SICK, Inc.
Minneapolis, MN 55438
Sep 05, 2008 Capable of detecting virtually any target within 250 mm range, UC4 Ultrasonic Sensor can detect optically difficult targets, such as clear, shiny, and dark materials. Available in compact housing with push-button setup, unit can be set up in 3 detection and output modes: background suppression, window, and reflection. UC4 has single PNP or NPN output and is suited for applications such as hopper/tank fill level and bottling line presence detection.

Hawk Measurement America
Phoenix, AZ 85009
Aug 27, 2008 Used to locate and track differing density layers of clarifiers and thickeners within process tank, Orca products work under high suspended solids loading, sliming, and generally upset process conditions. It lets user control flocculent dosing, settling time, and bed density. Optimized for power, penetration, and calibration density range, transducer designs include 3-7 sonar crystals mounted in one head. Each sonar array produces concentrated sonar beam.

GE Sensing
Billerica, MA 01821
Aug 25, 2008 Available in 3 upgradeable models, Phasor Flaw Detectors are suited for applications ranging from corrosion monitoring to defect detection and sizing. Portable phased array Phasor XS provides highest resolution and probability of inspection, while mid-level Phasor 16/16 Weld combines phased array and conventional capability and produces full color image scans that can be stored as jpg for remote analysis. Phasor CV offers conventional, single-channel ultrasonic flaw detection.

Leviton Manufacturing Co., Inc.
Little Neck, NY 11362 2591
Aug 08, 2008 OSSMD, OSSMD-G, and OSSMD-F combine bi-level switching with passive infrared and ultrasonic technology for accurate occupancy detection. OSSMD has dual manual-override switches to toggle on/off status of each lighting load. OSSMD-G suits retrofit applications, while OSSMD-F uses auto or manual-on for exhaust fan operation. Series is rated 800 W incandescent and 1,200 VA for magnetic low-voltage and fluorescent lighting at 120 Vac, and 2,700 VA fluorescent at 277 Vac.

General Monitors
Lake Forest, CA 92630
Aug 04, 2008 Designed for rapid detection of pressurized hydrogen leaks in vessels and pipes in open and ventilated areas, Gassonic Observer can detect leak initiation regardless of ventilation rate, gas dilution, or direction of leak, without gas having to make physical contact with sensor element. It has detection radius for hydrogen up to 8 m at leak rate of 0.01 kg/sec. Senssonic(TM) integrated acoustic self-test periodically verifies integrity of electronic circuitry and operation of acoustic sensor.

BlueView Technologies
Seattle, WA 98103
Jun 25, 2008 At 900 kHz plus 2.25 MHz, DF900-2250 dual-frequency multibeam imaging sonar delivers capabilities for target detection, homing, and target identification - even in zero-visibility conditions. System combines power of P900 navigation sonar with identification capabilities of 2.25 MHz sonar head in one package. Offering 45° x 20° field of view, 900 kHz and 2.25 MHz heads have respective max ranges of 180 and 15 ft and resolutions of 1 and 0.4 in.

PCB Piezotronics Inc.
Depew, NY 14043 2495
Jun 24, 2008 PCB® array microphones, with integral preamplifier, provide multi-channel measurements and operate from same constant current source required for ICP® accelerometers, allowing use of both in same test. Acoustic sensors offer TEDS-compatible option, promoting channel count capability and traceability as well as conformance with IEEE 1451.1 standard. Functionality covers range of automotive testing applications.

PCB Piezotronics Inc.
Depew, NY 14043 2495
Apr 17, 2008 ICP® Series 106/116/122/123/124 measure combustion instability and high intensity acoustics in rocket motors. They include acceleration-compensated quartz sensing elements and detect rapid pressure transients, pulsations, turbulence, noise, and spikes. With FS measurement ranges from 250-5,000 psi, units feature solid-state construction, stainless steel housings, and sensitivity up to 20 mV/psi. Configurations include helium bleed, Helium bleed and water-cooling, and water-cooling only.

Revolabs, Inc.
Maynard, MA 01754
Apr 04, 2008 Available in 4- and 8-microphone versions, Fusion(TM) combines all necessary electronics in one small package and comes pre-programmed with software so it can function immediately. Users plug unit into power outlet, plug cable into phone line or video conferencing system, and begin using microphones. Product supports both regular Solo Wireless Microphones as well as RF-Armor(TM) Wireless Microphones. Rechargeable batteries provide 8 hours of talk time after each full charge.

ICOP Digital, Inc.
Lenexa, KS 66219
Mar 21, 2008 ICOP EXTREME(TM) Wireless Mic, used in conjunction with ICOP Model 20/20®-W digital in-car video system, uses frequency hopping spread spectrum technology to eliminate risk of interference from other devices. Effective over over 2,000 ft line of sight, this 900 MHz wireless microphone provides secure, private, high-quality audio recording. It auto-synchronizes with appropriate police vehicle, ensuring each wireless microphone records to proper vehicle.

PCB Piezotronics Inc.
Depew, NY 14043 2495
Feb 07, 2008 Designed for measuring airbag deployment noise and total impulse of inflation event occurring inside any automotive cabin, Model 106M160 high intensity acoustic microphone features measurement range of 189 dB, 96 dB resolution, and frequency response of 0.05 Hz to 20 kHz filtered output, tailored to human ear. It survives high intensity signals up to 216 dB. Rugged, hermetically sealed, piezoelectric pressure microphone also features ICP® output.

Madison Company
Branford, CT 06405
Jan 25, 2008 Effective over 4-70 in. range, Madisonic U4359 delivers results accurate to ±0.25% of full span at ambient temperature and pressure for continuous monitoring of critical liquid levels. Sensor is supplied in IP65-rated, rigid polycarbonate housing with ¾ in. NPT mounting and green/red LED for operation display indication. Solution has 10° beam angle, operates from 12-28 Vdc, and has 4-20 mA and 0-5 V outputs that can be used individually or simultaneously.

Automation Products Group, Inc.
Logan, UT 84321
Jan 07, 2008 With microprocessor control, LPU-2428 Ultrasonic Level Sensors internally perform volume, flow, and totalization calculations. IP65-rated products provide 1-25 ft detection range and have built-in formulas for various flumes and weirs. Products can also be used to determine distance and level, and equation-based calculations are also possible. With output range-dependant response times from 0.6-3 sec, sensors deliver 0.1 in. resolution and accuracy of ±0.25% of detected range.

Olympus NDT
Waltham, MA 02453
Nov 09, 2007 Capable of withstanding wide range of weather conditions and difficult inspection environments, EPOCH LTC comes in IP67-rated sealed case. EN 12668-1 compliant digital ultrasonic flaw detector features square wave pulser, selectable digital filtering, 1-110 dB gain range, peak memory, 0.001 in. measurement resolution, one gate with programmable alarm, and multicolor transflective LCD with full VGA resolution that offers readability from bright sun light to complete darkness.

Spectronics Corp.
Westbury, NY 11590
Nov 08, 2007 Spectroline® Marksman(TM) converts and amplifies inaudible ultrasonic sound into audible sound that alerts service technicians to problems such as leaks and electrical discharge. Sound Signal Technology(TM) fine-tunes audible sound into natural sound emitted by defect itself, and 10-bar LED display indicates intensity of incoming signals. Also available, MDE-1000 Marksman Master Kit comes with receiver, full-sized headphones, hollow and solid contact probes, and ultrasonic emitter.

Pepperl+Fuchs
Twinsburg, OH 44087
Oct 10, 2007 Measuring 8 mm in dia, IP67 protected ultrasonic thru-beam proximity sensors feature teach-in input mode and offer sensing range from 20-60 mm, with optimal sensing range of 45 mm. Splice sensors detect presence or absence of glue, splices, bondings, or base material. Label detectors are used in automatic detection of labels and carrier materials, while double sheet detectors help identify 0, 1, or 2 sheets of material with weights ranging from 10-2,000 g/m².

PCB Piezotronics Inc.
Depew, NY 14043 2495
Aug 15, 2007 Designed for 2D pressure mapping, holography, trending, and frequency analysis, Model 130D22 is combined ICP® free field response pre-polarized array microphone and preamplifier that measures sound pressure levels and frequencies in audible range. It features SMB connector that offers seamless transition for data acquisition systems and software set-ups. Unit can be used simultaneously with ICP® accelerometers, has 45 mV/Pa sensitivity, and utilizes coaxial cables.

Spraying Systems Co.
Wheaton, IL 60189
Aug 09, 2007 Designed to work from exterior of tank using acoustic sensor linked to diagnostic software, SprayCheck(TM) TW provides sensitive monitoring and complete reporting on tank washing nozzle performance. Once baseline reading of cleaning cycle is taken, system uses diagnostic tools to reveal changes in rotation speed and frequency, spray loss, nozzle clogging, and pressure variation. Audible and visual alarms notify operators as soon as corrective action is needed.

On-Net Surveillance Systems Inc.
Suffern, NY 10901
Aug 06, 2007 Audio alert feature enables IP video surveillance systems to be sound-activated when joined together. Integrated system features sensitive microphones connected to audio inputs on IP cameras, detection of loud sounds, auto-activation of video recording of audio detection area, automated frame rate increasing, and email and text message notifications. System also offers users an encrypted tamperproof evident database for use as evidence in court.

Revolabs, Inc.
Maynard, MA 01754
Jul 03, 2007 Featuring Plug-and-Play USB connectivity to PC, wearable xTag Microphone System provides full duplex audio and 8 hours of talk time, making it suited for VoIP, SKYPE, podcasting, voice recognition, and web conferencing. System consists of base station, 2-way microphone, earbud, lanyard, and USB cable. Digitally encrypted audio keeps conversations secure. Compatible with Windows and Macintosh OS, system also enables users to record messages for posting online.