LND | Nuclear Radiation Detectors > Products > 252184. 252184. Cylindrical He-3 neutron detector. Download Specifications in .pdf format. Request a quote. Compare. General Specifications. MAXIMUM LENGTH (INCH/MM) 11.34/288.04: MAXIMUM DIAMETER (INCH/MM) 1.5/38.1: EFFECTIVE LENGTH (INCH/MM) 9.60/243.8:

LND | Nuclear Radiation Detectors > Products > 25185. 25185. Cylindrical he3 neutron detector. Download Specifications in .pdf format. Request a quote. Compare. General Specifications. MAXIMUM LENGTH (INCH/MM) 2.44/61.9: MAXIMUM DIAMETER (INCH/MM) 0.63/16.0: EFFECTIVE LENGTH (INCH/MM) 0.94/23.88:

%PDF-1.3 %東京 ReportLab Generated PDF document http://www.reportlab.com % 'BasicFonts': class PDFDictionary 1 0 obj % The standard fonts dictionary /F1 2 0 R /F2 3 ...

摘要: 月球表面的辐射剂量是影响航天员安全和月表驻留时间的重要参数，通过对月表的粒子辐射测量可以为航天员的辐射安全防护提供重要依据.利用嫦娥四号着陆器上搭载的月表中子与辐射剂量探测仪二年的观测数据得到：月表粒子辐射在硅中的平均总吸收剂量率为12.66±0.45 μ Gy·h -1，中性粒子吸收剂量率为2.67±0.16 μ Gy·h -1.辐射剂量率随时间出现缓慢的下降，LET谱的变化则很小.同时观测到了2020年12月太阳活动末期由于银河宇宙线福布斯下降导致的辐射剂量率降低.

2022年3月15日 · The LND 25169 detector has two unique features compared to LND 251006: it is smaller (3.5″ long and 0.5″ in diameter) and has much higher 3 He pressure, 20-bar vs. 8-bar in 251106. Strictly speaking, for thermal neutron detection high 3 He pressure is not necessary.

在 DigiKey 訂購 Greenlee Communications 25184 (131-25184-ND)。查看庫存、價格、產品規格，並在線上訂購。

在中国标准分类中，gb t 25184 2010涉及到基础标准与通用方法。 国家质检总局 ，关于gb t 25184 2010的标准 GB/T 25184-2010 X射线光电子能谱仪鉴定方法

25184-01 Reyco Granning AX SEAT 79KB @ 3D 10# $20 Order Discount when you order $200 or more of genuine Goodyear Air Springs, Firestone, or Hendrickson Air Springs! Coupon Code - "AIRSPRINGS"

LM25184NGUR – Flyback Switching Regulator IC Positive Fixed 12V 1 Output 4.1A 8-WDFN Exposed Pad from Texas Instruments. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

If you know the LND part number, you can go directly to the specification sheet by selecting from the List Box below. Part numbers are listed numerically