Photomultipliers
multiply current of light ADC resulting in greater sensitivity.
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Product
Light Analysis
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Welcome to Thorlabs; below you will find links to detectors and instrumentation that measure the various properties of light, a subset of our entire line of photonics products. Thorlabs offers an extensive selection of instruments that measure the properties of light. Our versatile power and energy meters can be used with over 25 different sensors in order to make NIST-traceable power and energy measurements. If the convenience of a meter is not desired, our selection of detectors includes basic photodiodes (uncalibrated and calibrated), photodetectors (biased, amplified, and avalanche), CCD and CMOS arrays, position detectors, integrating spheres, and photomultiplier tubes. The Beam Characterization category contains beam profilers (camera and scanning slit), a wavefront sensor, spectrometers, and interferometers, while the Polarimetery link leads to a selection of instruments used to measure and control the polarization of light.
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Product
Photomultiplier
PMT-101
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Photo Multiplier Tube with a range of 185 - 700 nm. Has a built in power supply. Built in low noise amplifier with a gain of x1 and x100.
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Product
Trace Level Chemiluminescence NO-NOy Analyzer
Model T200U NOY
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Teledyne Advanced Pollution Instrumentation
The Model T200U NOy analyzer has been developed and refined specifically to address the challenges of NOy monitoring as required, for example, in the US NCore network. It uses the proven chemiluminescence principle and is coupled with a remote NOy converter via umbilical to allow measurements with a lower detectable limit of 50 ppt.The Model T200U NOy analyzer combines a gold plated reaction cell with an enhanced performance pump, special low noise photomultiplier tube, and unique signal conditioning to provide exceptional sensitivity. In addition, a pre-reactor separates the NO-O3 reaction from background chemiluminescence to allow accurate auto-zero of the analyzer. The remote NOy converter is provided with a stainless steel, NEMA 4X (IP65) enclosure and custom sample umbilical to allow a mounting height of 10 meters. In addition, the converter features a unique purge circuit designed to remove residual calibration gas.
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Product
Rapid Automated Modular Microscope
RAMM
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Applied Scientific Instrumentation
*Featuring automated high-speed XY stages, precision piezo & motorized Z focusing, and a wide range of scanning options.*Configurable with infinity-corrected optics, dichroic filter cubes, multi-wavelength excitation and emission filterwheels, shutters, and detectors including cameras and photomultipliers.*Auto-focus, focus stabilization, tracker, and robotic specimen loader available.*Arrangement provides a solid platform for high throughput screening, genetic sequencing, experimental research, and much more.*Designed for flexible cost-effective OEM development using high quality high MTBF components to reduce cost and increase customer satisfaction.
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Product
Thermal Neutron Detector
TN15
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The TN15 high sensitivity thermal neutron detector utilizes a state-of-the-art silicon photomultiplier (SiPM) and offers world-leading specification in a compact form. The TN15 surpasses the performance of a 100mm long 13mm3 He tube at 4 atmospheres and does not need cooling but operates at room temperature.
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Product
Current Preamplifier
1641
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The Model 1641 Current Preamplifier is a simple low cost wideband gain block for use with photomultipliers
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Product
Full spectrum direct reading spectrometer
TY-9000
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Wuxi Jinyibo Instrument Technology Co., Ltd.
The TY-9000 full-spectrum direct-reading spectrometer desktop spectrometer adopts international standard design and manufacturing process technology, adopts all-digital technology, replaces the huge photomultiplier tube (PMT) simulation technology, synchronizes with international spectrometer technology, adopts vacuum light chamber design And Full digital excitation source, leading CCD detector, high-speed data readout system, the instrument has high performance, very low detection line, long-term stability and repeatability.
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Product
Microscope Photomultiplier Photometers
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HORIBA's microscope photometers are ideal for any lab wishing to quantitate light intensity from a sample on a microscope stage. Initially designed for the most demanding low light level fluorescence kinetics of labeled mammalian cells, these photometers are also just as well suited for mineral analysis or transmission studies.
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Product
Scintillator Detectors
SIGMA Family
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Our SIGMA range of CsI(Tl) thallium activated caesium iodide scintillator radiation detector products replaces conventional photomultiplier technology with state of the art SiPMs. These gamma-ray detectors offer up to 32.8 cm3 of detection volume, delivered in a package providing significant benefits in cost, size, weight, power consumption and temperature stability. Robust, small and light SIGMA caesium iodide scintillator radiation detectors are perfect for radiation detection in the field and in the lab. Clients have flown them on drones, built them into large detector arrays and other devices. If you need fast detection in an easy to use package this is what you need.
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Product
Charge Sensitive Preamplifier-Discriminator
A101
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Model A101 is a hybrid charge sensitive preamplifier, discriminator, and pulse shaper developed especially for instrumentation employing photomultiplier tubes, channel electron multipliers and other low capacitance charge producing detectors in the pulse counting mode. The A101 is widely used in laboratory and commercial applications for mass spectrometers, laboratory and research experiments, aerospace instrumentation, medical electronics, and electro-optical systems.
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Product
Photoelectric Direct Reading Spectrometer
TY-9610
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Wuxi Jinyibo Instrument Technology Co., Ltd.
1, Optical SystemStructure: Pa type - RungeRaster: Radius of curvature: 750mmIncident slit width: 20 μ mExit slit: high-precision photolithography of the entire slit, according to different elements set up 30u-75u slit width.Detector: Photomultiplier tube ( PMT ) detector2, all digital excitation light source1. Fully digital intelligent composite light source DDD technology, which can automatically adjust the excitation parameters of light source according to the excitation characteristics of different materials, and truly realize full digital control. 2. Using the all-digital control mode, high-energy pre-combustion technology ( HEPS ), ultra-stable energy release stimulates the sample in an argon atmosphere. 3. The application of all-digital light source improves the measurement accuracy and similarity of the sample, improves the sample excitation speed, improves the spark stability, and makes the sample have better reproducibility. The maximum discharge current reaches 400A .
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Product
Detectors
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Designed and manufactured by Becker & Hickl - bh offers a wide range of detector types as photomultiplier tubes (PMC), hybrid photo detectors (HPM), single-photon avalanche diodes (SPAD) as well as multi-channel- and multi-spectral detectors. The detection range covers the wavelengths from UV to the NIR and time resolutions spanning from tens of ps to hundreds of ps suitable for anti-bunching, FCS, FLIM, PLIM and other applications. bh guarantee that their TCSPC modules work with any photon counting detector and reach the fastest possible IRF width.Choose your detection now:
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Product
Optical Sensors
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module is basically comprised of a photomultiplier tube to convert light into electrical signals, a high-voltage power supply circuit, and a voltage divider circuit to distribute the optimum voltage to each dynode, all assembled into a single compact case. In addition to these basic PMT modules, Hamamatsu also provides modules having various additional functions such as signal processing, cooling and interface to PC.
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Product
Photomultiplier
PMT-102
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Photo Multiplier Tube with a range of 185 - 875 nm. Has a built in power supply. Built in low noise amplifier with a gain of x1 and x100.
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Product
Trace-Level Chemiluminescence NO/NO2/NOx Analyzer
Model T200U
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Teledyne Advanced Pollution Instrumentation
The Model T200U Trace-level NO/NO2/NOx analyzer has been developed specifically to address the challenges of low level monitoring as required, for example, in the US NCore network. It uses the proven chemiluminescence principle and is designed to allow ultra-sensitive measurements with a lower detectable limit of 50 ppt while still meeting the requirements for use as a US EPA compliance analyzer.The Model T200U combines a gold plated reaction cell with an enhanced performance pump, special low noise photomultiplier tube, and unique signal conditioning to provide exceptional sensitivity. In addition, a pre-reactor separates the NO-O3 reaction from background chemiluminescence to allow accurate auto-zero of the analyzer.
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Product
Photomultiplier Tube (PMT) Bases
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Scintillation detectors produce light as they absorb energy, and these light flashes result in the release of a proportionate number of photoelectrons at the cathode of a photomultiplier tube (PMT). Each of the ORTEC Photomultiplier Tube Bases is designed to accommodate a particular type of PMT to distribute the operating voltages to all its elements, and to derive signals from it.
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Product
BSE Detection
SLIM
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SLIM™ is an innovative design for under-the-column BSE detection.SLIM™ puts El-Mul’s ScintiFast™ together with a segmented, shaped light guide and Silicon Photomultipliers (SiPM) to create a fast, sensitive, segmented and compact BSE detector for e-beam tools.
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Product
Photon Counting PMT Detection System
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For spectroscopy and microscopy experiments in the UV/Vis/NIR region of the spectrum, a photomultiplier tube (PMT) is the ideal detector for quantitative low light level measurements. A PMT is extremely sensitive, with very wide dynamic range so it can also measure high levels of light. PMT’s are also very fast so rapid changes in optical signals can be reliably monitored. As a practical matter, PMTs are durable, long-lived, and economical.HORIBA provides a simple, self contained PMT housing that operates in either analog or photon counting modes with the flick of a switch. This ambient PMT housing is ideal for standard side-on PMTs that are used from 185 to 900 nanometers. It has a very low dark count for a non-cooled PMT housing providing a dark count of only ~ 50 to 500 counts per second (cps) depending on the PMT selected.
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Product
Photodiodes
Avalanche
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Similar to photomultipliers, avalanche photodiodes are used to detect extremely weak light intensities. Si APDs are used in the wavelength range from 250 to 1100 nm, and InGaAs is used as semiconductor material in APDs for the wavelength range from 1100 to 1700 nm.
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Product
Electronic Instruments
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The ORTEC range of modular electronics includes instruments in NIM formats as well as other modular instruments, such as photomultiplier bases, preamplifiers and other accessories. ORTEC also offers modular instruments for pulse height spectroscopy, fast timing, counting, high voltage power supplies and other special functions.
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Product
Thermo-Electrically Cooled Dual Mode Analog/Photon Counting Photmultiplier Tube (PMT)
CoolOne
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For spectroscopy and microscopy experiments in the UV/Vis/NIR region of the spectrum, a photomultiplier tube (PMT) is the ideal detector for quantitative low light level measurements. A PMT is extremely sensitive, with very wide dynamic range so it can also measure high levels of light. PMT’s are also very fast so rapid changes in optical signals can be reliably monitored. As a practical matter, PMT’s are durable, long-lived, and economical.
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Product
350 MHz Preamplifier
SIM914
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Stanford Research Systems, Inc.
The SIM914 350 MHz Preamplifier contains two wide-bandwidth, DC-coupled amplifiers, each with a gain of 5 (14 dB). Its fast rise time, low noise and excellent DC accuracy make it an ideal instrument for amplifying signals like those from photomultiplier tubes and photodiodes.
