Electrical/Electronics

Contact Rick at rickd@cahners.com

Transducer

The Ashcroft KM10 transducer, designed for OEM applications, features a polysilicon thin-film sensor fastened to a stainless steel process connection. It has pressure ranges up to 7,500 psi, two radiometric output signals, and calibration by digital signal conditioning. Intended for pressure monitoring operations, the transducers may be used in off-road equipment, compressors, pumps, and construction machinery. Dresser Instrument, www.ashcroft.com. Enter 648

Flow switch

The FS-4 Series of flow switches has been redesigned, according to the company, with better inlet/outlet port hubs, enhanced set-point accuracy, and more environmental moisture resistance. Including the SPDT and SPST models, the switches have a snap-on reed switch subassembly, sealed with a molded rubber grommet moisture barrier, to cut down on drift. The series may be used with up to 250 psi pressures at 70F, and in operating temperatures from 0 to 225F. Gems Sensors, www.gemssensors.com. Enter 649

Digital panel meters

The company's 10 Series digital panel meters offer a reportedly secure, snap-in mounting design for each of the available modules, in digit heights of 0.22, 0.32, and 0.43 inch. All modules come with standard LED backlighting and an integral negative rail generator, which allows for the measurement of floating voltages or voltages in the meter's supply. Lascar Electronics, www.lascarelectronics.com. Enter 650

LCR meter

New to the Digibridge family, the 1730 LCR meter offers measurement of 12 impedance parameters, up to 100 kHz test frequencies, 0.1% accuracy, and a high resolution LCD graphical display. The 1730 will display and output any two parameters including: inductance, resistance, capacitance, reactance, and phase angle. QuadTech, www.quadtech.com. Enter 651

Detector switch

The TD1101 detector switch features a rating of 1mA 5V dc with a dielectric strength of 100V ac 50/60 Hz for one minute and a stem strength of 100gf static load up to 15 seconds. The switch has a 100,000 cycles life. E-Switch, www.e-switch.com. Enter 652

Connectors

HMC™ heavy-duty rectangular connectors are made with removable panel-mount housings in single or multi-module styles. A crescent-shaped metal hood and rotating lock on the cable side allow for one-hand actuating. Connectors are suited for applications in factory robots, process and material handling equipment, machine tools, and industrial systems. Molex Inc., www.molex.com. Enter 653

PCI boards

PCI-DAS6025 and PCI-DAS6023 boards are designed to create systems for constructing product test stands, automating experiments, embedding in products, and monitoring and controlling production equipment. Both boards support two counters and feature 16 channels with 12-bit analog-to-digital measurements. Relays and solenoids can be controlled by eight digital bi-directional input/output lines, which also monitor switch and contact closures. Measurement Computing, www.measurementcomputing.com. Enter 654

TFT-LCD

The LQ201U1LW11 monochrone thin-film transistor (TFT) liquid crystal display (LCD), in a 20.1-inch module, offers brightness and contrast levels suited for diagnostic imaging and clinical applications. Serving as an alternative to traditional CRT use, the TFT-LCD's uses include radiology, cardiology, and PACs. It also employs the company's ASV technology with a 170° viewing angle, the elimination of pixel defects, and better response and contrast time. Sharp Microelectronics of the Americas, www.sharpsma.com. Enter 655

Diodes

These CNQ series 100A Schottky diodes are available in surface mount and thru-hole D-61 packages, offering 15V, 30V, 45V, and 100V. According to the company, the diodes represent a 100% increase in current density compared to other devices. The devices feature a thick base plate. International Rectifier, www.irf.com. Enter 656

Switch management software

NI Switch Executive is the company's open switch management software designed for automated test applications to help with switching system routing and organization. The software, operating as an alternative to traditional automated test equipment, reportedly eliminates the process of manual testing, increases accuracy, and saves test time. National Instruments, www.ni.com. Enter 657

Valve sensors

Providing a complement to the company's DS20 sensors, the DSU35 valve sensors are available for a broad market range, including chemical handling and processing. The sensors reportedly do not require adapters or spacer plates in order to mount to different actuator sizes. They are compatible with valve stem heights of 20, 30, or 50 mm, including 80- or 130-mm outer mounting hole dimensions. Versions come in dc, ac/dc, and NAMUR, with options for outputs. TURCK Inc., www.turck.com. Enter 658

Monitor

Engineered to monitor ultrasounds produced by operating equipment, the Ultra-Trak 750 reportedly detects flow disruption, cavitation, mechanical failure, valve leakage, and equipment slowdown and arcing in enclosed switchgears. Users may set the monitor to indicate rising or falling sound levels. A demodulated output connects the sensor to FFT analyzers or recording devices. UE Systems, Inc., www.uesystems.com. Enter 659

Splicing technology

The company's Direct to Board Interconnect Technology (DBIT) is designed for assembling products in the automotive, electronics, and communications industries. Eliminating the soldering process and the heat damage risks associated with it, DBIT splicing may be used to attach ribbon cables, wires, or flexible circuits to the PCB. The process fastens leads to tabs that serve as access points or embedded slots. Autosplice, www.autosplice.com. Enter 670