|Warranty:||One Year||Name:||PMT CsI(Tl) Scintillator Detector|
|Scintillator Effective Size:||φ50 X 50||Input Voltage:||11.5 ~12.5|
PMT scintillation detector,
Kinheng csi tl detector,
scintillation detector Security Control
Environmental monitoring security control PMT CsI(Tl) scintillator detector
KHD-1 scintillation detector is a new generation γ-ray measurement device. Combined with lead chamber and Digital Multi-channel Analyzer(DMCA) to form Energy Spectrometer, widely used in weak radioactivity analysis field, such as building materials, food, geology etc.
KHD-1 scintillation detector's advantage including compact structure,easy operation,low background,excellent energy resolution,stable output,high reliability,durability and high detection efficiency.
Thallium doped cesium iodide (or CsI(Tl)) is one of the brightest scintillators with the fluorescence spectrum with maximum at 550nm, which allows using photodiodes for detection of the emission. Because a scintillator-photodiode pair can be used, it is possible to reduce significantly the size of the detection system, to do without a high-voltage power supply, and to use the detection system in magnetic fields. CsI(Tl) has a high effective atomic number and consequently larger cross-section of the gamma-radiation photoabsorption.
|Scintillator Effective Size||φ50 X 50||mm|
|Input Voltage||11.5 ~12.5||V|
|Output Polarity||Positive Polarity||-|
|Output Amplitude (MAX)1)||9||V|
|<span color:black;background:white;"="" style="font-size: 1pt;"> Background Count Rate(30kev~3Mkev)||≤250||min-1|
|Work Temperature||0℃ ~ +40||℃|
|Storage Temperature||-20 ~ 55||℃|
1. Detector signal exceeds this value, a truncation will occur.
2.The amplitude of signal is usually less than 1V in spectrum analysis.
3.The value is measured when detector preheated for 10 minutes, the counting rate within 1000, total counting number is less than 105 in Cs137 peak.
Good energy resolution
1.Q: Are you a factory manufacturer?
A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.
2.Q:Where is your main market?
A:Europe, America, Asia.
Contact Person: Ivan. wang