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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 O or 1 MO (switchable), sensitivity 25 mV Input impedance C: 50 O, sensitivity 30 mV 10-digit
- Display Digits: 7 or More Digits
- Display Type: Digital
- Form Factor: Bench / Free-Standing
- Frequency Range: 0.0 to 3.00E9 Hz
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Supplier: REED-Direct
Description: Max, Min & Average readings Relative frequency measurements Large 0.5" 8-digit LCD display Period display values from 10Hz to 10MHz Data Hold; Auto power off; Overload indication Gate time selector (Fast/Slow sampling time
- Display Digits: 7 or More Digits
- Display Type: Digital
- Form Factor: Handheld
- Frequency Range: 5.00E7 to 2.50E9 Hz
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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.
- Digit Height: 0.2756 inches
- Direction: Up
- Display Type: LCD
- Functions: Count Totalizer
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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
- Digit Height: 0.3543 inches
- Direction: Up, Down, Bi-directional Counter
- Display Type: LCD
- Maximum Count Frequency: 10 kHz
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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 backlight (external
- Digit Height: 0.3543 inches
- Direction: Up, Down, Bi-directional Counter
- Display Type: LCD
- Maximum Count Frequency: 10 kHz
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Supplier: Laurel Electronics LLC
Description: 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 count up to a preset value, or to count down to zero from a preset value for batch
- Functions: Batch Counter
- Mounting: DIN Rail Mount
- Operating Temperature: -40 to 158 F
- Signal Input Type: Frequency / Pulse
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Supplier: Laurel Electronics LLC
Description: 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 count up to a preset value, or to count down to zero from a preset value for batch
- Functions: Batch Counter
- Mounting: DIN Rail Mount
- Operating Temperature: -40 to 158 F
- Signal Input Type: Frequency / Pulse
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Supplier: Laurel Electronics LLC
Description: two relays for alarm or control. The series offers exceptional accuracy with Input frequencies from 0.005 Hz to 1 MHz. The LTE Series transmitters offer the same high performance, signal conditioning, and programmable features as Laureate digital panel meters, counters, and timers. The
- Functions: Batch Counter
- Mounting: DIN Rail Mount
- Operating Temperature: -40 to 158 F
- Signal Input Type: Frequency / Pulse
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Supplier: Laurel Electronics LLC
Description: rate, batch control The Laureate™ 1/8 DIN Digital Panel Meter is a six-digit display of rate or total at the push of a front panel key. A Laureate with the Standard counter main board and a VF voltage-to-frequency signal conditioner board can be scaled to
- Depth: 143 mm
- Digit or Character Size: 0.37" to 0.56" (9.4mm to 14.2mm)
- Display Technology: LED
- Display Type: Numeric Display
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Supplier: OMEGA Engineering, Inc.
Description: The DPF80 series (Dual Rate Totalizer) is a 5 digit Ratemeter, 6 digit Totalizer in a 1 /8 DIN package. The DPF80 Series is the ideal solution for many flow meter applications. Omega offers many different types of flowmeters: paddlewheels, turbines, positivie displacement,
- Display Type: LED
- Functions: Count Totalizer, Counter / Timer Combination
- Mounting: DIN Rail Mount
- Number of Functions: Multi-function
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Supplier: Baumer Ltd.
Description: Small tachometers and frequency displays Display LCD, 8-digits
- Display: Digital
- Features: Counter / Totalizer
- Form Factor: Panel Mount
- Interface / Control: Digital Front Panel
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Supplier: Monarch Instrument
Description: 1/8 DIN sized 5 Digit LED display 5 to 999,990 RPM range Universal sensor inputs N.I.S.T. Traceable Certificate of Calibration included User configurable with front panel push buttons or Optional PM Remote Software View real-time data on PC
- Display: Digital
- Features: Application Software, Counter / Totalizer
- Form Factor: Benchtop, Panel Mount
- Interface / Control: Digital Front Panel, Computer Programmable
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Supplier: TelephoneStuff.com
Description: 5.8 GHz FHSS gigarange digital cordless answering system. Features: - 5.8 GHz Frequency-Hopping Spread Spectrum (FHSS) Technology - Easy Operation (Menu Driven) - All-Digital Answering System - Voice Menu & Time/Day Stamp - 2-Digit LCD Call Counter on Base - Remote
- Phone Type: Telephone
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Supplier: Status Instruments, Inc.
Description: RS485 comms. The unit can be fully programmed from the front panel buttons or via the RS485 comms option. When used as a frequency meter and pulse counter, 5 digit resolution is provided. The totalizer function has an 8 digit resolution displayed in 2 parts. All
- Accuracy: 0.1000 ± % of Full Scale
- Analog Input Type: AC Voltage, DC Voltage, Frequency, Other
- Depth: 60 mm
- Digit or Character Size: 0.37" to 0.56" (9.4mm to 14.2mm)
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Supplier: TelephoneStuff.com
Description: - Handset volume control - Adjustable ringer volume control - Page/handset locator - 10 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
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Supplier: TelephoneStuff.com
Description: A 5.8 GHz frequency-hopping digital spread spectrum technology for minimal interference, clear sound, and all the advantages of digital technology. Features: - Two additional handsets and remote charger stands - Caller IQ compatible - Chain dialing - Call waiting/caller ID to
- Phone Type: Telephone
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Supplier: TelephoneStuff.com
Description: (options for one-time only or daily alarm) - Digital answering system - 2-Digit LED message counter on base - 15 Minutes of record time - Toll saver - Voice prompts - Message forwarding - Remote access - Includes belt clip - Wall mountable - 2.5mm Headset jack - Color:Silver - Box
- Phone Type: Telephone
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Supplier: Fluidwell bv
Description: . Communication link for customized ticket printing. Batch counter registers number of executed deliveries. Total - resettable: seven 17mm (0.67") digits. Accumulated total - not resettable: eleven 8mm (0.31") digits. Green LED backlight. Auto backup of settings and
- Control Signal Output: Switch / Relay Output
- Controller Inputs: Frequency Input
- Form Factor: Panel / Chassis Mount, Stand-Alone, Other
- Number of Control Outputs: 2 outputs
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Supplier: RS Components, Ltd.
Description: . Count frequency: 60kHz (can be damped to 30kHz). Data retention via internal Eeprom Supply Voltage = 10 - 30 V dc Count Mode = Hours, Minutes, Seconds Display Type = LED Input Type = Voltage Number of Digits = 6 Mounting Type = Panel Mount Output / Interface = Optocoupler Count
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Supplier: ACCES I/O Products, Inc.
Description: Channel or Scan. Single Channel samples data once from the next consecutive channel within the enabled set. A Scan samples data from all channels within the set at the fastest possible rate. A fully programmable 8254 16-bit counter is provided with a maximum input frequency of 10MHz.
- Analog Input Channels: 64 #
- Application: General Lab and Industrial
- Application Software Included: Yes
- Auxiliary Outputs: Voltage Output, Timer / Counter Output
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Supplier: RS Components, Ltd.
Description: Professional range of 1 and 2 axis EG counters. 8 Digit Display. Counter Type = Linear Gauge Resolution = 0.0001 mm, 0.0005 mm, 0.001 mm, 0.005 mm, 0.01 mm Function Type = Multi Function Display Type = LED For Use With = Square Wave Gauge Frequency Range = Maximum
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Supplier: RS Components, Ltd.
Description: Professional range of 1 and 2 axis EG counters. 8 Digit Display. Counter Type = Linear Gauge Resolution = 0.0001 mm, 0.0005 mm, 0.001 mm, 0.005 mm, 0.01 mm Function Type = Multi Function Display Type = LED For Use With = Square Wave Gauge Frequency Range = Maximum
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Supplier: OMEGA Engineering, Inc.
Description: Featuring 8 digits of bright, 14 mm (0.55"), alphanumeric display, the DPF-310 Series can accept up to 20,000 pulses per second of digital count. The analog input version accepts 4 to 20 mA signal and it uses a highly linear integrator (V to F converter) to generate 0 to 10 kHz digital
- Accuracy: 0.5000 ±% FS
- Batch Controller: Volumetric, Gravimetric
- Control Signal Output: Analog Voltage, Switch / Relay Output
- Control Technique: Limit / Set Point Control
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Supplier: Transcat, Inc.
Description: function/arbitrary waveform generator Only hardware-based serial-bus protocol analyzer Digital Voltmeter (DVM) option with 3 digit voltage and 5-digit frequency counter measurements Upgradability: add bandwidth, digital channels, or WaveGen after purchase Additional
- Bandwidth: 1000 MHz
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Supplier: Transcat, Inc.
Description: function/arbitrary waveform generator Only hardware-based serial-bus protocol analyzer Digital Voltmeter (DVM) option with 3 digit voltage and 5-digit frequency counter measurements Upgradability: add bandwidth, digital channels, or WaveGen after purchase Additional
- Bandwidth: 1000 MHz
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Supplier: Transcat, Inc.
Description: built-in 20-MHz function/arbitrary waveform generator Only hardware-based serial-bus protocol analyzer Digital Voltmeter (DVM) option with 3-digit voltage and 5-digit frequency counter measurements Upgradability: add bandwidth, digital channels, or WaveGen after purchase
- Bandwidth: 1000 MHz
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Supplier: Transcat, Inc.
Description: built-in 20-MHz function/arbitrary waveform generator Only hardware-based serial-bus protocol analyzer Digital Voltmeter (DVM) option with 3 digit voltage and 5-digit frequency counter measurements Upgradability: add bandwidth, digital channels, or WaveGen after purchase
- Bandwidth: 1000 MHz
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Supplier: ACCES I/O Products, Inc.
Description: 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 ability to use external
- Analog Input Channels: 64 #
- Application: General Lab and Industrial
- Application Software Included: Yes
- Auxiliary Outputs: Voltage Output, Timer / Counter Output
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Supplier: ACCES I/O Products, Inc.
Description: 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 ability to use external
- Analog Input Channels: 32 #
- Application: General Lab and Industrial
- Application Software Included: Yes
- Auxiliary Outputs: Voltage Output, Timer / Counter Output
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Supplier: ACCES I/O Products, Inc.
Description: 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 ability to use external
- Analog Input Channels: 96 #
- Application: General Lab and Industrial
- Application Software Included: Yes
- Auxiliary Outputs: Voltage Output, Timer / Counter Output
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Supplier: RS Components, Ltd.
Description: Simple programming with only 2 buttons. Big keys allow the user to operate even when using gloves. Programmable options of Pulse counter, position display, frequency/speed display or timer/short time meter. Fast count input. Fast start-up time. EEPROM memory data backup. 6-digit
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Supplier: ValueTronics International, Inc.
Description: Frequency range: 0.2 Hz to 20 MHz in 8 ranges Waveforms: Sine, Square, Triangle, Pulse and Ramp AM and FM modulation Burst Operation External frequency counter to 30 MHz 5 digit LED Display Resolution: 5 digits The BK Precision 4040 is a 20 MHz function
- Device Type: Generator
- Generator Type: Function, Signal
- Maximum Frequency Range: 20 MHz
- Minimum Frequency Range: 20 MHz
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Supplier: ValueTronics International, Inc.
Description: The PXI-6280 is a pxi from National Instruments. Additional Features: 24 digital I/O; two 32-bit, 80 MHz counters Correlated DIO (8 clocked lines, 10 MHz); analog and digital triggering NI-MCal calibration technology for increased measurement accuracy
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Supplier: ValueTronics International, Inc.
Description: channels ±1ppm frequency stability, -125dBc/Hz phase noise, 200ps low jitter Built-in 8 orders harmonics generator Built-in 7 digits/s counter up to 200MHz 160 built-in pre-edited waveforms Intuitive arbitrary waveform editing software Full
- Device Type: Generator
- Generator Type: Function
- Maximum Frequency Range: 30 MHz
- Minimum Frequency Range: 30 MHz
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Supplier: ValueTronics International, Inc.
Description: channels ±1ppm frequency stability, -125dBc/Hz phase noise, 200ps low jitter Built-in 8 orders harmonics generator Built-in 7 digits/s counter up to 200MHz 160 built-in pre-edited waveforms Intuitive arbitrary waveform editing software Full
- Device Type: Generator
- Generator Type: Function
- Maximum Frequency Range: 60 MHz
- Minimum Frequency Range: 60 MHz
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Supplier: Haida International Equipment Co., Ltd.
Description: . Speed display: To display the velocity during test (m/s), and will automatic reset for another 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
- Display / Interface: Video / Graphic Display
- Mechanical Test: Impact Toughness
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digital input channels, each with an LED indicator. The counting function is supported by adding a counting sub-module. Each input channel supports a 32-bit counter with a counting frequency of less than 200 (read more)
Browse Data Input Modules Datasheets for Sichuan Odot Automation System Co., Ltd. -
-module. ? Each input channel of the module supports a 32-bit counter with the counting frequency <200Hz. ? The module could be set the digital signal input filtering time and the (read more)
Browse Data Acquisition Datasheets for Sichuan Odot Automation System Co., Ltd. -
function of the MSO7000X. Capture or import waveforms and use them as reference. Multi-channel 8-digit hardware frequency counter, supporting adjustable frequency refresh time and effective digit 4-digit Digital Voltmeter (DVM): DC, AC RMS, and DC+AC RMS 22 advanced (read more)
Browse Oscilloscopes Datasheets for Uni-Trend US -
, every channel on the DT-121F functions as a simple counter. It supports counting frequencies up to 200Hz with a 32-bit range, enabling direct handling of low-speed counting tasks (e.g., product accumulation, cycle counting) without (read more)
Browse I/O Modules and Instruments Datasheets for Sichuan Odot Automation System Co., Ltd.
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http://www.nxp.com/documents/application_note/AN10652.pdf
If the required accuracy is within 1 second per day you need at least an 8 digit frequency counter with an accuracy of 1 ppm.
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Measuring the optical path length of a plastic optical fibre using the sing-around method and its sensor applications
In this case, we have a resolution of 0.75 µm for the measurement of nL, if an 8 - digit frequency counter , whose resolution is 1 Hz, is used.
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Determination of immunoglobulin M concentration by piezoelectric crystal immunobiosensor coated with protamine.
The system consisted of highly stable IC based oscillator, 8 - digit frequency counter and modified piezoelectric crystal device.
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Frequency / 8
High quality frequency counter with 8 digit 18 mm LCD-display, TCXO crystal timebase, high accurate stabiltiy and accuracy.
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Frequency Counters / Universal Counters
High quality frequency counter with 8 digit 18 mm LCD-display, TCXO crystal timebase, high accurate stabiltiy and accuracy.
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Frequency Counters / C&C Instruments Co.
FC-116U - Frequency Counters , 8 Digits .
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Displays / 27
High quality frequency counter with 8 digit 18 mm LCD-display, TCXO crystal timebase, high accurate stabiltiy and accuracy.
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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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Handheld Frequency Counters
8 - digit , portable frequency counters .
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A pulsed light generator for high speed photography
After this stage the signals branch into an 8 digit counter where pulse repetition frequency , pulse repetition period, or pulse number is measured, and into the pulse length control.