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Sensors, Monitors & Transducers
(Showing headlines 881 - 900) << 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 ...
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 Wireless Monitoring System detects and relays vehicle presence.Safety Technology International
Waterford, MI 48327
Nov 18, 2011
Offered in solar (STI-34100) or battery (STI-34150) versions, Wireless Driveway Monitor mounts next to home or office driveway, detects when vehicle enters/leaves, and triggers indoor 4-Channel Receiver (STI-34104) to chime and flash. Receiver plugs into any electrical wall outlet inside and can be as far as 1,000 ft (line of sight) away from sensor. After trip, sensor requires 10-15 sec reset time before next vehicle will be detected.
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 Current Sensing Switch monitors circuits in tight spaces.NK Technologies
Campbell, CA 95008
Nov 18, 2011
Featuring 1 in. housing with ring design, AS1 Series-CC slips onto conductor to detect currents as low as 0.5 A with single conductor pass. Powered directly from monitored circuit, switch monitors and reports electric motor load status, identifies open heater circuit connections, and verifies that load is energized. Contact can control AC or DC circuits to 120 V, with max load capacity of 150 mA. With solid-state output and no moving parts, switch provides nearly unlimited operations.
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 Piezoelectric Accelerometer suits automotive NVH investigations.Kistler Instrument Corp.
Amherst, NY 14228 2119
Nov 18, 2011
Featuring center-hole mounting and PiezoStar® shear element crystal technology, Type 8781A50 provides vibration measurements across 3 orthogonal axes, in support of aerospace and automotive NVH and other testing environments characterized by rapid temperature fluctuations. Device operates from -65 to +248°F with 50 g measurement range and 100 mV/g sensitivity. Sensing elements are housed in ground isolated, welded hermetic titanium package that terminates with 4-pin connector.
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 Voltmeter Kit suits overhead and underground applications.HD Electric Co.
Waukegan, IL 60085
Nov 17, 2011
Supplied in soft-sided, multi-functional carrying bag with built-in bucket hooks, Model DVM-80UVK is designed to perform voltmeter and phasing operations for virtually all overhead and underground applications. Kit includes dual stick phasing voltmeter with overhead hook probes for use up to 40 kV, as well as add-on resistor sticks for measurements up to 80 kV. Kit also contains underground bushing probes, cable fault tester, and shotgun hotstick adapters.
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 Digital Differential Pressure Sensors consume minimal power.Sensirion Inc.
Westlake Village, CA 91361
Nov 17, 2011
Promoting long-term battery operation, SDP606 and SDP616 enter sleep mode after each measurement and wake upon Measure command. Each operates with currents no greater than 400 µA and consume less than 1 µA in sleep mode. Fully calibrated and temperature compensated, sensors have digital I²C output and use calorimetric flow measurement principle. While SDP606 is intended for direct threaded connection to pressure manifold with O-ring sealing, SDP616 is designed for tube connection.
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Power Quality Meter monitors distribution feeders.GE Co.
Southfield, MI 48034
Nov 17, 2011
Performing energy measurements accurate to within 0.2%, Multilin EPM 7000 is intended for applications requiring revenue metering, such as billing. Event and disturbance recording feature enables users to analyze power quality events over long periods of time, while historical data recording and logging capability lets customers retrieve archived data, capture past events, and analyze disturbances. Multiple communication ports are available for integration with DCS and SCADA systems.
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Temperature Transmitters suit control and safety applications.Honeywell International, Inc.
Morristown, NJ 07960
Nov 16, 2011
Providing advanced diagnostics, STT250 Smart Temperature Transmitters allow employees at every level of plant operations to proactively manage health of field devices to prevent failures before they occur. Maintenance teams can use information stored on transmitter to allocate maintenance resources, while plant engineers can use on-board transmitter and sensor information for process analysis. Units are compatible with HART 6 open standard as well as EDDL and certified Device Type Manager files.
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Network Monitoring System offers real-time visibility.CommProve IT Corp.
Allen, TX 75002
Nov 15, 2011
Supporting traditional and IP transmission beyond 10 Gbps Ethernet, CommProve NetLedge p20K monitors wide range of network interfaces, including 2, 2.5G, 3G, and 4G, as well as wireline and VoIP networks. High-density probe solution is capable of connecting up to 16 bi-directional 10 Gbps links, depending on configuration of network, as well as offering active backup redundancy. If additional processing power is needed, real-time 1U rack unit interfaces with third party solutions.
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Variable Area Flow Meters handle pressures up to 4,000 psig.Porter Instrument Div., Parker Hannifin Corp.
Hatfield, PA 19440
Nov 15, 2011
Available in variety of materials with elastomeric seals, P-Series measures gas flows up to 350 sft³/m of air and liquids flows up to 450 gpm of water with temperatures to 575°F. Units have NEMA/IP enclosures for weatherproof applications, as well as intrinsically safe transmitter and alarm options. Offered with certified calibrations conforming to ISA RP 16.6, NIST traceable meters are suited for oil and gas production, power generation, chemical/petrochemical, and pharmaceutical manufacturing.
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 Rolling Ball Tilt Switches deliver precise safety control.C&K Components
Newton, MA 02458
Nov 14, 2011
Equipped with infrared LED and phototransistor to precisely detect control signal, Model RB-4G0124 provides electrical life of 1,000,000 cycles and mechanical life of 20,000,000 cycles. Model RB-231, featuring shielded design that provides 10° angle of detection, provides operating life of 100,000 cycles. Conductive ball is movable inside tube to generate signal and contact. Both are suited for movement detection, safety devices, and consumer electronic applications.
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 Surface Mount PTC Thermistor suits overheating detection applications.Murata Power Solutions, Inc.
Mansfield, MA 02048
Nov 14, 2011
Used to meet demands for overheating detection applications in consumer electronics devices, PRF15 series comprises devices with detection temperatures from +80 to +150°C in 10°C steps. Each miniature positive temperature coefficient (PTC) thermistor, supplied in 1.0 x 0.5 mm 0402 package, exhibits tight temperature tolerance of ±3°C. Thermistor resistance at +25°C is 1 kohm, with preferred detection points occurring at 10 and 100 kohm values.
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 Digital Hydrometer is used for battery testing.Eagle Eye Power Solutions, LLC
Milwaukee, WI 53211
Nov 14, 2011
Using optical refraction, Model SG-1000 measures temperature-compensated specific gravity of batteries with 3 second measurement speed. To measure, user extracts sample in suction tube and presses START button. CE-certified unit can measure specific gravity and temperature simultaneously. Housed in carrying case weighing less than 5 lb, Model SG-1000 features measurement range of 1.000-1.3000 and operating temperature of 41-104°F.
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 Triaxial MEMS DC Accelerometers measure from 2-200 g.Dytran Instruments, Inc.
Chatsworth, CA 91311
Nov 14, 2011
Suited for both commercial and military applications, 7503A Series feature micro-machined MEMS capacitive sensing element housed in hermetically sealed titanium case. Units combine integrated VC accelerometer chip with high drive, low impedance buffer for low-level acceleration measurements. Operating from +9 to +32 VDC power, accelerometers offer low-end frequency response down to DC (0 Hz), with upper frequency range of 400-2,500 Hz with differential output.
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 Triaxial IEPE Accelerometers suit modal analysis applications.Dytran Instruments, Inc.
Chatsworth, CA 91311
Nov 14, 2011
Weighing just 4 g, Series 3313A and 3313AH have laser welded titanium design, which includes quartz sensing elements coupled to low noise JFET electronics and broad frequency response of 1.2-10,000 Hz. Miniature hermetically sealed units offer sensitivities of 1, 5, and 10 mV/g, and utilize industry standard ¼-28 4-pin radial connector and adhesive mount. Series 3313AH is capable of operating at temperatures up to +325°F.
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Triple-Axis Accelerometer supports motion detection applications.STMicroelectronics
Lexington, MA 02421
Nov 14, 2011
Dual embedded finite-state machines within LIS3DSH let user implement customized motion detection-based applications with flexibility, reducing workload of microprocessor by moving programming functionality inside sensor. Programs identify specific motions or gestures, custom-defined in instruction set that runs inside sensor firmware, and initiate associated actions or applications. Additional features include embedded FIFO memory block, temperature sensor, and self-test function.
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 Temperature Monitor features web-based operation.Omega Engineering, Inc.
Stamford, CT 06907
Nov 11, 2011
Accepting 2 thermocouple inputs, iSD-TC Series triggers alarm if temperature goes below or above set point. Alarm can also be triggered if AC power fails. In event of power failure, monitor will continue to collect data for 2 days powered by 9 V alkaline battery. Failure on Ethernet network will not interrupt data recording. Supplied with removable 2 GB SD Flash Memory card, iSD-TC can store up to 7 years of readings taken at 10 sec intervals.
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 Miniature Triaxial Accelerometer provides 10 mV/g sensitivity.PCB Piezotronics Inc.
Depew, NY 14043 2495
Nov 11, 2011
Housed in miniature 0.25 in. cube, ICP® Model 356A03 features hermetically sealed titanium design. Cable strain relief connection with large crimp tube provides optimized shear and tensile strength. Compatible with any ICP® signal conditioner or readout device that includes ICP® power, Model 356A03 is suited for small component qualification, environmental stress screening, and vibration measurement with space restrictions.
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 Electronic Safety Sensors use RFID technology.Schmersal Inc.
Tarrytown, NY 10591
Nov 11, 2011
Designed to meet stringent North American and European approvals, RSS36 Series is suited for highest level of machine safety circuits, PLe per ISO13849-1 and SIL3 per IEC61508. RFID technology may be used in combination with Pulse-Echo technology in series circuit up to 31 devices while maintaining desired safety level. Providing holding force of 5 lb, magnetic latch option can serve as door stop. Diagnostic LEDs indicate errors, mis-alignment, and door open/closed signaling.
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 Shaft Rotation Speed Sensors meets needs of demanding applications.Electro-Sensors, Inc.
Minnetonka, MN 55343 9108
Nov 10, 2011
Offered with Hall-Effect or magnetoresistive sensors as well as single-channel or quadrature signaling, Series 18 sensors detect passing magnets from shaft-mounted pulser disc or wrap, and output voltage pulse frequency proportional to shaft rotation speed. All models operate down to (and including) zero speed and are compatible with PLC inputs, tachometers, and range of frequency meters. Pulser disc, mounting bracket, and 2 stainless steel hex jam nuts are standard.
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 Temperature Sensors suit switch gear and bus bar monitoring.Osensa Innovations Corp.
Coquitlam V3J0A3 Canada
Nov 10, 2011
Featuring DIN rail mount design, Model FTX-301 supports 3 fiber optic temperature inputs and includes 3 optically isolated 4-20 mA analog outputs, while Model FTX-302 is same device only without analog outputs. Both include industrial RS-485 serial bus for modbus communication to multiple daisy-chained devices. Providing real-time temperature data to 200°C, each device is configured and monitored via OSENSAView FTX software and direct USB connection to PC/laptop.
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