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Supplier: Rohde & Schwarz USA, Inc.
Description: Measurement range: DC to 3 GHz Input A/B (BNC): DC to 200 MHz Input C (SMA): 100 MHz to 3 GHz Input impedance A/B: 50 Ω or 1 MΩ (switchable), sensitivity 25 mV Input impedance C: 50 Ω, sensitivity 30 mV 10-digit resolution (at 10 s gate time) Nine measurement functions, external
- Frequency Range: 0 to 3,000,000,000 Hz
- Display Digits: 7 or More Digits
- Form Factor: Bench / Free-Standing
- Display Type: Digital
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Supplier: B&K Precision
Description: The 1803D is a value-priced frequency counter offering users a simple and accurate frequency measurement. Selectable gate times 0.1 sec and 1.0 sec 7 digit LED display Highly accurate time base Compact benchtop AC powered counter* Wide Measuring range up to 200 MHz
- Frequency Range: 200,000,000 Hz
- Display Digits: 7 or More Digits
- Form Factor: Bench / Free-Standing
- Display Type: Digital
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Supplier: REED-Direct
Description: 10 MHz to 500 MHz, Channel C: 10 Hz to 10MHz Period: 10 Hz to 10 MHz Maximum Resolution: 0.1 Hz Sensitivity: Channel A, B, C: < 50 mV rms Input Impedance: Channel A & B: 50ω typical, Channel C: 1Mω/30pF typical, AC coupled
- Frequency Range: 50,000,000 to 2,500,000,000 Hz
- Display Digits: 7 or More Digits
- Display Type: Digital
- Form Factor: Handheld
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Supplier: Stanford Research Systems, Inc. (SRS)
Description: Rubidium atomic timebase · 2 GHz prescaler input · 11-digit frequency resolution (1 s) · 10 MHz Rb timebase output · Statistical analysis & Allan variance · GPIB and RS-232interfaces The SR625 FrequencyCounter is a NIST traceable frequency counting standard for
- Maximum Count Frequency: 50,000 to 2,200,000 kHz
- Number of Digits (or Characters): 16
- Output / Interface: Frequency, Serial, Voltage
- Signal Input Type: Frequency / Pulse
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Supplier: Trumeter Company, Inc.
Description: A compact LCD counter designed for many applications, screw terminals ensures fast wiring and features including backlight (external 5VDC supply required), decimal point selection, count direction indication and 9mm high digits. Features 9mm high contrast LCD display 10 year
- Maximum Count Frequency: 10 kHz
- Number of Digits (or Characters): 8
- Digit Height: 0.3543307086614173 inches
- Operating Temperature: 14 to 140 F
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Supplier: B&K Precision
Description: The model 1823A is a reciprocal 2.4GHz universal frequency counter that is microprocessor controlled. The LED display can provide nine digits of resolution using the internal 10s gate time. The high accuracy, sensitivity and versatility of this counter make it an
- Frequency Range: 2,400,000,000 Hz
- Display Digits: 7 or More Digits
- Form Factor: Bench / Free-Standing
- Display Type: Digital
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Supplier: Stanford Research Systems, Inc. (SRS)
Description: GHz frequency range · 11-digit frequency resolution (1 s) · Statistical analysis & Allan variance · Graphical output to XY scopes · GPIB and RS-232 interfaces · Ovenized timebase(opt.) SR620 Measurements The SR620 measures timeinterval, frequency, pulse-width, rise and
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Supplier: Trumeter Company, Inc.
Description: 8 digit LCD self powered totalising counter in a 24 x 48 DIN standard case. Powered by their own integral lithium batteries these totalising counters have a front panel reset pushbutton which can be enabled or disabled by a wiring connection or external contact closure. Features
- Maximum Count Frequency: 10 kHz
- Number of Digits (or Characters): 8
- Digit Height: 0.2755905511811024 inches
- Operating Temperature: 14 to 140 F
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Supplier: Trumeter Company, Inc.
Description: Miniature, 6 digit LCD PCB mount totalising counter designed for minimal power requirement. These miniature 6 digit totalising counters are suitable for either direct PCB mounting, or panel mounting with bezel supplied. Features Uses the latest CMOS circuitry to achieve
- Maximum Count Frequency: 10 kHz
- Number of Digits (or Characters): 6
- Digit Height: 0.23622047244094488 inches
- Operating Temperature: 14 to 140 F
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Supplier: Trumeter Company, Inc.
Description: 8 digit liquid crystal display counter, self powered with a 10 year battery life the unit accepts input voltages of 10-110VDC or 10-240VAC A compact lcd counter designed for many applications, screw terminals ensiures fast wiring and features including
- Maximum Count Frequency: 10 kHz
- Number of Digits (or Characters): 8
- Digit Height: 0.3543307086614173 inches
- Operating Temperature: 14 to 140 F
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Supplier: Allied Electronics, Inc.
Description: The CUB5 is a miniature 8-digit dual counter and rate indicator. The CUB5 provides up to three functions in a single display package. The display can be toggled either manually or automatically between the rate and counter display. The counters may be programmed for one
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Supplier: Allied Electronics, Inc.
Description: Counter, Supply Voltage 10 to 277 VDC and 20 to 277 VAC, 8 Digit Model 33 counters and hour meters operate on both 10 to 277 VDC and 20 to 277 VAC and are not frequency sensitive. These units also provide a large display, 7 mm in an industry-size housing.
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Supplier: CARLO GAVAZZI Automation Components
Description: functions and double level protection password. Housing for panel mounting with front protection degree: IP67, NEMA12, NEMA4x "Indoor use only". Dual 6-DGT µP-based controller with analogue indicators Dual rate, speed, frequency and period measurement Dual counter 0.001% RDG basic
- Number of Digits: 6
- Analog Input Channels: 2
- Frequency Range: 0.001 to 50 Hz
- Response Time: 10 milliseconds
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Supplier: Allied Electronics, Inc.
Description: rate models can accept input frequency to 10 kHz. Elapsed timer models operate in formats of seconds, minutes, hours, minutes-seconds, or hour-minutes. Fully programmable feature set accommodates a wide range of applications. Power Source: 90 to 246 VAC, 50/60 Hz.
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Supplier: Allied Electronics, Inc.
Description: A103 Electronic Totalizing Counter, 50⁄60 Hz Operating Frequency The A103 totalizing and preset counters are compact and cost-efficient. Features include a supertwist LCD with 0.47" (12 mm) high digits and green illumination display backlight capability. Three volt
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Supplier: Tradeport Electronics Group
Description: 6.5 digit resolution Basic V dc accuracy of up to 0.0024 % Dual display 100 μA to 10 A current range, with up to 100 pA resolution Wide ohms range from 10 Ω to 1 GΩ with up to 10 μΩ resolution 2 x 4 ohms 4-wire measurement technique Measure frequency and period
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Supplier: Laurel Electronics LLC
Description: frequency is determined by measuring period over a selected gate time (from 10 ms to 200 s) and taking the inverse of period. Selecting a short gate time provides a much higher update rate than conventional counting-type frequency meters. At the lowest frequency of
- Number of Digits: 6
- Width: 118.872 mm
- Height: 62.23 mm
- Depth: 143.256 mm
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Supplier: Tradeport Electronics Group
Description: Frequency Range: 0.1Hz~10MHz - Waveforms: Sine, Triangle, Square, Ramp, TTL and CMOS Output - External Voltage Controlled Frequency (VCF) Function - Duty Cycle Control with Signal Inversion Capability - Variable DC Offset Control - Two-Step (-20Bx2) and Variable Attenuator - Built-in 6
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Supplier: Laurel Electronics LLC
Description: input batch controller utilizes the Laureate VF voltage-to-frequency converter signal conditioner board, which converts 4-20 mA, 0-1 mA or 0-1V conditioned flow meter signals to a frequency from 10 kHz to 110 kHz. This allows the counter controller to totalize flow, to
- Operating Temperature: -40 to 158 F
- Functions: Batch Counter
- Mounting: DIN Rail Mount
- Signal Input Type: Frequency / Pulse
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Supplier: Laurel Electronics LLC
Description: The analog input batch controller utilizes the Laureate VF voltage-to-frequency converter signal conditioner board, which converts 4-20 mA, 0-1 mA or 0-1V conditioned flow meter signals to a frequency from 10 kHz to 110 kHz. This allows the counter controller to totalize
- Operating Temperature: -40 to 158 F
- Functions: Batch Counter
- Mounting: DIN Rail Mount
- Signal Input Type: Frequency / Pulse
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Supplier: Tradeport Electronics Group
Description: FPGA Chip Design - Frequency Range: 0.1Hz~4MHz/7MHz/10MHz - High Frequency Accuracy: /-20ppm - High Frequency Stability: /-20ppm - Maximum Frequency Resolution: 100mHz - Low Distortion Sine Wave: -55dBc, 0.1Hz~200KHz - Built-In 6 Digit 150MHz/High Resolution
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Supplier: Laurel Electronics LLC
Description: housing, 22.5 mm wide, detachable screw-clamp connectors Transducer excitation output, 5, 10, 12, or 24 Vdc (isolated) Power 85-264 Vac / 90-300 Vdc or 10-48 Vdc / 12-32 Vac (isolated) Operating temperature from -40°C to 70°C (-40°F to 158°F) The Laureate™ LTE Series DIN rail analog
- Operating Temperature: -40 to 158 F
- Functions: Batch Counter
- Mounting: DIN Rail Mount
- Signal Input Type: Frequency / Pulse
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Supplier: Tradeport Electronics Group
Description: DDS Technology and FPGA Chip Design. Frequency Range:1Hz~20MHz. High Frequency Accuracy : + 20ppm. High Frequency Stability : + 20ppm. Frequency Resolution :100mHz. Low Distortion Sine Wave:-55dBc,0.1Hz~200kHz. Front Panel Setting Save/Recall with 10 Groups of
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Supplier: ValueTronics International, Inc.
Description: measurement of components such as audio spectrums, voltages and currents, signals, and frequencies. Additional Features: Frequency range 50 kHz to 1.36 GHz High measurement speed Excellent S/N ratio even at high carrier frequencies RF frequency measurement with 10-digit
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Supplier: ValueTronics International, Inc.
Description: The GOS-6051 is a 50 MHz, 2 Channel analog oscilloscope from Instek. Features: 50MHz, Readout Analog Oscilloscope with Cursor Measurement and Frequency Counter 2 Channels, 4 Traces DC~50MHz Bandwidth Vertical Sensitivity: 1mV/div ~ 20V/div CRT Readout Cursor Measurement, 6 Digit
- Bandwidth: 50 MHz
- Number of Input Channels: 2 (# channels)
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Supplier: ValueTronics International, Inc.
Description: The GFG-3015 is a function generator from Instek. Features: Frequency Range 0.01Hz~15MHz Maximum Frequency Resolution 10mHz Frequency Accuracy 0.02% 5 Count Dual Displays Indicate Frequency and Amplitude Built-in 6 Digit Counter With INT/EXT Function up to
- Minimum Frequency Range: 15 MHz
- Maximum Frequency Range: 15 MHz
- Generator Type: Function
- Device Type: Generator
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Supplier: ValueTronics International, Inc.
Description: frequency counter Marker resolution: span/500 Max deviation (sweep time > 3⋅x auto sweep time): ± ( frequency x reference accuracy + 0.5% x span + 10% x RBW + 1/2 LSD ) Frequency counter resolution: 0.1 Hz to 10 kHz (selectable) Count accuracy (S/N
- Frequency Range: 40,000,000 kHz
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Supplier: OMEGA Engineering, Inc.
Description: the rate of flow or the grand total of flow. The DPF-310 Series may be thought of as two separate counters and a ratemeter. The “batching” counter counts to prewarn and preset numbers entered by the user and enables separate control outputs. The “totalizing” counter gives a
- Number of Inputs: 1 inputs
- Accuracy: 0.5 ±% FS
- Control Signal: Analog Voltage, Switch / Relay Output
- Type: Current Loop (Transmitter) Input, Frequency Input
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Supplier: TelephoneStuff.com
Description: Selectable ring tones - Digital answering system - 15 Minutes of record time - 2-Digit call counter on base - Remote access - Variable speed playback - Call screening/intercept - Memo - Announce only mode - Voice prompts - Wall mountable
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Supplier: Haida International Equipment Co., Ltd.
Description: test 7. Time display: To display time during test(s) 8. Speeder: set the different frequency to change the impact velocity. Usage of counter : press this button to choose the each digit and adjust the value ▲ ：press this button to set the value of each digit (0~9) RESET:
- Mechanical Test: Impact Toughness
- Display / User Interface: Video / Graphic Display
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Supplier: ACCES I/O Products, Inc.
Description: 16-bit analog outputs, 16 high-current digital I/O lines, and a programmable 16-bit counter. The counter can be configured in a variety of modes and has the ability to use external signals to trigger and control the scanning of its analog inputs. The unit is plug-and-play allowing a
- Analog Input Channels: 64 #
- Digital I/O Channels: 16 #
- Sampling Frequency: 500 kHz
- Resolution: 12 bits
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Supplier: ACCES I/O Products, Inc.
Description: the fastest possible rate. A fully programmable 8254 16-bit counter is provided with a maximum input frequency of 10MHz. The clock, gate (inputs) and output can be accessed externally for extended functionality. The counter can be configured in a variety of modes and has the
- Analog Input Channels: 96 #
- Digital I/O Channels: 16 #
- Sampling Frequency: 500 kHz
- Resolution: 12 bits
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Supplier: Haida International Equipment Co., Ltd.
Description: Covers an area of ( length x width of 5500 x 1630 mm Sliding length 1800 mm The striking plate height of 1630 x 2400 mm Block ( 1600 X1000 mm wide and X long ) Remark : customer should equip the air-compressor by themselves Usage of counter : press this button to choose the each digit
- Mechanical Test: Impact Toughness
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Fargo Controls Inc. is proud to announce its latest addition, the TC series. This series is a powerful 6-digit multifunction programmable preset Timer/Counter with a communication interface. It has RS-232, RS-485, RS-422 Serial Communications and (read more)
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). This 19 inch rack battery tester features a wide range 3-phase AC input of 208 V - 480 V ±10%, supporting 45-65Hz frequency, with active power factor correction achieving a typical 0.99 power factor and <10mA leakage current, making it compatible with most global power grids. Its DC (read more)
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Ultrasound Speeds and Molar Isentropic Compressions of Aqueous Binary Mixtures of Diethylamine from 278.15 to 308.15 K
The fre- quency has been measured with a 10 digit frequency counter supplied by Hewlett Packard, model HP 53181A 225 MHz.
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ERC-10 external reference counter
The ERC-10 is an 8 to 10 digit frequency counter using a 1 second external time base.
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Counters / DC
Wide Frequency Range from 0.5Hz to 5MHz 6 Digit Frequency Counter 10 Hz to 100MHz External Frequency Counter Sine, Triangle, Square, Pulse, Ramp, TTL & CMOS Output Variable Time Symmetry for Pulse & Ramp Waveform Variable DC Offset Control 20dB x…
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Sub-micron absolute distance measurements in sub-millisecond times with dual free-running femtosecond Er fiber-lasers.
…than a previous coherent dual-comb LIDAR because the two combs are replaced by free-running, saturable-absorber-based femtosecond Er fiber lasers, rather than tightly phase-locked combs, with the entire time base provided by a single 10 - digit frequency counter .
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Global Specialties - PRO-80 - Multimeters - Handheld Digital - Allied Electronics
Built-in 8-digit/ 10 - digit frequency counter measuring range from 0.01Hz to 999.99999 MHz, basic accuracy 0.002% .
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http://krex.k-state.edu/dspace/bitstream/handle/2097/4126/KevinKnabe2010.pdf?sequence=3
counters, and the RF heterodyne signal (fbeat) and the AOM used in the cw reference (fAOM) are counted with HP53131A 10 - digit frequency counters .
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OSA | Sub-micron absolute distance measurements in sub-millisecond times with dual free-running femtosecond Er fiber-lasers
…than a previous coherent dual-comb LIDAR because the two combs are replaced by free-running, saturable-absorber-based femtosecond Er fiber lasers, rather than tightly phase-locked combs, with the entire time base provided by a single 10 - digit frequency counter .
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NIST Manuscript Publication Search
…than a previous coherent dual-comb lidar because the two combs are replaced by free-running, saturable-absorber-based femtosecond Er fiber lasers, rather than tightly phase-locked combs, with the entire time base provided by a single 10 - digit frequency counter .
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Compare: Frequency Counter Products | Keysight (Agilent)
Product Inputs & Resolution Frequency range (optional) Measurements 53210A 350 MHz RF Frequency Counter , 10 digits /s .
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Advances in detector technologies for visible and infrared wavefront sensing
A frequency counter with 10 digit accuracy has been used to directly measure the frame rate demonstrating a real operation of the camera running at 1503 fps.