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LAD-66
Liquid Activity Detector
The detector to measure the presence of gamma radionuclides in technological circuits of nuclear facilities.
Nuclear power plants
Research centres
Key Features
- Measurement of volume activity of gamma radionuclides in liquid process circuits of nuclear facilities
- Off-Line monitor - liquid flows through the monitor measuring chamber
- Detector shielding reducing the response to increased background
- Optional real-time background compensation by additional detector
- Checking of the detector function by means of LED check source (without using radioactive source)
Description
The detector is designed to measure the presence of gamma radionuclides in technological circuits of nuclear facilities.
The detector consists of:
- Measuring and compensating detector GD-51, based on a gamma detector NaI(Tl) 1" × 1" (proper function of the detector can be checks by built-in test LED),
- Stainless steel flow measuring chamber with a volume of approx. 4 l, in which the GD-51 measuring detector is installed,
- Lead shielding 5 cm thick with a compensating detector,
- RPU-12 Data Acquisition and Processing Units with two, 1024 Channel Analyzers (MCA) to evaluate data from detectors.
Product design and specifications are subject to change without prior notice or obligation.
