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Time Interval/Frequency Counter
SR620
Stanford Research Systems, Inc.
The SR620 measures time interval, frequency, pulse-width, rise and fall time, period, phase and events. Time intervals are measured with 25 ps rms resolution, making the SR620 one of the highest resolution counters available.
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Frequency Counter (225MHz - 18GHz)
S43180
S43180 series high-precision frequency counter is a high-precision frequency measurement instrument. It has a frequency measurement resolution of 10 bits per second. The whole machine scheme adopts countdown technology and digital interpolation technology to realize the high-precision measurement of the instrument. It has measurement functions such as frequency, period, frequency ratio and powerful mathematical statistics operations (maximum value, minimum value, average value, PPM, standard deviation, Allan variance).S43180 series has reliable performance, complete functions, high measurement accuracy, wide frequency measurement range, high sensitivity, large dynamic range, high cost performance and easy to use. It is especially suitable for frequency measurement in scientific research and measurement fields such as aerospace, crystal oscillators, and components.
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Geiger Counter
USB-RAD121
The USB-RAD121 is a radiation detector that runs completely off your computer's USB port. The device features a classic geiger counter click and light pulse for every count registered, while radiation levels are displayed on the computer. The simple RadGraph software interface displays and graphs readings over time, and even allows the readings to be streamed to a personal webpage.
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Frequency Counters
-Frequency Range : 0.2Hz to 5.5GHz Built-in CMOS Gate Array Fast, High-Resolution, 10 Digits Green LED Display Microprocessor Controlled Reciprocal Technique for Low Frequency Resolution Self Diagnosis Routine Total, RPM Function, Period Low Pass Filter(100KHz, -3dB) Rs-232c Interface(Option)
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Network Surveillance System
The network backbone contains a wealth of information that can be monitored and collected to support diagnostic, troubleshooting, and fraud prevention activities. Surveillance of network characteristics is becoming more important than ever before. Few important aspects of network surveillance include, Performance Monitoring, Security, Fraud Prevention, Physical Layer monitoring, Billing Verification, Remote Protocol Analysis, Failure Prediction, Traffic Engineering, Call Quality Monitoring and Troubleshooting.
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Receiver Systems for Monitoring, Surveillance and Logging
We produce complete turn-key radio monitoring systems ranging from portable single-channel applications for field tests and drive-by coverage measurements, to large scale computerized multi-channel surveillance systems capable of monitoring thousands of channels simultaneously.
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Medium Range HD Multi-Spectral Surveillance System
TacFLIR® 280-HDEP
The TacFLIR 280-HDEP is an essential system for ground vehicle surveillance and fixed installations. With an all-new stabilized payload assembly for enhanced reliability, the TacFLIR 280-HDEP is ready for a variety of land missions, and the modular and scalable control electronics unit (CEU) is capable of hosting powerful video processing and Aided Target Recognition (AiTR), as well as third-party algorithms. Designed to meet the rigorous demands of military operations, the system delivers best-in-class EO/IR imagery and optional Display Interface Boards (DIB) which allow the operator to stream up to four independent video streams. In addition, there is also a removable terabyte hard drive w/DVR to record over 80 hours of compressed video and 250 screen captures.
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Lightweight Vehicle Surveillance System
LVSS
The skid-based LVSS converts a standard commercial pickup into a rapidly deployable command and control center. Within minutes, a single operator can set up the LVSS and report for full perimeter duty from the comfort of the cab. When it’s time to relocate, the mast and its mounted FLIR cameras, radar, and sensors, stow out of sight for covert transportation.
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Surveillance System for Long-Range Applications
ThermoVision™ (THV) 3000 MultiSensor
The ThermoVision™ (THV) 3000 detects and classifies illegal activities and threats in total darkness, smoke, sand haze, and broad daylight conditions. The thermal camera is equipped with a long-wave, cooled Quantum Well Infrared Photodetector (QWIP) and switchable optics offering three different fields of view. It provides excellent situational awareness while also closely monitoring suspect activities in real-time. Ideal applications include perimeter security, border and coastal surveillance, force protection, and mid-range threat detection.
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Drop Counter Logger Sensor
NUL-223
This sensor enables to count automatically drops and bubbles. It is perfect for titrations. Combined with the pH sensor it gives a very nice titration curve.
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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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32-Bit Encoder / Counter Interface
2620
Four 32-bit quadrature encodersPWM, period, frequency measurementPeriodic, single-shot outputsCompatible with Linux and WindowsCE Compliant
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Frequency Counter Products
53200 Series
The Keysight 53200 Series of 350 MHz universal and RF frequency counter/timers serve all of your frequency and time interval measurement needs. 3 available models offer resolution capabilities up to 12 digits/sec single-shot frequency resolution on a one second gate. Single-shot time interval measurements can be resolved down to 20 psec. All models in 53200 series offer new built-in analysis and graphing capabilities to maximize the insight and information you receive. Use the connectivity of your choice: LXI-C/Ethernet, USB, GPIB. Additionally, an optional battery is available to increase portability and maintain time base accuracy.
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Ultra-Compact Embedded Computer for Mobile Use (Transport, Surveillance, Industrial)
Neousys POC
Ultra-compact embedded computers based on Atom ™ processors for mobile use (transport, surveillance, industrial).- Ultra-compact industrial computers- Intel® Atom ™ E3845 1.91GHz Quad-core (POC-200), Intel® Apollo Lake Pentium® N4200 and Atom ™ E3950 quad-core (POC-3xx) processors - Operating range from -25 ° C to 70 ° C based on fanless cooling- Gigabit PoE and IEEE 802.3at PoE + ports- USB 3.1 Gen1 and USB 2.0 ports - RS-232/422/485 ports
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Counters, Timers, And Ratemeters
ORTEC offers the broadest range of nuclear counters, timers, rate meters and multichannel scalers. Counters simply count the number of input pulses received during the counting period. Timers count pulses generated by an internal or external clock and are used to measure elapsed time, or to establish the length of the counting period. Rate meters provide a readout of the pulse count rate. Multichannel scalers count the number of events that occur during a specified time interval, referred to as the dwell time, resulting in a time-histogram of counts. “Standalone” and programmable computer controlled versions are available.
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Air Particle Counters
These air particle counters can measure particle in air, with airflow 2.83L/min and 28.3L/min large air flow .
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Sinking Particle Size Counter
sinking curve acquisition and storage, calculate of particle size, average particle size, surface area, the average error, particle size distribution analysis, calculations, charts and print.
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Millimeter Wave Frequency Counter 70-170 GHz
Insight Product Co. offers the electronic frequency counter for frequency measurements of millimeter wave generators of continuous or pulsed signals. The counter has an auto and waiting modes of operation and a direct 6-digits reading in frequency range (70-170) GHz without an external mixer.
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Particle Counter Products
Dou Yee Enterprises (S) Pte Ltd
Dou Yee Enterprises Particle Counter Products
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Geiger Counter, Survey Meter and Dosimeter
NukAlert-ER
The NukAlert-ER™, with its unique 'Extended Range' Continuous Coverage from 1µR/hr through 600R/hr, performs all of the functions of the three devices that constituted our now lapsed Civil Defense Program.
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Man Portable Long Range Ground Surveillance Radar
Ranger® R6SS
The man-portable Ranger® R6SS is an electronic scanning, long-range radar specifically designed to detect and track personnel and vehicles within a 10-km range. Light and small, the Ranger R6SS provides best-in-class target detection and acquisition performance in a form factor that fits in a backpack. Its low false alarm rate and extremely reliable operation builds operator trust and yields high operational availability.
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Long-Range Perimeter Surveillance Radar
Ranger® R3
The Ranger® R3 is a high-resolution radar that accurately detects personnel and vehicles at a range of up to 2,800 meters in virtually any climate, weather, or lighting condition to provide 24/7 security. Able to scan 360° every second to monitor more than 24 square kilometers (9.6 square miles), it can be integrated in an overlapping array with a variety of other radar and EO/IR units to conform to terrain profiles and protect larger areas such as borders.
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Compact Long range HD Multi-spectral Surveillance System
TacFLIR® 280-HD
TacFLIR 280-HD is a high-performance land-based imaging system designed to identify and track smugglers, terrorists, or any other threat – day and night, and in the toughest terrain. Tailored for mobile deployment with high definition imaging and powerful optics and INS, TacFLIR 280-HD reveals the details necessary for long range vehicle detection, identification, and threat assessment.
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Particle Counter Emissions Tester
PARTICLE COUNTER | VP 135046
Maschinenbau Haldenwang GmbH & Co. KG.
With the PARTICLE COUNTER emission tester, you can really count every particle. Compact, rugged design, clearly readable display, rapid readiness for measurement and precise measurement results are the distinguishing features of the MAHA particle counter.
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Time Interval Counter PXI Card
GTX2200 Series
The GTX22x0 family of PXI universal time interval counters offer many of the measurement and timing functions of high-end stand-alone frequency counters, including accumulate, auto ratio, frequency, fast frequency (GTX2220 and GTX2230 only), period, ratio, single period, test clock, time interval, time interval delay, totalize, totalize gated, totalize gated once, & pulse width.
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Universal Frequency Counters
GT210PXI-2
GuideTech’s GT210PXI-2 3U form factor, meets industrial standard chassis with an expandable platform, achieving optimal test system with optimal cost. The ability to precisely resolve frequency and time yields both increased accuracy as well as reduced measurement time.
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Multifunction Counter (Pulse Input)
CM1-CT
CM1-CT multifunction counter(position) display controller, is design to have 2 pulse input, for proximity switch, photoelectric sensor, encoder etc.. Counting increase or decrease, positioning batch count etc.. display, with External input and Modbus communication port.Multiple types of input mode, trip mode setting to fulfil easy usage and requirement for counter controller. For different requirement, the meter can be with 2 relay or 1 Analogue output or 1 RS485(Modbus RTD mode) communication. (Choose 1 kind of output from the 3 options)
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Electronic Component Counter
ZE 300
REINHARDT System- und Messelectronic GmbH
Instead of the widely used photoelectric barrier technology a new measuring technology is used in the new electronic component counter ZE 300: The laser technology offers a measuring beam with higher energy density and therefore more precise counting and faster counting speed. The ZE 300 component counter is microprocessor-controlled.





























