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Photon Counters
Count the number of discrete quanta of electromagnetic energy.
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Single Photon Counting Modules
Single photon counting modules. So-called single photon counting modules are used to count single photons. These photon counters, sold under the brand name COUNT®, offer phenomenally low dark count rates with the best low noise characteristics.
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Single Photon Detector System For Near-Infrared (0.7 - 2.3 Um Wavelength)
*Frequency range includes coverage into higher frequencies than other photon counters on the market.*Short dead time (10 nanoseconds) compared to long dead time (microseconds) of alternatives. Therefore rapid repeition rate of 10s of MHz possible, whereas alternative have maximimum repetition rate of 1-10 kHz.*Very small dark counts (10/second) compared to high dark count (1,000s / second) of alternatives. Does not require gated mode unlike alternatives. Operates in continuous operation mode.
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Miniature 8-channel photon counter
id150 SERIES
Intended for large-volume OEM applications, the id150-1x8 is the only multichannel solid-state single photon detector on the market. It consists of a CMOS silicon chip packaged in a standard TO8-16pin header with a transparent window cap. The chip combines 8 in-line single photon avalanche diodes that can be accessed simultaneously for parallel processing. square in center-to-center A fast active quenching circuit is integrated within each pixel in order to operate each diode in photon counting regime. The chip is mounted on a printed circuit board on top of a single-stage thermoelectric cooler (TEC). A thermistor can be used to measure the temperature of the chip. Only two low power supplies of +5V and -25V are needed for operation in photon counting mode. The fast active quenching circuit leads to a dead time of less than 50ns per channel. An outstanding timing resolution of less than 60ps allows high accuracy measurements.
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Single Photon Counting Camera
LINCam
Photon counting is the only way to get as much information brought by light as it is physically possible. Here we present the system allowing to detect not only arrival time of individual photons but also a position as straightforward as camera. Standing on the shoulders of night vision technology LINCam allows to extend any simple wide-field microscope to the powerful fluorescence lifetime imaging system.
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Photon Doppler Velocimeter - MATRIQ
The Quantifi Photonics Doppler instrument combines the key optical components for Photonic Doppler Velocimetry (PDV) measurements in a compact instrument to enable streamlined high-channel count PDV test setups.
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Particle Counter
TES Electrical Electronic Corp.
Monitoring air pollutant souce from dust, pertochemical industry, steel-making plant, thermal power plant, restaurant, smoke, burning plnats, driving automobiles.The meter is a real time air quality monitor instrument used to monitor the concentration of PM2.5 humidity and temperature in the indoor environment.
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Counter UAS
SKYSENTRY
The rapidly increasing availability and affordability of low, slow and small unmanned aerial vehicles pose a concern for both the homeland security and military authorities.
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Frequency Counter
FC-2500A
High sensitivity for the VHF & UHFfrequency measurement, useful for theCB amateur.* Handheld & pocket size instrument.* Wide measuring range up to 2.6 GHz.* Good resolution, 0.1 Hz min. displayunit for 10 MHz range.* Used the exclusive Microprocessor ICoffered the intelligent function:Frequency, Period, Multi resolution,Data hold, Relative measurement, Datarecord( Max., Min., Average reading).* Auto power off & manual power off.* LCD display for low powerconsumption & clear read-out even inbright ambient light condition.
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Alpha/Beta Counters
ORTEC offers a full suite of MANUAL alpha/beta counters incorporating either gas-flow proportional detector or dual-phosphor scintillation detector technologies. These manual, single detector systems are ideally suited for applications requiring long count times for a small number of samples.
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Counters & Generators
Are used in various industries to create signals that simulate behavior of system. Counters are instruments for measuring frequency.
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Handheld Particle Counters
Models 3888 And 3889
Kanomax’s innovative Handheld Particle Counters (Models 3888 & 3889) set the standard of instrumentation in cleanroom / operating room monitoring and verification, filter testing, IAQ investigation, data center cleaning and many more highly specialized and highly sensitive applications. These beautifully engineered devices boast some of the most highly advanced technology in the industry. A combination of accuracy and practicality, these devices count airborne particles with high quality performance.
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Electromagnetic Counters
ME Series
* Small, non-reset total counter * Low power consumption * Voltages:DC6V, DC12V, DC24V * Applications: fax machines, vending machines, printing machines, lease type machines, slot/game machines
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Mid Energy Counters
UEM1P5-4D R for RS485 Modbus RTU/ASCII communicationUEM1P5-D M for M-Bus communicationUEM1P5-4D E for Ethernet (Modbus TCP) communicationFor 1 or 5A CTProgrammable CT ratioFully bi-directional four quadrants measurements for all energies and powersFor 3 / 4 wire networks with balanced or unbalanced load (UEM1P5-4D R and UEM1P5-4D E only for 4 wire networks)Class B according to EN 50470-3S0 output for energy pulse emissionAvailable with MID certification
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Photon Doppler Velocimeter - PXIe
Doppler 1000 Series
The Quantifi Photonics Doppler PXIe module combines the key optical components for Photonic Doppler Velocimetry (PDV) measurements in a compact instrument to enable streamlined high-channel count PDV test setups.
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Frequency Counters
Handheld and bench-top frequency counters up to 6GHz Universal counters with VLF capability and pulse measurement and totalizing in addition to frequency/period.
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Reversible Counter
RV-3150
The RV-3150 reversible counter is newly released and so helpful to measure linear displacement, angular displacement and angle dimensions in the combination with Ono RP-series rotary encoder, roller encoder, and the like, which produce two-phase 90°phase difference output signals.
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Radiometric Probe for Photons Flow
LPPAR03… Series
The probe LPPAR03 measures the ratio between the number of photons that strike a surface in one second, in the 400 nm…700 nm spectral range and the surface area (m²). This quantity is defined as PAR: Photo-synthetically Active Radiation.
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1.3GHz Frequency Counter
Model 1122 / 1122X
- Wide Frequency Range 0.2Hz to 1.3GHz- 2 Separate Channels, for LOW & HIGH Frequencies- High Sensitivity- 8 Digit Green LED Display- Microcontroller based Advance Technology- Optional RS232 Interface- Reciprocal Counting Technique for High Resolution at Low Frequency- Period Measurement- Low Pass Filter for Noisy Low Frequency (<100KHz)- 4 Selectable Gates (10ms, 100ms, 1sec, 10sec)
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Digital Gauge Counter
DG-2310
Model DG-2310 is a 2-channel digital gauge counter with multi function to measure and display the dimension and displacement by using our linear gauge sensors (BS/GS-series).Not only the various calculating function of addition/subtraction (A+B, A-B) for 2 channels' data but also that of Max., Min., Range (Max. - Min.) are provided.OK/NG judgment and alarm operation are also possible by using the comparating function.Further, the sequencer, personal computer, recorder and other instruments can be operated by inputting the various signal output from DG-2310, which can make it possible for the data recording and monitoring easily.
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Photon Sensors
Nordson Measurement & Control Solutions
Electrode Coat Weight Gauging of Anode and Cathode for Lithium Ion Batteries
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Electronic Counters
GR2-C Series
The GR2-C Series is a self-powered LCD Totalizer in small form. With a panel size of DIN 48 x 24mm, it is perfect for limited space installations. It is powered by a replaceable lithium battery that lasts approximately 7 years, no external power required. The GR2-C series is available in 7 digits with 8mm height figures with Front Reset or Remote reset options. Input signal includes dry contact, open collector, voltage, wide range voltage at maximum count speed upto 30Hz. The front panel protection is IP54 and wiring connection is easily done via the terminal block connector, making it secure and reliable. CE, UL and RoHS compliant.
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Action Counter Tester
Weshine Electric Manufacturing Co., Ltd
Lightning strike counters of lighting arrester measure lightning strikes by the induction of current and do not require the use of any external power source. Weshine invented Lightning-strike-counter Tester (VS-451) is used of verify that if strike counter is correctly mounted and connected. As well as output current with sensitivity of 0.01 mA to correct leakage ammeter.
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Counter Timer Instrumentation
Measurement instrumentation includes counter / timers, DMMs, digitizers, and RF power analyzers. These products are offered in PXI, PCI and ISA bus formats.
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Digital Gauge Counter
DG-5100
The DG-5100 is a high-resolution gauge counter having integrated structure. This counter achieves input frequency at 3 MHz which is high speed of ten times compared to conventional counter. (equivalent to a spindle velocity of 1.2 m/s at GS-3800B series)
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Counter DAQ Cards
Counter card series include pulse output, event counting, PWM measurement/output and encoder reading functions.
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Colony Counter
Reichert Analytical Instruments
Full line of clinical instrument colony counters, handheld digital and analog.
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Counter Battery
This all fuels the need to redefine effective approaches in counter battery, in particular for the functions usually fulfilled by weapon location radars: target acquisition, fire control and prediction of impacts.
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Electromagnetic Counters
MZ Series
* Ultra-small, non-reset total counter * Low power consumption * Voltages:DC6V, DC12V, DC24V * Applications: fax machines, vending machines, printing machines, lease type machines, slot/game machines
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PPID-2000 Photosynthetic Photon Intensity Distribution Test Unit
Hangzhou Everfine Photo-E-Info Co., LTD
It is mainly used for testing plant lighting products. With the EVERFINE GO-R5000 goniophotometer system, it can realize the measurement of plant photosynthetic photon intensity distribution (μmol/s/sr) in the whole space. In addition, the device can also realize the test of photosynthetic photon flux, far red light photon flux, photosynthetic radiation efficiency and other parameters, referring to DLC, ASABE, DIN, GB, CQC and CSA related international plant lighting standards .
