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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DUV-VIS-NIR Light Source
Angstrom Sun Technologies, Inc.
Angstrom Sun Technologies Inc Introduced high performance DUV-Vis-NIR light source for photometry and ellipsometry applications. This light source covers from 190 to 2500nm wavelength range, with capaility to remote control from computer program with TTL level signals. Dual lamp design offers balanced intensity output. Integrated timer provides conveneience to replace lamps per lamps' lifetime...
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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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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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Timer / Counter
The timer functionality is able to generate pulses or frequency signals with a defined number and duration.The counter function analyzes digital signals in terms of duration and number.
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Current Digital Set Point Relay
These Digital set point relay for current (type mrd2011-a) are field proven with excellent sensitivity and are with two independent outputs and are used as under current and over current controlling operations. The two independent outputs are programmable in a specific range i. E. The range if it is 25a the settings can be made within the range of 250 a. This facility of having the liberty to set the required current is added advantage in the digital meters of these models available in the market. The set points are field settable within the range mentioned in the model. these relays have inbuilt timers and this facility enables the user to avoid external timers and external wiring. The timers are programmable from 0 second to 20 seconds. The ranges available are up to 2500 a. The dimensions are compact and are of 96 mm x 96 mm x 65 mm only. The auxiliary supply for the relay is 110v ac or 230v ac.
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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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32-CH DI & 32-CH DO 12 MB/s High-Speed Card
PCIe-7200
- x1 lane PCI Express interface- 32-CH TTL digital inputs and 32-CH TTL digital outputs- Up to 12 MB/s transfer rate- Onboard programmable timer pacer clock- Support handshaking digital I/O transfer mode- Bus-mastering DMA for both digital inputs and outputs- 5 V power available on connectors- Compact, half-size PCB
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Modular I/O System
ADAM-5000 Series
ADAM-5000 PC-based SCADA controllers, including the ADAM I/O series, feature an Intel Atom D510 CPU along with control specific features such as watchdog timer, battery backup RAM and deterministic I/O and acts as a automation controller.
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Primary Test Equipment
LET-400-RD
It allows to perform with sufficient power, all the primary current injections to test the proper function and wiring of all the elements that compose the protection and measuring section in a substation.The regulation system is based on a continuously variable autotransformer (Variac) that supplies to a power transformer that delivers the high current outputs and isolate the main supply from the load. A built-in ammeter and a timer gives the information about the current value and the operation time of the relay or breaker under test.
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Watchdog Timer Card
PCI-WDG-CSM
This multifunction card contains a watchdog timer. Additionally, one or more options may be included on your card. These are: a computer power supply monitor, a computer internal temperature monitor, an optional capability to read the temperature, a fan-speed monitor, and an on-card buzzer to signal watchdog timeout. PCI-WDG-CSM continuously monitors critical PC functions. When a fault occurs, the card automatically generates outputs that can be used either to initiate corrective action or to generate alarms.
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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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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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2", 4", 6", 8" or 11" Large-Digit Displays
Grand Series
Available with 57 mm (2.2"), 102 mm (4.0"), 144 mm (5.7"), 200 mm (7.9"), or 280 mm (11.0") digit height for clock, timer, totalizer, frequency and rate inputs. RS-422 and dual-relay output options.
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Dust Collector Timer Controller
DCT1000DC
Simplify your on-demand cleaning requirements with the Series DCT1000DC Dust Collector Timer Controller. Relying on one timer board for on demand and continuous cleaning applications, the DCT1000DC eliminates external devices such as pressure switches, relays and timers.
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Stopwatches + Timers
Sper Scientific professional laboratory stopwatches and timers use only highly accurate quartz crystal movements. All models are available with an N.I.S.T. traceable Calibration Report.
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Counters & Frequency
NLS panel mount digital counters, frequency meters, and interval timers are available in four case sizes and feature a wide range of functions. These versatile, rugged, and low cost meters find many applications. Features in various meters include highly accurate crystal time base circuitry, counts of up to one million per second, frequencies to 60 MHz, battery back-up and a presettable decimal point. Multiplexed BCD outputs are also available for some meters.
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DUST CHAMBERS
EDC Series
Free-flow dust circulation centrifugal blower.Uniform floating dust simulation across the test space.Dust pre-heating mechanism for free flow of the dust.Hopper re-vibration for free fall of settled dust.Blower speed regulation to ensure metered uniform dust floating inside the test space.Oil-free vacuum pump to simulate negative pressure for IP6X test.Volumetric air-flow meter/counter for IP6X test.View window with illumination.User-friendly Multi-function programmable timer.
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Digital Panel Meter
VAW
VAW DC Multifunction Power Meter provide high accuracy measurement, display and communication of DC voltage, Current, Power, Energy(import / export), and Run Hour. They are also building in 4 Relay outputs, 1 Analogue output, 1 Pulse output , 2External Control Inputs and 1 RS485(Modbus RTU Mode) interface with versatile functions such as remote I/O, alarm and communication for DC power applications like as solar, wind power system or portable electronic device consumption testing.For the power saving, VAW has built in an innovation timer to switch down the light and power of LED. It makes sense to build the meter in a green power system.
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16 SE Or 8 Diff. Input Channels, 8 Analog Current Output Channels, PCI Express
APCIE-3121-16-8C
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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Universal Counter/Timers
This line of high-precision universal counter/timers delivers the ultimate in reliability for your application.
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96/48/24-CH Opto-22 Compatible Digital I/O PCI Cards
PCI-7296/7248/7224
ADLINK"s PCI-7296/7248/7224 are high-density parallel digital I/O boards with 96/48/24 I/O channels. The header connectors are fully compatible with industry Opto-22 standard. Thus, PCI-7296/48/24 can utilize the Opto-22 external devices. The PCI-7296/7248/7224 devices emulate mode 0 of the industry standard 8255 programmable peripheral interface (PPI) chips. The PCI-7296/7248/7224 provides 4/2/1 PPI chips respectively. Each PPI offers three 8-bit ports: Port A, Port B and Port C. The Port C is divided into 2 nibble-wide (4-bit) ports. The PCI-7296/7248/7224 devices have programmable timer/counters. One 16-bit counter is available for event counting, while the other 32-bit timer is available for timed interrupt generation. The PCI-7296/7248/7224 devices provide multiple programmable interrupt sources from DIO channels, as well as the output of the timer.
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Timer, Delay-Off, 4 Pole
TDE4N relay
Plug-in electronic industrial timer relay with four change-over contacts. When the relay is de energized there is a delay on drop-out without any auxiliary power supply. The delay time is adjustable with a lockable knob. The relay can also be supplied with a fixed time delay (no knob).The relay is equipped with a LED which indicates the presence of energizing voltage. Standard equipped with back EMF suppression. Optionally equipped with magnetic arc blow-out for high breaking capacity and long contact life.
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3.5” Embedded SBC With Intel® Pentium® N4200 & Celeron® Processor N3350, EDP, 2 HDMI, 2 GbE LANs And Audio
CAPA315
The CAPA315 is powered by the Intel® Pentium® processor N4200 or Celeron® processor N3350 (codename: Apollo Lake). It comes with various I/O connectors and flexible expansion features within its 146 x 104 mm dimensions. The CAPA315 also has an extended operating temperature range of -20°C to 70°C to withstand the rigors of day-to-day operation. The 3.5-inch CAPA315 has one 204-pin DDR3L-1867 SO-DIMM for up to 8GB system memory. Furthermore, it comes with one RS-232/422/485, three RS-232, two USB 2.0, four USB 3.0, 8-channel digital I/O, HD Codec audio and dual Gigabit LANs with Intel® i211AT Ethernet controller. For storage requirements, it has one SATA-600 and one mSATA. Moreover, the low power embedded platform runs on +12VDC power, supporting auto power-on. For connectivity, this embedded board has a PCI Express Mini Card slot for 3G/4G, GPS, Wi-Fi and Bluetooth connections. To ensure reliable operation across platforms, the 3.5-in embedded board also supports watchdog timer, hardware monitoring functions and Trusted Platform Module 1.2 (TPM 1.2).
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Digital I/O Board, 64 Optically Isolated Digital I/O Channels,, 5V
APCI-1564-5V
*32 digital input channels, 5V, incl. 16 interruptible*32 digital output channels, 5V, 500 mA / channel*Optical isolation 1000V*Input and output filters*Watchdog, timer*After power/ON the outputs are reset to ì0î
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Insulation Tester Calibrator
M191
High resistance calibrator for insulation testers up to 10 kV. Other insulation related functions include HV capacitance, short current, dielectric and polarization parameters and timer test.
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PCI Multifunction I/O
626
6 versatile 24-bit counters for encoders/timers with interrupt generation Fail-safe Digital I/O E-stop Relay Battery backup of counters Four 14-bit D/A outputs, 20 Khz update rate Sixteen 16-bit differential A/D inputs, 15 kHz rate Watchdog timer may be used to reset PCI bus 48 bi-directional digital signals for solid state relay boards, 40 with edge detection and interrupts
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Relay Tester
LET-4000-R
Regulation and Measurement Module performs the regulation of the DC current and is made with a variable auto transformer (Variac) regulating a three phase DC current, with a power of 8KVA and a three phase transformer of 8KVA with 2V nominal power in the secondary windings. A built-in ammeter and a timer give the information of the current injected and the operation time of the relay under test.
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Flow Measurement Trainer Using Orifice Meter
Unitech Scales And Measurements Pvt. Ltd
This setup is a table top model, it comprises of source and measuring tank. The measuring tank is of acrylic with liters graduated. A small FHP pump is fitted to circulate the water. A orifice meter with U-tube manometer is provided to measure the flow rate. A rotameter is provided to measure the exact flow rate. Control valve is provided to control the water flow rate. Digital timer is provided to notedown the duration of flow.
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12-bit, 100KHz, 4SE/2DIFF Isolated Analog Input Board
APCI-3001-4
4 single-ended or 2 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
