为您提供销售优质服务
To provide you with quality sell services
了解更多>>
当前网站位置：
首页 >> 金刚石探测器 >> CIVIDEC中子诊断 >> A7金刚石热中子监测器
A7金刚石热中子监测器

A7金刚石热中子监测器

A7 DIAMOND THERMAL-NEUTRON MONITOR

The Thermal-Neutron Counter

The A7 Diamond Thermal-Neutron Monitor is designed for the measurement of the neutron flux in thermal neutron beams. A highly enriched 6LiF layer is used as thermal neutron converter, where the 6Li(n,α)3H reaction is used for neutron detection. The monitor is optimized for high count rates and allows using cables up to 10 m length between detector and amplifier, to enable the usage in high-radiation environments.


￥ 0.00
0.00
  

A7 DIAMOND THERMAL-NEUTRON MONITOR

The Thermal-Neutron Counter

The A7 Diamond Thermal-Neutron Monitor is designed for the measurement of the neutron flux in thermal neutron beams. A highly enriched 6LiF layer is used as thermal neutron converter, where the 6Li(n,α)3H reaction is used for neutron detection. The monitor is optimized for high count rates and allows using cables up to 10 m length between detector and amplifier, to enable the usage in high-radiation environments.


FEATURES
Detector type:
B6 Thermal-Neutron Diamond Detector
Sensor thickness:
140 μm
Thermal-neutron converter:
6Li
Neutron detection efficiency:
0.5% at 25 meV
TCT-Broadband Amplifier:
2 GHz, 40 dB

OPTIONS
The A7 Diamond Thermal-Neutron Monitor can be provided with alternative detector designs and as self-standing monitoring system:

  • Slim detectors with Ø12 mm for measurements in confined spaces.

  • Temperature resistant detector up to 500 K.

  • Vacuum compatible detector up to UHV.

  • Full Diamond Thermal-Neutron Monitoring System including ROSY® AX106 with integrated Neutron Flux Monitoring Application for real-time neutron beam monitoring.

  • Full Diamond Thermal-Neutron Monitoring System including ROSY® AX106 with Neutron Flux Monitoring Application and integrated HV and LV power supply, as autonomous, turn-key neutron monitoring system.

ADDITIONAL PRODUCT INFORMATION
The A7 Diamond Thermal-Neutron Monitor can be adapted for application where particle discrimination is of interest. With the ROSY® AX106 n-γ Discrimination Application, background photons are rejected in real time with an efficiency of 99%, for a puristic thermal-neutron measurement for count rates up to 3 MHz. 

The Figure shows results from a measurement in the thermal neutron beam at the Institute of Atomic and Subatomic Physics of TU Wien, Vienna/Austria. Despite the high photon background from the reactor, the α particles from 6Li(n,α)t could be extracted from the spectrum.