps or...

BERTHOLD TECHNOLOGI Whoever works with radiation sources or X-ray machines in laboratories, radiology, radiography or in other technical irradiation facilities should be informed about current radiation levels at all times. With dose and dose rate monitors from BERTHOLD TECHNOLOGIES you will quickly and reliably detect any increase in dose rate in the workplace that could lead to an undesired exposure of personnel. In Gamma, X-ray or Neutron radiation field surveys the LB 134 does an excellent job as a dose and dose rate meter. The LB 123 D-H10 is the PTB type approved alternative device...

LB 126 ■ Handheld monitor for fast and reliable measurement of ambient dose equivalent H*(10) in photon radiation fields ■ Easy operation by means of 3 softkeys ■ Signal and alarm indication ■ RS232 and RS485 data interface for printout and communication; RS485 networking for up to 32 devices LB 112 ■ Two-channel system for gamma and neutron radiation detectors with data memory and data transfer ■ Dose rate probes H*(10): LB 6500-4-H10, GM-probe LB 6500-3-H10, GM-probe LB 6360-H10, Proportional counter LB 6701L-H10, Ionisation chamber LB 6701M-H10, Ionisation chamber LB 6701H-H10,...

ACTIVITY MEASUREMENT In order to meet radiological safety regulations for handling radioactive substances different sampling methods are used in the laboratory to measure activity such as smear samples, aerosol filters and evaporation residues. Environmental, drinking water and foodstuff samples may require the measurement of radioactivity and BERTHOLD TECHNOLOGIES supplies well-proven and easy to operate instruments for these tasks. Low-Level counting systems: n o T measure extremely low Alpha and Beta activities in solid samples like air filters or ash, soil or evaporated water samples...

LB 2045 ■ Gamma spectroscopy system for activity measurements in laboratories ■ Various scintillation probes 2"/3" are available for Marinelli beakers (0.4 l) or well-type samples LB 2050 ■ Clearance Monitor with mobile detection unit ■ Measurement volume of 150 litres ■ Six large area Xenon counter tubes measure both beta and gamma radiation in 4-pi geometry ■ The data are collected in the PC and are stored into a database LB 200 ■ Portable Becquerel Monitor ■ For field gamma measurements of environmental and foodstuff samples up to 0,5 I volume ■ Detection Limit 20 Bq/l in 1h measuring time

BERTHOLD TECHNOLOGI The permanent supervision of radioactivity in room and exhaust air of larger laboratories or nuclear facilities and the environmental monitoring of nuclear power plants is an important radiation protection task. In recent years, the number of applications in nuclear decommissioning, processing and storing radioactive waste has increased. For this purpose BERTHOLD TECHNOLOGIES offers a complete range from mobile instruments to customised complete measuring installations for particulates, gas, iodine and tritium monitoring. The data from different measuring...

Airborne Particulate Monitoring ■ Measurement of airborne artificial Alpha and Beta activity ■ True real time monitor: collection, detection and evaluation are done simultaneously ■ Prompt artificial Alpha/Beta activity measurement with Radon progeny compensation through ABPD & AED compensation method ■ Representative sampling for both: stack monitoring with isokinetic extraction or room and workplace air monitoring LB 150 D-R ■ Uses a fixed filter ■ Very high sampling rate of 40 m3/h

BERTHOLD TECHNOLOGI LB 9140, BAI 9128 MAXI and BAI 9100D ■ Moving Filter Monitors ■ Different types available: Flow rate from 3 to 25 m3/h ZnS/PIF-PMT, SiCAM, LaBr3 or Nal Detectors BAI 9125 ■ Gamma Liquid Effluent Monitor ■ Detector arrangement: dipstick ■ 25 litres stainless steel vessel ensures high contamination resistance ■ Can be operated in by-pass or online modes BAI 9103 ■ Iodine Monitor ■ Measurement of 125|/129| or 131l ■ NaI detector and activated charcoal cartridges are used ■ Noble gas compensation with two window method BAI 9109-4 ■ Monitoring of radioactive gases in rooms...

BERTHOLD TECHNOLOGIES provides several data acquisition and processing systems as well as software equipment which could be used for a variety of measuring applications in all scopes of radiation protection measurement techniques: ■ Universal multi-counter data acquisition system ■ Software supports up to 50 virtual measuring channels combined with 20 analog outputs and 50 digital outputs ■ Windows® operating system ■ Industrial-PC with 12" TFT monitor and touch screen ■ Embedded watchdog function LB 5340 ■ Universal data acquisition system ■ Software supports 6 radiometric...

BERTHOLD TECHNOLOGI HEAD OFFICE BERTHOLD TECHNOLOGIES GmbH Calmbacher StraBe 22 75323 Bad Wildbad GERMANY phone: +49 7081 177 0 email: nuclear@berthold.com BERTHOLD TECHNOLOGIES (U.K.) Ltd. Allied Business Centre Coldharbour Lane Harpenden, Herts AL5 4UT U.K. phone: +44 1 582 761 477 email: info.uk@berthold.com BERTHOLD FRANCE SAS Parc Technologique des Bruyeres 8, Route des Bruyeres 78770 THOIRY (Yvelines) FRANCE phone: +33 1 34 94 7900 email: france@berthold.com BERTHOLD TECHNOLOGIES (USA) Berthold Technologies U.S.A. LLC 99 Midway Lane Oak Ridge, TN 37830 U.S.A. phone: +1 865 4831...