Showing results: 181 - 195 of 523 items found.
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HELIX -
Diamond Systems Corp
The HELIX family of PC/104 SBCs combines mid-range CPU performance, standard PC I/O, and on-board data acquisition circuitry in a compact size and at a competitive price. Available PC I/O includes 3 or 6 USB 2.0 (model dependent), 4 serial ports (2 RS-232/422/485 and 2 RS-232), 1 10/100Mbps Ethernet, 1 Gigabit Ethernet, and a SATA port. The optional data acquisition circuit includes 16 16-bit analog inputs, 4 16-bit analog outputs and 27 digital I/O lines configurable as counter/timers and pulse width modulators.
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7161e -
Sealevel Systems, Inc.
The 7161e provides sixteen RS-232 serial ports capable of data rates to 460.8K bps. Each RS-232 port implements all modem control signals for maximum compatibility with a wide range of peripherals. The board is PCI Express X1 compliant and utilizes 16C854 UARTs to provide 128-byte Tx/Rx FIFOs for maximum reliability in data intensive applications.
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7203e -
Sealevel Systems, Inc.
The 7203e PCI Express serial interface provides two optically isolated serial ports, each individually configurable for RS-232, RS-422, or RS-485. Each serial port utilizes a 16C952 UART with 128-byte Tx/Rx FIFOs that enables data rates to 460.8K bps for reliable high-speed communications in data-intensive applications. This high-performance UART includes 9-bit framing support and is register compatible with legacy 16550 software applications. In addition, the board derives a 62.5 MHz clock from the PCI Express link. This ultra-high-speed clock is divided by a flexible 8-bit clock prescalar with 1/8 steps to provide support for the widest range of standard and non-standard baud rates.
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7404e -
Sealevel Systems, Inc.
The 7404e PCI Express serial interface provides four multifunction serial ports, each individually field-configurable for RS-232, RS-422, or RS-485. Each serial port utilizes a 16C954 UART with 128-byte Tx/Rx FIFOs that enables data rates to 921.6K bps for reliable high-speed communications in data-intensive applications. This high-performance UART includes 9-bit framing support and is register compatible with legacy 16550 software applications. In addition, the board derives a 62.5 MHz clock from the PCI Express link. This ultra-high-speed clock is divided by a flexible 8-bit clock prescalar with 1/8 steps to provide support for the widest range of standard and non-standard baud rates.
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7804ec -
Sealevel Systems, Inc.
The 7804ec PCI Express serial interface provides eight multifunction serial ports, each individually field-configurable for RS-232, RS-422, or RS-485. Each serial port features an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allowing the adapter to support the widest range of standard and non-standard baud rates to 230.4 Kbps (RS-232) and exceeding 1 Mbps (RS-422/485).
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Sealevel Systems, Inc.
Sealevel PCI Express serial boards utilize 120-byte FIFOs for maximum reliability in data-intensive applications. Software developed for standard PCI boards will also work with Sealevel PCI Express boards, simplifying your transition to this next-generation PCI bus. Sealevel PCIe serial boards are configurable for RS-232, RS-422, and RS-485 electrical interfaces. These PCIe serial boards are fully compatible with X2, X4, X8, X16, and X32 PCI Express slots.
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Model: DS-5220 -
De Vries Scientific
The S-Band PCM/FM Transmitter is a synthesized microwave signal source providing low phase noise with a high level signal output. The unit can be set to any frequency within the band of design via a USB or RS-232/422/485 computer command. The oscillator is phase locked to an internal TCXO reference. The oscillator provides a stable low noise source for PCM data transmission.
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Sheen Instruments
Programmable penetration & pause time 0-999 min.Acoustic & visual alarm when penetration exceeds set limits4-speed vertical step displacement,3-speed approach: quick 0.1 0.01 mm / impulsionQuick penetrator positioning procedure with 4programmable preset positionsReal-time depth reading to 0.1 or 0.01 mm, withopto-electronic detectionStandard package: penetrometer, cone or needle plunger,RS232 output, automatic level detection for conductivematerials, flexi-light & magnifier. 230V, 50Hz(115V, 60Hz on request)Cone or needle, cups: see optional accessories
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CyberScan pH 110 -
Thermo Scientific
5-point Push-Button Calibration with Auto-Buffer Recognition for quick calibration with no calibration mistakes
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PH2000 -
Lisun Electronics Inc.
• Flux or Lumen measure range depends on the size of the integrating sphere • Light current measuring range: 0.005×10-7A~2000×10-7A • User can do ZERO and Calibrate by operating the keys on the front of panel • Photo Detector: Class 1 • High correcting accuracy of photo detector V(λ) • English Software can be run in WinXP or Win7 by RS-232 (option)
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PICO319 -
Axiomtek Co., Ltd.
The PICO319 is powered by the onboard Intel® Atom® x5-E3940 quad-core processor. The noise-free pico-ITX motherboard offers combinations of ruggedness, high computing capabilities and enhanced graphics capability in an extremely compact size of only 100 x 72 mm. Moreover, the board features 12V DC power supply input with AT Auto Power On function. A dual-display capability is available through DisplayPort and 18/24-bit single/dual channel LVDS ports. For extensive storage needs, this compact embedded motherboard has one M.2 Key B slot (22 x 42 mm or 30 x 42 mm) for SATA or PCIe x2 SSD card and one half-size PCI Express Mini Card slot in support of mSATA. The Intel® Atom®-based pico-ITX board comes with rich I/O connectors, including two USB 2.0 ports, two USB 3.0 (USB 3.1 Gen1) ports, one RS-232/422/485 port, one RS-232 port, one HD Codec audio, and 4-channel digital I/O. It also supports SMBus that is compatible with I2C for smart battery support. The PICO319 offers watchdog timer and hardware monitoring function for reliable operation.
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Dynamic Engineering
The PMC-Serial is capable of providing multiple serial protocols, both synchronous and asynchronous with a wide range of baud rates. The PMC-Serial has up to 8 UART channels, and two SCC channels. The protocol processors are complemented with a variety of IO which can be selected as a build option. RS-232, RS-485, RS-422, and RS-423 are supported. Two enhanced hysteresis MIL STD 188-114A receivers, and two open drain active low output drivers are also provided.
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CyberScan CON 110 -
Thermo Scientific
Single & Multi-point Automatic or Manual Calibration for quick and easy calibration±1% Full Scale Accuracy for precise and accurate measurements
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Model 31 -
Telebyte, Inc.
FEATURES: Expands RS-232 Port by Three; Up to 19.2 KBPS; No Power. The Telebyte Model 31 Port Splitter is a passive device which attaches to a modem, printer or computer and allows up to three terminals, monitors or other input devices such as bar code readers, mag stripe units and specialized key pads to be interconnected.
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MRC ltd.
Multi-functions : WATT, VA, Whr, Power factor, ACV, * Built-in data hold function.ACA, Hz. * RS-232 output interface.* True AC power ( Watt ) & apparent power ( VA ) * Exclusive custom exclusive design LSI circuit, provides highmeasurement. accuracy, reliability and durability.* True rms display for ACV, ACA. * Built-in over input indication.* Supper large LCD, easy to read-out, display the Watt, * Power supply by batteries.Power factor, Voltage & Current value at the same time. * Built-in low battery indicator .* Auto range. * Durable plastic housing case with handle.
