LLB100 Series Low Background α β Counter, Low Background Counters (PIPS detectors)

LLB100 Series Low Background α β Counter, Low Background Counters (PIPS detectors)

Product Description

LLB100 Low Background α (alpha), β (beta) Counter is a high performance PIPS silicon detector based α β radioactivity analyzer that does not require a working gas and is designed for the measurement of a and β radioactivity in various environmental media or process samples. The system is designed for automatic sample exchange of up to 50 samples simultaneously.

Functional features

• Built-in screen, can be operated directly, or connected to a PC
• Automatic and manual switching, adapted to specific scenarios
• Easy to use, user-friendly interface
• Equipped with independent detectors and a parallel gas circuit system, each circuit s completely independent of the other and does not affect each other
• Data acquisition and analysis in one control software, automatic processing, storage and generation of experimental reports

Application areas

Nuclear power safety

• Nuclear material inspection monitoring
• Nuclear fuel production and reprocessing
• Radioactivity measurement in nuclear power plants
• Nuclear emergency radioactive contamination monitoring

Test analysis

• Radioactivity measurement of building materials
• Radioactivity measurement of food

Environmental and health assessment

• Radon thorium aerosol measurement
• Food inspection
• Human health

Resource exploration

• Uranium, oil, gas
• Groundwater resources
• Nuclear industry geological survey system

Higher education institutions and hospitals

• Nuclear experimental sites
• Nuclear physics laboratory
• Medicine and health
• Agricultural sciences

Technical Parameters

LLB100 Series Low Background α β Counter
PIPS detectors	Area 2000mm2, depth 300um
Lead shielding thickness	4 in.
Sample changer	Automatic sample changer with 50 sample capacity as standard
Background	α:0.05cpm(3.0MeV~9.6MeV); β:0.6cpm(125keV~2.2MeV)
Typical efficiency (4r efficiency	241Am:39%,90Sr:29%
Volume	620Hx500Wx760D mm
Weight	Approx.350kg
Operating temperature	10°C~+40°C
Operating humidity	95%(40°C)
Power supply	220VAC; Equipped with UPS power supply, continuous work for 30 minutes after power failure
Power	Peak power less than 80W (instrument host)
External interface	RJ45, USB, VGA
Display method	7-inch touch industrial display, the screen can be extended through the VGA interface