Hamamatsu Photomultiplier R1450 PMT Tube 19mm for Scintillation Detector NEW

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Seller: paodaff ✉️ (2,568) 100%, Location: Jerusalem, IL, Ships to: WORLDWIDE, Item: 323617805388 Hamamatsu Photomultiplier R1450 PMT Tube 19mm for Scintillation Detector NEW. 1pcs Brand New Hamamatsu Photomultiplier Tube R1450 with original connector The R1450 is a 19mm (3/4 Inch) Diameter, 10-stage, Head-on type, Bialkali 15mm diameter photocathode. High gain, low dark current and high blue cathode sensitivity value. The maximum spectral response is 300 to 650 nm, peaking near 420nm. Fast Time Response (Especially Low TTS) For  High Energy Physics, Scintillation Counters, Amateur Gamma Spectroscopy. G reat for use with NaI, plastic and other scintillators. If you need high impedance divider for scintillation counter please check my item: https://www.ebay.com/itm/322472439507 Ask me to combine shipping on divider board (ebay item  322472439507)   when purchased together with tube !
TypeHead-on type
Tube SizeDia.19 mm
Photocathode Area ShapeRound
Photocathode Area SizeDia.15 mm
Wavelength (Short)300 nm
Wavelength (Long)650 nm
Wavelength (Peak)420 nm
Spectral Response Curve Code400K
Photocathode MaterialBialkali
Window MaterialBorosilicate glass
Dynode StructureLinear-focused
Dynode Stages10
[Max. Rating] Anode to Cathode Voltage1800 V
[Max. Rating] Average Anode Current0.1 mA
Anode to Cathode Supply Voltage1500 V
[Cathode] Luminous Sensitivity Min.70 μA/lm
[Cathode] Luminous Sensitivity Typ.115 μA/lm
[Cathode] Blue Sensitivity Index (CS 5-58) Typ.11.0
[Cathode] Radiant Sensitivity Typ.88 mA/W
[Anode] Luminous Sensitivity Min.100 A/lm
[Anode] Luminous Sensitivity Typ.200 A/lm
[Anode] Radiant Sensitivity Typ.1.5 x 105 A/W
[Anode] Gain Typ.1.7 x 106
[Anode] Dark Current (after 30min.) Typ.3 nA
[Anode] Dark Current (after 30min.) Max.50 nA
[Time Response] Rise Time Typ.1.8 ns
[Time Response] Transit Time Typ.19 ns
  • Condition: New
  • Model: R1450
  • Country/Region of Manufacture: Japan
  • Radiation Detector Type: Scintillation Detector
  • Bundle Listing: No
  • Type: Photomultiplier Tube
  • MPN: R1450-14
  • Brand: Hamamatsu

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