FYFS-400X series low background α β measuring instrument is a new generation of plastic double scintillator method independently developed by Hubei Fangyuan Environmental Protection Science & Technology Co.,Ltd. to measure α and β radioactivity anti-coincidence, low background α β measurement system.
Product Features
Detector
1.The main detector scintillator adopts HND-DS2 type low background alpha, beta scintillator, which is not afraid of pollution, scrubbed and durable.
2. The scintillator of anti coincidence detector is HND-DS401 type scintillator, the anti coincidence efficiency is more than 99%, and the background is reduced by the anti coincidence circuit to the greatest extent.
3. The detector adopts compact structure, small size and good performance.
4. The detector adopts a high-frequency communication-grade SMB coaxial interface, which has high frequency transmission and good shielding effect, and better preserves the original signal information.
5. The instrument has the advantages of high efficiency, low background, low channel ratio, good long-term stability and no consumables.
6. Provide different specifications of detector and sample plate for the user to choose, which are suitable for different testing requirements.
Controller
1. The instrument adopts modular design and standard plug-in controller, which is convenient for free combination.
2. Patent technology: adopt high-speed performance synchronous acquisition controller, truly realize all channels completely independent synchronous acquisition.
3. The threshold value is adjusted by computer with an accuracy of 0.01V.