HAMAMATSU PHOTONICS K.K.
In the photosensor field, photomultiplier tubes (or PMT) are known to have particularly high sensitivity. PMT also have dozens of other advantages such as high-speed response time. Currently, PMT use is growing in a diverse range of fields where highly precise photometric capabilities are required. In the medical field, the PMT is used in clinical examination equipment as well as nuclear medical imaging and diagnostic systems. In fields involving chemical analysis, the PMT is used in various types of analytical instruments including spectrophotometers, environmental measurement equipment, etc.
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ET Enterprises Limited
ET Enterprises Limited manufactures and supplies the long established Electron Tubes brand of photomultipliers that were previously made by EMI Electronics, Thorn EMI Electronics and Electron Tubes Ltd. Electron Tubes and ADIT photomultipliers with diameters from 13mm to 280mm, spectral range from 110nm to 900nm, signal levels from a few photon/s to about 50M photons/s in counting mode, or higher in analogue mode.
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HZC PHOTONICS
Hainan Zhanchuang Photonics Technology Co., Ltd (HZC) was founded in November 2009, focused on self-innovative 3G mobile phone standard TD-CDMA communication module at the beginning. In 2011, HZC increased the capital and shares according to the domestic and international market demand, started to introduce the PMT production line from Photonis SAS. France.
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PMT Module Selection Guide
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BEJING ENERGY SCIENCE & TECHNOLOGY CO., LTD.
Beijing Energy Science & Technology Co., Ltd. is located in BeiQiJia Industry Base, Changping District of Beijing. Our company is a professional manufacturer engaged in the research, development, production, sale and service of Photomultiplier tubes and Crystals. The photomultiplier tubes range in diameter from 19 mm (3/4") to 52 mm (2"). All the tubes employ High temp. Bialkali / Bialkali photocathode that feature stable operation and long life at temperatures up to 50℃, 100℃, 125℃, 150℃, 175℃. The tubes can be used in oil well logging, high energy physics, scintillation counting, etc. We also supply scintillation crystals including NaI(Tl), CsI(Na), CsI(Tl), BGO, Plastic Scitillator, and so on. At the same time we provide high voltage modules which supply power for the photomultiplier tubes.
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PMT Module Selection Guide