Timers
mark time.
See Also: Time, Time Interval, GPS Time, Time Reference, Time Code, Time Domain, Time Standards, Timing, Time Interval Meters, Counter / Timers
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Timers
Whether its the 110 decibel speaker on our Extra Big & Loud Timer, the convenience of multiple timers in one with our TimeStick Trio®, or the one-handed push-button simplicity of our TimeStick®, ThermoWorks digital kitchen timers are perfect for chefs in busy commercial kitchens and noisy home kitchens alike, as well as for countless industrial applications. Each features durable, splash-proof construction, magnetic backing, and comes in multiple colors.
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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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Frequency Counters/Timers
The Tektronix FCA Series frequency counter / timer / analyzer packs the functionality of a frequency counter, frequency meter and timer into one feature-rich instrument. With unprecedented resolution, you can capture very small frequency and time changes. Tektronix frequency counters and timers offer comprehensive analysis modes, including measurement statistics, histograms, and trend plots.
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Circuit Breaker Analyzers & Timers
CAT Advanced Series
DV Power circuit breaker analyzer and timer utilizes the latest technological enhancements for safe and fast testing of circuit breakers. The sophisticated design ensures efficient and reliable operations in high-voltage substations and industrial environments.The CAT Advanced series are stand-alone or PC-controlled digital instruments for a circuit breaker testing. The timing channels record closing and an opening of the arcing, resistor, and auxiliary contacts. Also, the main contact channels can measure the resistance value of the pre-insertion resistors (if present in the circuit breaker).With CAT Advanced series instruments, it is possible to record graphs of open and close coil currents. Furthermore, it records displacements of the HV and MV circuit breaker moving parts. Test results can be saved via USB, PC or be printed via 112 mm (4.4 inches) thermal printer (optional accessory) in tabular and graphical form.A circuit breaker test consists of different operational modes and CAT Advanced series supports:Open (O)Close (C)Reclose (O-0,3s-C)Trip free (CO)O-0,3s-COOpen-Close (O-C)Close-Open (C-O)Open-Close-Open (O-C-O)First trip (O)Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by sensing a breaker’s contact position.The auxiliary inputs are used to monitor dry and wet auxiliary contacts. The six coil control analog channels measure and record coil currents simultaneously (OPEN and CLOSE), up to 35 A AC/DC.The additional six voltage analog channels have four selectable voltage ranges available (±1 V, ±5 V, ±60 V and ±300 V AC/DC).A built-in micro-ohmmeter generates up to 500A true DC ripple-free current with an automatically regulated test ramp that provides performing static and dynamic contact resistance measurement.Three transducer channels provide a measuring displacement of the circuit breaker moving parts, contact wipe, over-travel, rebound, damping time and average velocity. Also, a user can connect either an analog or a digital transducer to these universal channels.
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Watchdog Timers
Analog Devices offers a range of supervisory circuits with watchdog timers. The on-chip watchdog timer can reset the microprocessor if it fails to strobe within a preset timeout period, with multiple reset threshold options available throughout the portfolio.
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Circuit Breaker Analyzers & Timers
CAT Handheld Series
When it’s not practical to use conventional robust circuit breaker analyzers, a handheld circuit breaker analyzer and timer may come handy. DV Power has developed a unique CAT Handheld series. It is specially designed for testing of circuit breakers with one break per phase. Their compact and ergonomic design can provide a wide range of features and reliable operations in low, medium and high-voltage substations or in industrial environments.CAT Handheld series consists of two models, CAT-P and CAT-H. Both of them have a large (5,7 in) colored touch screen display. Because of that, test results are visible in dark places as well as in bright sunlight.Powerful internal Li-Ion battery of the instruments can last up to 8 hours of testing without recharging.CAT Handheld series records:main contacts operating times,contact synchronization,sequence time,a resistance of pre-insertion resistors,open and close coil currents,main contacts bounce time,auxiliary contact time,DC Voltage.Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by triggering signal from current clamps connected to circuit breaker coil.CAT-H is capable of performing a coil control, while this feature is optional at CAT-P instrument. In contrast to CAT-H, CAT-P instrument can execute “First Trip” test.Both instruments display numerical and graphical results. Because of that, a user can easily overlay up to 4 records in the graphical form and make a quick on-site analysis of potential defects.A user can download test results to a PC via Bluetooth interface for more detailed analysis using DV Win software.
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Analyzers and Timers
CAT Advanced Series
Description The Advanced CAT Series Analyzers and Timers are stand-alone or PC-controlled digital instruments for circuit breaker status evaluation. Timing channels record arc closing and opening, resistance and auxiliary contacts. The main contact channels can also measure the resistance value of pre-insertion resistors (if present in the breaker). The advanced CAT series records graphs of the opening and closing coil currents and the movements of the moving parts of the high and medium voltage circuit breaker. Test results are printed on the 112 mm (4.4 inch) thermal printer (optional accessory) in tabular and graphical form. The advanced CAT series provides easy selection of different operating modes:
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Timers
Economical and operator friendly analog set timers with multiple time ranges and functions for every timing application.
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Counters and Timers
Orbit Controls counters and timers are designed for connection to practically all industrial sensors and pulse sources . They can be used as process monitors to display the process variable to be measured or as process controllers for control and monitoring tasks. The devices display and process pulses and frequencies, as well as quadrature signals from incremental and absolute encoded rotary encoders. In addition to information on the display, the devices also generate data and analog outputs and monitor preselected limit values. The process parameters are entered via the keyboard so that the display is calibrated in the required units and the output signals, serial interfaces and limit values are optimized.
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Process Timers
TCT101-1ABC
The Process Timer TCT101-1ABC is a panel mount 4 digit 2 line display meter that can be set up for various Timer functions, such as Timer Off, Timer On, Pause Timer, Timer On and Off, Propotinal Timer. The TCT101-1ABC has 2 relays that can be used for various functions and has 5 Amp contacts. The timer periods can be set in multiples of 1 hundredths, 1 tenths of a second, seconds, minutes or hours. With the aid of the front touch panel or digital input it is possible to interrupt the timer. The unit also has a function that can set the output to toggle on and off over a period of time.
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Digital Timers
Multiple functions: IT is fit for the school, the laboratory, stops, the midday rest, The kitchen cooking timing control
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Circuit Breaker Analyzers & Timers
CAT circuit breaker analyzers and timers are advanced standalone or a PC controlled instruments for circuit breaker maintenance. Typical application areas of CAT instruments are medium and high voltage substations at electric power generation, transmission, and factories of switchgear. Also, industrial environments and electric power distribution are suitable application areas for these circuit breaker testing instruments.DV Power CAT circuit breaker testing instruments are portable and lightweight. They are designed for performing mechanical operations intended for circuit breakers testing according to standards IEC 62271-100 and IEEE C37.09.These instruments measure:the timing of main contacts, pre-insertion resistor contacts, auxiliary contacts operations,coil currents,motion parameters,voltage recording,main circuit resistance,arcing contacts wipe,and any relevant analog signal.Motion transducer channels provide measuring a displacement of the circuit breaker moving parts, contact wipe, over-travel, rebound, damping time, and average velocity. Even more, CAT circuit breaker analyzer optionally has a built-in micro-ohmmeter. Hence, it provides the main circuit resistance measurement and dynamic resistance measurement. Dynamic resistance measurement is an effective method for arcing contacts condition assessment.
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Desktop AC Power Supply
DRJ Series
DRJ Series is a stable sine wave output AC power supply of the world's smallest class that integrates the functions of rack-mount multifunctional AC power supply DRA Series in a desktop size. It is a new type of AC power supply that addresses both space saving and high-quality output that are required in experiments, evaluation tests, production line and so forth. With worldwide input feature DRJ can be used anywhere in the world. In addition, it delivers simple operability in a compact size, allowing first timers to operate easily.
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12-bit, 100KHz, 8SE/4DIFF Isolated Analog Input Board
APCI-3001-8
8 single-ended or 4 differential inputs 12-bit resolution Optical isolation 500 V 100 kHz data transfer rate Automatic analog acquisition 8 digital I/O, 24 V, isolated, timer Trigger functions Graphical display of the measured data
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RL78 Family Of 8/16-bit Ultra-Low Energy MCUs
RL78/F1x
The RL78/F1x microcontrollers are suitable for automotive applications. As the successors of both the 78K0R and R8C, they realize low power consumption and are equipped with built-in functions suitable for automotive applications such as CAN communications, advanced timer, and safety functions.
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Pocket Pro Shot Timer
The Pocket Pro measures shot time intervals for personal practice and scoring matches! A timeless design that has set the standard for shot timers. Requires one 9 volt alkaline battery for operation.
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6U CompactPCI Multifunction I/O Board
CPCI-MFIO-6U
The CPCI-MFIO-6U is a 6U CompactPCI multifunction I/O board. The CPCI-MFIO-6U offers 32 channels of 16 bit A/D, four 16 bit D/A, 16 digital I/O, counter / timers, and one PMC expansion slot for additional I/O. There is a local 60 Mhz TMS320C31DSP processor to supervise all the I/O activity. The DSP can be programmed by the end user to execute application specific code. The CPCI-MFIO-6U is ideally suited for factory automation, automatic test equipment, test & measurement, and control systems.
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Time Delay Relays
DARE Electronics manufactures a wide variety of time delay relays including fixed and adjustable delay on operate and delay on release time delay relays, repeat cycle timers, interval timers, and motor driven timers. Time Delay Relays can be used in a various applications, such as event sequencing, instrument control, alarm circuits, or watchdog circuits.
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Circuit Break Timer Test Set
PME-700-TR
The PME 700 TR combines portability, ease of operation and remarkable accuracy for the task of evaluating the condition and performance of medium and high voltage three phase circuit breakers of any kind.
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16 SE Or 8 Diff. Input Channels, 4 Analog Output Channels, PCI Express
APCIE-3121-16-4
Input range:?± 10 V, 0-10 V software programmable0-5 V, ± 5 V, 0-2 V, ± 2 V, 0-1 V, ± 1 V (gain)0-20 mA (option) ? software-programmable amplifier:PGA x1, x2, x5, x10 ? Conversion triggered through software,scan, timer, external event ? Onboard FIFO buffering for 256 analog values ? Data exchange through 16-bit I/Oor 32-bit memory (PCI DMA) ? Sequence RAM ? Overvoltage protection ? input filter: 160 kHz
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Electro Pneumatic Circuit Employing PLC
Unitech Scales And Measurements Pvt. Ltd
* Study of PLC and its accessories. * All above circuits. * Introduction of timer, counter in all above circuits. * Interfacing PLC with Mimic panel. * Many circuits used in Washing Machine, process controls, drilling machines, etc,.
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Earth Ground Testers
TES Electrical Electronic Corp.
Capable of measuring earth voltage. Data hold function. Auto power off function. The timer operates automatically about 10 minutes with the "test button switch are pressed to keep the tester power on.
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Automated Digital Ground Continuity Tester
Educated Design & Development, Inc.
1 Button Testing - No setup required, just plug right in!Digital LED display reads out in OhmsAlso performs the Low Current Ground Continuity test, at the same time!Auto Test Time (1 sec. / 60 sec.)+ - No need to set a timer or clock watchCustom universal receptacle accepts both 120V and 240V plugs.Zero feature allows you to "zero-out" the test lead impedance.Meets UL, CSA, CE, EN, IEC, MIL and all other international safety agency requirements.
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Doorbell And Telephone Detector
ELK-930
he ELK-930 performs three functions. It can detect ring activation from one or two doorbell buttons and a single telephone line. It conveniently isolates the voltage and current and produces an open collector (pull to ground) output which can be used to trigger an automation controller, relay, timer, etc.
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8 SE Or 4 Diff. Input Channels, 4 Analog Output Channels, PCI Express
APCIE-3121-8-4
Input range:?± 10 V, 0-10 V software programmable0-5 V, ± 5 V, 0-2 V, ± 2 V, 0-1 V, ± 1 V (gain)0-20 mA (option) ? software-programmable amplifier:PGA x1, x2, x5, x10 ? Conversion triggered through software,scan, timer, external event ? Onboard FIFO buffering for 256 analog values ? Data exchange through 16-bit I/Oor 32-bit memory (PCI DMA) ? Sequence RAM ? Overvoltage protection ? input filter: 160 kHz
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Automatic Asphalt Content Tester
4000g sample capacity, integrated +0.1gm accuracy weighing scale, High temperature ceramic filtration system and afterburner for accurate measurement of bitumen content in asphalt mixes. Automatic operation through user defined automatic end point detection and 24 hour start timer. User defined control of furnace chamber temperature from 200 – 650oC, Digital display and printing of test data through bright LED displays and integrated printer, Software activated mechanical door lock to prevent door from opening during test process and cutting off power from the heating elements upon opening the door. Operates on Single Phase, 220V, 50 Hz, 20 Amp and consumes less than 5000 W.
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Vision Systems
Embedded vision systems, also referred to as compact vision systems, offer an alternative to Smart cameras and computer-based systems. The ADLINK EOS series is a complete embedded system that offers image acquisition, processing, archiving, and display capabilities. It is equipped with a multi-core CPU, ideal for applications requiring high computing power and multi-camera imaging, such as 3D vision and robotics guidance. Featuring rich I/O connectivity with factory-floor networks, including RS-232/422/485, USB, and isolated digital I/O, as well as onboard storage, ADLINK’s embedded vision system is ready to deploy. A system monitoring feature, feeding back temperature and voltage data, combines with a watchdog timer to maximize robustness and reliability of the ADLINK EOS series in mission critical applications.
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Mini-ITX Embedded Board with 8th/9th Gen Intel® Core™ i7/i5/i3 Processors
AmITX-CF-I
The AmITX-CF-I is a Mini-ITX motherboard supporting the 8th/9th Gen Intel® Core™ i9/i7/i5/i3, Pentium® and Celeron® processor in the LGA1151 package, and the Intel Q370/H310 chipset. The AmITX-CF-I is specifically designed for customers who need high-level processing and graphics performance with a long product life solution. This model supports ubiquitous high-speed data transfer interfaces PCIe 3.0, USB 3.1 Gen2 and SATA 6 Gb/s (SATA III), with dual-channel DDR4 2400/2666 MHz non-ECC memory up to 32 GB in two SODIMM slots. The AmITX-CF-I features DVI, DP and HDMI ports, LVDS header, dual Gigabit Ethernet ports, USB 3.0 ports, USB 2.0 ports, SATA 6 Gb/s ports, and audio with Line-out, Line-in and Mic-in connectors. Expansion is provided by one PCIe x16, one M.2, and one mini-PCIe slot. The onboard pin header provides GPIO, USB and RS-232 support. The board is equipped with SPI AMI EFI BIOS, supporting embedded features such as hardware monitor and watchdog timer.
