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Sensors Monitors & Transducers ->
Monitors ->
Electrical System & Device Monitors
Electrical System & Device Monitors
(Showing headlines 1 - 20) more ....
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 Sequencers/Monitors simplify power management.Maxim Integrated Products
Sunnyvale, CA 94086
Nov 05, 2009
Respectively capable of simultaneously managing up to 12 and 8 supply voltages, MAX16065 and MAX16066 are flash-configurable sequencers/monitors that integrate ±2.5% accurate current monitoring/group sequencing as well as ±1% accurate voltage monitoring/sequencing. Internal ADC and nonvolatile fault registers store and read back fault data. Also provided, graphical configuration tool helps generate data to analyze fault data or test different configurations.
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Testing/Charging System helps monitor EMTA battery status.PCT International Inc.
Gilbert, AZ 85233
Nov 05, 2009
Battery Testing and Charging System helps cable system operators test, re-charge, and redeploy batteries from EMTA deployments. Comprised of servers, testing software, and tester/charger, system can be stacked to service up to 192 batteries in one 19 in. rack. It provides complete testing and battery charging linearity test for 2-, 3- and 4-cell battery packs. System can also plot minute by minute charging reports; provide current and voltage curves; and test power drain linearity.
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Wireless Monitoring System helps data centers save energy.Arch Rock Corporation
San Francisco, CA 94105-4120
Nov 04, 2009
Utilizing PhyNet(TM) non-disruptive IP-based wireless sensor network technology, Arch Rock Energy Optimizer-Data Center Edition measures both power and cooling system efficiency in data centers. Managers can baseline data center against ASHRAE benchmarks; identify factors that cause energy waste, hot spots, or other harmful conditions; and optimize available capacity for new servers based on actual electrical/cooling consumption of equipment.
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 Test Stand facilitates torque measurement.Mark-10 Corp.
Copiague, NY 11726
Oct 13, 2009
Offering all mechanical specifications of TSTM test stand, TST-DC/TSTMH-DC Motorized Torque Test Stand provides 100 lb-in. torque capacity. Modular unit includes fixture mounting plate and enables quick engagement and disengagement of samples. Stepper motor design prevents speed variation with load. Stand works with variety of force gauges offering capacities from 50 g full scale to 1,000 lb and capturing peak force in both tension and compression.
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 High-Voltage Module enhances CableEye M3U cable test system.CAMI Research Inc.
Acton, MA 01720
Oct 02, 2009
Permitting testing for insulation resistance/dielectric breakdown, HVX hipot module checks for opens, shorts, mis-wires, and resistance limits. It applies selectable voltage from 10-1,500 Vdc or 10-1,000 Vrms AC to each connection group in cable. System produces reports for each cable showing parameters such as test voltage, leakage current, and more; denoting PASS or FAIL on top. Safety features include administrator login and automatic halt of test if current exceeds 1.5 mA.
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Optical Modulation Analyzer defines signals up to 100 Gbaud.EXFO
Quebec G1M 2K2 Canada
Sep 23, 2009
Enabling characterization of amplitude- or phase-modulated signals, PSO-200 Optical Modulation Analyzer provides bandwidth suitable to allow constellation and eye-diagram analysis of signals with baud rates up to 100 Gbaud. Signals can be analyzed at up to 400 Gbit/sec when using 4-symbol modulation format such as DP-QPSK. Detailed amplitude and phase patterns can be obtained to offer pulse-shape analysis for transmitter optimization/troubleshooting.
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IC monitors battery voltage, current, and temperature.STMicroelectronics
GENEVA Switzerland
Sep 10, 2009
Suited for variety of handheld devices, Model STC3100 has built-in Coulomb counter to calculate battery charge, and stores data at 16-bit resolution for retrieval by system controller. Access is via I2C interface, enabling controller to create graphical representation of remaining battery-operating time. Device has 64-bit identifier for traceability, 32 bytes RAM for battery history storage, and 1 external pin for use as detector input or to drive LED indicator.
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 Energy Controller is designed for small food retail stores.Danfoss North America Motion Controls Div. Of Danfoss Inc.
Loves Park, IL 61111
Sep 03, 2009
Reducing operating costs through energy savings as well as reduced maintenance and food loss, AK-CS controls and monitors all major energy-using systems. It monitors energy use with kWh meter installed on main power service and uses Echelon® communications link coupled with modular I/O boards or stand-alone smart controllers. Via central EIS, retailer can look at energy usage across all store locations and create energy baselines for each facility/system.
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Supply Monitor integrates adjustable watchdog, reset timers.Linear Technology Corp.
Milpitas, CA 95035-7417
Sep 01, 2009
Supplied in 4 x 3 mm, 16-lead MSOP, LTC2939 six-channel supply monitor with processor supervisory functions can be configured for low-voltage applications down to 1.2 V. One of 16 preset or adjustable voltage threshold combinations can be selected, all of which maintain ±1.5% accuracy from -40 to +125°C. Along with power supply glitch immunity, features include 3-state watchdog input as well as reset and watchdog timeout periods that are adjusted using single external capacitor.
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Transducers provide DC current monitoring.American Aerospace Controls, Inc. (AAC)
Farmingdale, NY 11735
Aug 25, 2009
Available for differential and ground fault current monitoring, space flight Series S 767 and military grade Series 913 B provide isolated analog output directly proportional to input magnetically. Featuring ½ in. aperture, Series S 767 operates on 22-36 Vdc power with response time of 50 ms. Series 913 B, designed with ¾ in. aperture, operates from 24-32 Vdc power with response time of 1 ms. Both chassis-mount series feature 0 to +5 V output and accuracy of 1% FS.
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 Force Measurement Module features plug and play operation.Mark-10 Corp.
Copiague, NY 11726
Aug 12, 2009
With rugged aluminum housing, RG smart load cell is designed for integration in to assembly systems, weighing systems, and process automation and testing automation applications. It is controlled by commands sent from PC/PLC thru its RS-232 connector. Device has ASCII command library that allows for functions including peak force recall, set points, data averaging, data filtering, and calibration. Module is offered in capacities of 2-200 lb.
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 AC Current Detectors come in clamp-on and pass-thru models.American Aerospace Controls, Inc. (AAC)
Farmingdale, NY 11735
Jul 16, 2009
Designed to compare AC input to fixed or adjustable current threshold, Series 870 and ACS-3 provide isolated switch or relay output that is activated as required. Housed in metal case and operating from -20 to +71°C, Series 870 features SPDT relay output with 10 A contacts, frequency from 47-63 Hz, and ¾ in. dia aperture. Series ACS-3, operating from -50 to +65°C, is housed in plastic case with solid state switch output, frequency from 6-100 Hz, and response time of 200 msec.
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High-Bandwidth Chassis complements PXIe digital instruments.National Instruments Corp.
Austin, TX 78759-3504
Jul 08, 2009
Suited for automated test applications, 32-channel PXI Express (PXIe)-based digital instruments NI PXIe-6544/45 are selectable-voltage digital waveform generator/analyzers respectively supporting clock rates to 100 and 200 MHz. Latter also provides typical streaming rates of 660 MBps. With 3U form factor, 8-slot PXIe chassis (NI PXIe-1082) offers 7 PXIe peripheral slots, up to 1 GBps per-slot bandwidth, and 4 GBps total system bandwidth.
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 Tensile Tester features self-tightening grip.Mark-10 Corp.
Copiague, NY 11726
Jun 23, 2009
Offering capacity of 1,200 lb, Wedge Grip features hardened serrated steel jaws that are opened with ergonomic spring loaded knob and rack-and-pinion type mechanism. Jaws ride on rollers instead of sliding along surface of housing, preventing jamming. Additional features include thru slot for samples of unlimited width, and optional swivel adapter that provides proper sample alignment in pull testing applications.
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 Power Monitors feature Bluetooth to PC/PDA interface.Summit Technology Inc.
Walnut Creek, CA 94546
Jun 19, 2009
Featuring 600/800 V CAT IV rating, handheld PowerSight(TM) PS2500, PS3500, and PS4500 facilitate wireless operation from either PC or PDA. Using PowerSight Manager software, operator can view waveforms, take waveform snapshots, and save data, all while working at safe distance from meter and without need for NFPA 70E-prescribed safety gear.
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 Dynamic Current Loggers provide 8,000 samples/sec.Saelig Co., Inc.
Pittsford, NY 14534
Jun 12, 2009
Designed for current and voltage measurements in automotive hybrid or electrical powertrain systems, KLARI-MOD SC 1000V Series offer 16-bit resolution and 1,000 V safety isolation between measurement circuitry and data output. Modules can be adapted to meet changing measurement requirements via use of different shunts or voltage probes. Data output is available via CANbus or RS232 serial interface.
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Waveform Digitizer offers high-speed DAQ for various systems.Guzik Technical Enterprises
Mountain View, CA 95134
May 21, 2009
Featuring up to 2 Gpoint waveform memory on each channel, WDM 5044 Waveform Digitizer provides 4 GHz bandwidth in 4-channel mode and 6 GHz bandwidth in 2-channel mode. Unit is designed in displayless rack-mount format, incorporates FPGA-based processing engine, and utilizes high-speed PCI Express cabled interface. It includes Matlab drivers as well as WDM 5000 Signal Explorer software utility providing control, display, and waveform export capability.
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Miniature Test Connectors offer metric thread options.FasTest, Inc.
Roseville, MN 55113-1317
May 05, 2009
Capable of sealing outside diameters down to 0.015 in., ME001 Series is designed for leak testing of infusion set and drug delivery devices. Connectors have 0.84 in. OD to mount in limited space locations, and pneumatic actuation, which is suited for soft touch control of delicate components.
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Temperature/Voltage Instrument offers 48-channels.VTI Instruments Corporation
Irvine, CA 92614
Apr 17, 2009
Measuring voltage and temperature with accuracy of 0.2°C, EX1000A-TC utilizes LXI Class A technology to enable distributed measurements and synchronization of multiple instruments. Cold junction compensation techniques provide stable reference junction, minimizing temperature errors and allowing connection to any thermocouple type. Unit also provides signal conditioning and can convert raw measurements directly into engineering units.
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 Power Monitor and Control Unit has self-testing capability.North Atlantic Industries, Inc.
Bohemia, NY 11716
Apr 06, 2009
Designed to monitor voltage, frequency, phase sequence, THD, and DC component in 1- or 3-phase wye or delta connected power lines, DSP based iPM is hermetically sealed and ruggedized. Internal 10 A relay opens and cuts power from load, when any parameters are outside pre-programmed limits, while RS-485 interface allows for external control of power relay. Device has universal input voltage and frequency range of 80-230 Vrms and 47-800 Hz, respectively.
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