Quotation for BERTHOLD Hand and Foot Pollution Detector from Germany

NegotiableUpdate on 01/17

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Nature of the Manufacturer: Producers

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Overview

The German BERTHOLD hand and foot contamination detector is widely used in research in many fields, including nuclear and life sciences.

Product Details

German BERTHOLD Hand and Foot Pollution DetectorIntroduction:
LB147 is widely used in research in many fields, including nuclear science and life sciences
Regardless of the use of unsealed radioactive materials, radiation protection regulations require contamination monitoring of hands, feet, and clothing
The innovative scintillation detection technology is based on the measurement of the hand foot display LB147, which may simultaneously measure radioactive contamination caused by alpha and beta/gamma contamination
The results can represent the free choice of units in becquerels per square centimeter or in CPS

German BERTHOLD Hand and Foot Pollution DetectorFeatures:
• Easy to use
• Large LCD display screen
Large area scintillation detector
Simultaneously or separately measure alpha and beta gamma radiation
• High sensitivity
The measurement results are displayed clearly
No need to provide gas software to provide useful operating modes, very practical, and able to use parameters. The instrument has an RS232 serial communication port
Zinc sulfide (silver) scintillation detector
Space saving design
• High detection efficiency
• Detachable hand clothing measuring probe
• Simple graphical display and touch screen display
•USB， Ethernet, RS-232, and RS-485 interfaces
• Service functions (plateau, calibration, system testing,...)
• * Data storage for 1750 measurement data
• Extensive nuclide library
Access control card reader/repeater
Double password hierarchy

LB147 Hand and Foot Pollution Detector Parameters:

Radiation detector	Large area scintillator (ZnS: Ag)
light detection	PMT
Measurement Mode	Simultaneously or separately measure alpha and beta gamma radiation
measurement range	0-50000 CPS (dead time<10%)<>
temperature range	-10°C - +40°C
humidity	0% -95% (no condensation)

probe type	Hand detector	Foot detector
Sensitive area (cm ²)	345	555
Window thickness (0.4 mg/cm ²)	6 µ m aluminum containing plastic	6 µ m aluminum containing plastic
Efficiency (activity of a radioactive source with a relative area of 100 cm ²)	14C (β channel):>6% 99mTc (β channel):>5% 36Cl (β channel):>30% 241Am (alpha channel):>15%	14C (β channel):>6% 99mTc (β channel):>5% 36Cl (β channel):>30% 241Am (alpha channel):>8%
Background (alpha channel)	Approximately 0.1 CPS	Approximately 0.2 CPS
Background (β channel)	Approximately 15 CPS	Approximately 40 CPS