Thinklogical    Milford, CT 06460
Apr 11, 2012 Offered in stand-alone unit or modular 1RU chassis, Virtuoso-PRO supports breadth of audio formats, including AES3, S/PDIF, and balanced and unbalanced analog stereo. Stand-alone unit transmits and extends up to 8 audio signals, using 2 fibers, over distances up to 40 km away from controlling source, while modular version can support DVI and SDI video, KVM, and audio in same chassis.

Newport Electronics, Inc.    Santa Ana, CA 92704
Jan 17, 2012 Available for analog voltage and current, temperature from digital sensors and dual thermocouples, humidity, and barometric pressure, wSeries has weatherproof, polycarbonate NEMA4/IP65 housing and battery or ac power options. Users can view charts and graphs as well as monitor and record readings over Ethernet network or Internet from any computer, tablet, or smart phone via Web browser. Also, alarms can be set and to notify individuals/groups via email or text messages.

NK Technologies    Campbell, CA 95008
Jan 13, 2012 DT Series combines hall effect sensor and signal conditioner into one package for use in DC current applications up to 1,200 A. Available in factory calibrated ranges that facilitate operation while also eliminating zero and span pots, large aperture current transducers offer 4-20 mA, 0-5 Vdc, or 0-10 Vdc outputs that are magnetically isolated from input for maximum safety. While internal power regulation delivers reliable operation, DIN-rail mount enclosure facilitates installation.

Oclaro, Inc.    San Jose, CA 95134
Nov 29, 2011 MSA-compliant MI 8000XM employs PM-QPSK modulation format combined with coherent detection. Latter delivers scalability and flexibility needed for effective, efficient bandwidth transmission over fiber optic networks. Also included, low-power digital signal processor large-scale integrated (DSP-LSI) circuit offers correction of chromatic dispersion as well as polarization mode dispersion. Soft-decision forward error correction (SD-FEC) also enhances operation.

Dwyer Instruments, Inc.    Michigan City, IN 46361
Oct 19, 2011 Suited for air and non-combustible compatible gases, Series AT2605 provides visual monitoring and electronic control of very low differential pressure. Dial gauge is complimented by 2-wire, 4-20 mA control signal utilizing Magnehelic® gauge mechanical design and Series 600 transmitter technology. Two-wire design simplifies any 4-20 mA control loop powered by 10-35 Vdc supply. Available in aluminum, flameproof ATEX enclosure can include gas window for viewing process pressure on gauge face.

NK Technologies    Campbell, CA 95008
Oct 13, 2011 Packaged in 35 mm wide DIN rail enclosure, VTD Series offers solution for monitoring, detecting, and diagnosing voltage conditions in DC-powered installations, including industrial motors, battery chargers, photovoltaic arrays, and wind generators. Units operate on circuits from 0-15 to 0-600 Vdc and deliver fully isolated 4-20 mA loop-powered output, facilitating use with controllers, data loggers, and SCADA equipment. To maximize safety, input and output circuitry is fully isolated.

E+E Elektronik GmbH    Engerwitzdorf A-4209  Austria
Sep 23, 2011 Suited for measuring CO2 concentrations and temperatures in HVAC applications, EE85 comes in housing that facilitates installation directly at ventilation duct using mounting flange. CO2 measurement is carried out using infrared technology (NDIR), and auto-calibrate function compensates for any aging effects. Installed directly in tip, measurement sensor is protected against soiling by diaphragm filter. Measuring ranges are 0 to 2,000, 5,000, and 10,000 ppm and -20 to +60°C.

Dwyer Instruments, Inc.    Michigan City, IN 46361
Sep 19, 2011 Used to monitor gas concentration in underground parking garages and loading docks, Series GSTA offers field-selectable current and voltage outputs that allow transmitters to be used with almost any building management controller. User can select output range to be 0-200 or 0-500 ppm for carbon monoxide (CO) units, and nitrogen dioxide units come with 0-10 ppm range. Using internal dip switches, output can be inverted to read 20-24 mA or 10 (5) to 0 Vdc.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Sep 16, 2011 Supplied in RoHS-compliant, 5 x 5 mm QFN-32 package, CC1120 and CC1121 transceivers and CC1175 transmitter, promote connectivity for low-power radio frequency (LPRF) wireless applications. Adjacent channel rejection of 65 dB at 12.5 KHz offset and 90 dB blocking enhance end products' capability to offer reliable wireless links resistant to disturbances from surrounding wireless systems. With 139 dB link budget, range reaches beyond 10 km and provides max indoor penetration.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Sep 12, 2011 Integrating transmitter and supporting components into single chip, Model bq500210 controls wireless power transfer in contactless charging base station. Unit features parasitic metal object detection and integrated real-time analyzer that maximizes power transfer efficiency and protects transmitter and receiver from excessive power loss and heat. By utilizing WPC-compliant inductive power transfer, IC provides power to Qi-compliant portable devices.

NK Technologies    Campbell, CA 95008
Aug 04, 2011 With open collector transistor frequency output design, ATQ Series is used as input to high-speed counter or frequency PLC modules, panel meters, or programmable relays, to monitor machine current usage to within ±1% of range. Multiple ranges from 0-2 to 0-200 A are available to meet needs of particular applications. Split-core enclosure facilitates installation by eliminating need to disconnect monitored conductor to install sensor.

Sensor Electronics Corp.    Minneapolis, MN 55436
Jun 23, 2011 Combining SEC 3000 stainless steel sensor with SEC 3100 explosion-proof transmitter, Gas Detection System identifies traces of toxic gas concentrations and reacts instantly to dangerous gas levels. Transmitter shows actual gas levels in ppm or % LEL. At setpoint, integral relays can trigger alarms, turn on supply/exhaust fans, and shut down lines. Plug-in memory stick, which logs permanent record of actual gas levels, can be pulled from transmitter to download data to computer.

NK Technologies    Campbell, CA 95008
Jun 20, 2011 Monitoring resistive or inductive loads to detect current usage on large machines using AC current, ATCR Series flexible loop current transducers consist of sensing coil and True RMS signal conditioner. Each model uses 2 wires to provide power supply and output signal, allowing installer to pass coil around conductors without disconnecting existing wires. Supplied in 35 mm DIN-rail mount enclosure, series offers single range functionality and output magnetically isolated from input.

Scott Safety    Monroe, NC 28111
Feb 23, 2011 Supporting detection of toxic and combustible gases, Freedom 6000 incorporates universal transmitter into fixed gas detection system to facilitate maintenance and minimizing training. Sensor technology with modular design aids component replacements and field upgrades, and accessories are available to support unique application requirements. Gas trending data information is available locally via LCD screen, and additional options include modbus and relay outputs.

Devar, Inc.    Bridgeport, CT 06605
Feb 22, 2011 Featuring 0.4 in. high, 7-segment, red, LED display, Models d-RTT and d-RTTI can sense ambient room temperature across operating range of -40 to 180°F with display resolution of 0.1 degrees. Units have operating voltage range from 10-28 Vdc and provide 4-20 mA output signal, linear to measured temperature to within ±0.1°F. High precision 1,000 W RTD sensor, attached to backside of black anodized aluminum heat sink visible on front of instrument, conforms to DIN Standard EN 60751, Class A.

Crestron Electronics, Inc.    Rockleigh, NJ 07647
Jan 12, 2011 As standalone system or part of control system, HD-EXT fosters HDMI-based, long-distance signal transmission and distribution throughout classrooms, boardrooms, and commercial buildings with zero signal degradation. Model HD-EXT1-C includes HD transmitter and receiver that carry HD digital A/V as well as 2-way RS-232 and IR control signals over single DM 8G STP (shielded twisted pair) cable, while HD-EXT2-C substitutes RS-232 and IR control with stereo analog audio support.

PREMO Group    Barcelona   Spain
Dec 01, 2010 Featuring range starting as low as 4 mA, accuracy of 0.2%, and linearity of 0.1%, HCT-2000LF closed-loop Hall Effect current transducer is tolerant to noise and disturbance and designed for full mechanical and functional compatibility with industry standards. Input supply symmetrical voltage accommodates power supplies from 15-24 V, while electronics and hall effect sensing components are optimized for high availability operation. Current offset can be trimmed and compensated by software.

JH Technology, Inc.    Sarasota, FL 34233 2432
Oct 13, 2010 With high-speed Option HS, DIN-rail mount JH5000 Series provides 95% complete response in 1 ms. Transmitters offer variety of input styles, including DC, thermocouple, RTD, strain gauge/load cell, and potentiometer/resistance. Equipped with input/output isolation, quick-check output LEDs, and unpluggable terminals, units support math functions such as add/subtract, multiply/divide, and square root.

Analytical Technology, Inc.    Oaks, PA 19426
Aug 03, 2010 Combining gas sensor and electrochemical hydrogen gas generator into explosion-proof stainless steel housing, Auto-Test Model A12-17 performs automatic gas test on sensing element every 24 hours, eliminating need for frequent response checks. When activated by electronic transmitter, generator produces hydrogen that diffuses to gas sensor through flame arrestor. Depending on sensor response, transmitter will show Pass or Auto Test Fail message.

Emerson Process Management    Knoxville, TN 37932
Jul 07, 2010 Micro Motion Model RFT9739 transmitter includes multivariable-digital (MVD(TM)) technology embedded in the electronics that speeds response time, minimizes signal noise, and supports accurate measurements in tough conditions. Unit features ATEX, CSA-US, and UL approvals and is also available with retrofit kit for upgrade of field-mounted transmitter versions in IP65 enclosure. Product is suitable for applications ranging from monitoring to process control.