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      深圳市安達儀器儀表有限公司

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      您現(xiàn)在的位置: 深圳市安達儀器儀表有限公司>>其它>> Inspector EXP/monitor 4Inspector EXP數(shù)量輻射檢測儀
      Inspector EXP/monitor 4Inspector EXP數(shù)量輻射檢測儀
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      • Inspector EXP/monitor 4 產(chǎn)品型號
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      • 代理商 廠商性質(zhì)
      • 深圳市 所在地

      訪問次數(shù):500更新時間:2022-01-31 08:00:22

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      產(chǎn)品簡介
      Inspector是小的手持式微處理器控制的高靈敏度低水平能檢測Χγαβ射線。直接讀出射線水平。另外,有可調(diào)整的定時器和外部校準(zhǔn)鍵。
      產(chǎn)品介紹
      Inspector是小的手持式微處理器控制的高靈敏度低水平能檢測Χγαβ射線。直接讀出射線水平。另外,有可調(diào)整的定時器和外部校準(zhǔn)鍵。
      檢測器:
      具有云母窗口的GM管,窗口有效直徑45 mm
      Inspector (
      只有內(nèi)部GM
      在前面板中心有射線標(biāo)記標(biāo)記
      Inspector EXP(
      只有外部探頭
      在儀器外部具有把手,有與Inspector相同的GM管探頭。
      電源要求:一節(jié)9V堿性電池。電池壽命200小時

      該劑量儀采用一支蓋革-彌勒計數(shù)管來測定αβγ及Χ射線輻射,數(shù)字顯示,探頭為內(nèi)置式,使體積更小靈敏度更高。

      技術(shù)指標(biāo):
      劑量率:mR/hr(毫倫/小時) 0.001100μSV/ hr(微希伏/小時) 0.011000
      計數(shù):CPM(每分鐘計數(shù))0300000 CPS(每秒鐘計數(shù))05000
      計數(shù)時間選擇:為了精確測量低計量的α線和β射線可選擇1-24小時
      連續(xù)計數(shù)再除以計數(shù)時間變?yōu)?strong>CPM或CPS
      精度:<±15%
      重量:272g
      體積:150×80×30
       
       
      Inspector Handheld Digital Radiation Alert® Detector a ß y x
      The Inspector is a small, handheld, microprocessor-based instrument which offers excellent sensitivity to low levels of alpha, beta, gamma, and x-rays. The digital readout is displayed with a red count light and a beeper sounds with each count detected. Other features include an adjustable timer, external calibration controls and adjustable alert.
      Specifications
      Detector
      Internal Halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/cm2 areal density. Effective diameter of window is 45 mm (1.75 in.). Radiation symbol on front label marks the center of the detector.
      Display
      4 digit liquid crystal display with indicators.
      Averaging Periods
      Display will update every 3 seconds. At low background levels, the update is the moving average for the past 30-second time period. The timed period for the moving average decreases as the radiation level increases
       
      Energy Sensitivity
      Detects Alpha down to 2 MeV.Detects Beta down to .16 MeV; typical detection efficiency at 1 MeV is approx. 25%. Detects Gamma down to 10 KeV through the end window. 3340 CPM/mR/hr (Cs137). Smallest detectable level for I125 is .02 µCi at contact.
      Operating Range
      mR/hr - .001 (1µR) to 100 CPM - 0 to 350,000
      µSv/hr - .01 to 1000 CPS - 0 to 5000
      Total/ Timer - 1 to 9,999,000 counts
      Accuracy
      mR/hr ±10% typical (NIST), ±15% max - 0 to 100
      µSv/hr ±10% typical (NIST), ±15% max - 01 - 1000
      CPM ±10% typical (NIST), ±15% max - 0 to 350,000
      (Referenced to Cs-137)
      Alert Set Range
      mR/hr .001 - 50 and CPM 1 - 160,000. 70db @ 1m.
      Count Light
      Red LED flashes with each radiation event.
      Audio Indicator
      Internally mounted beeper (can be switched off for silent operation)
      Outputs
      Dual miniature jack drives CMOS or TTL devices: count to computer or datalogger. Submini jack input allows for electronic calibration
      Anti-Saturation
      Meter will hold at full scale in fields as high as 100 times the maximum reading.
      Power Requirements
      One 9-volt alkaline battery. Battery life is approx.
      2160 hours at normal background.
      Temperature Range
      -10ºC to 50ºC (14ºF to 122ºF)
      Weight
      Inspector: 273 grams (9.6 oz.) without battery.
      Size
      150 x 80 x 30 mm (5.9 x 3.1 x 1.2 in.).
      Includes
      Carrying Case, CE Certification
      Options
      Observer Software, Xtreme Boot, Waterproof Case (Gamma & X-Ray Only), & Wipe Test Plate
      Limited Warranty
      1 year limited, 90 day Warranty on GM Detector
      Utility Menu
      The Utility Menu offers several options accessible by holding down the + button while turning the instrument on.
      • 3 second (fast response)
      • Switches from mR/hr and CPM to µSv/hr and CPS
      • Reset the cal factor to 100.
      • Adjust the CAL factor.
      • Reset all setting to default factory setting.
      Accessories
      Xtreme Boot
      Waterproof Case
      Observer Software
      Stand
      Wipe Test Plate


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