AMETEK U.S. Gauge PMT Products    Feasterville, PA 19053
Aug 03, 2004 Solid-state Model SST provides digitally compensated level measurement capability. Its 0.69 in. dia housing allows unit to fit small-bore applications, while 316 stainless steel diaphragm construction offers environmental protection. Utilizing ion-implanted silicon semiconductor chip with integral Wheatstone Bridge circuit as sensing element, liquid-level transmitter is available calibrated for any span from 0–15 to 0–150 psi in 0–35 ft to 0–345 ft of water, respectively.

Electro Optical Components    Santa Rosa, CA 95403
Aug 02, 2004 Series LMM low microphonic detectors exhibit 20x reduction of detector noise output caused by mechanical vibration. High Gain pyroelectric detectors have responsivity up to 100x over standard detectors without increase in noise. Units are suited for heat and flame detection and gas analysis in applications such as medical, refinery, mining, automotive, and semiconductor instrumentation.

Endress + Hauser Inc.    Greenwood, IN 46143
Jul 29, 2004 Universal field-mount RIT261 features galvanic isolation between temperature sensor and power supply. Unit, suited for RTD thermometers, thermocouples TC, Ohm, and mV inputs, incorporates metal housing, on-line setup capabilities, and 5-digit LC display with backlit temperature indication and 26 mm high characters. Trend bar graph depicts output in 10% increments for quick reference.

PCB Piezotronics Inc.    Depew, NY 14043 2495
Jul 29, 2004 Series 103B ICP® Acoustic Pressure Sensors measure pulsating, transient, and turbulent acoustic phenomena on transportation vehicles and other structures. Built-in signal conditioning microelectronics produce clean, low-impedance voltage output signals. Sensors are offered in 3 configurations: pigtail wire solder connection, 10-32 top connector, and 3-56 side connector. Each is available in sensitivities of 500 or 1,500 mV/psi and ranges of 10 or 3.33 psi.

PCB Piezotronics Inc.    Depew, NY 14043 2495
Jul 29, 2004 Featuring aluminum housing and integral cable, piezoresistive Model 3901F3HB2000G minimizes mass loading and can fit into vehicle recesses, such as frame members, floor pan, and engine compartment, where crash data is required. Maximum range is ±2,000 g, with frequency range to 5,000 Hz, ±5%. This 2.0 gm sensor can be used for acceleration data in front, side, and rear crash testing.

WeldComputer Corp.    Troy, NY 12180
Jul 29, 2004 WeldAwareâ„¢ warns resistance welding manufacturers immediately if process drifts beyond acceptable limits. Unit is programmed by turning keyswitch to teach position and making welds. Accessible fault output and reset input allow integration of monitor with PLCs and other automated systems. Basic unit checks profile of secondary current, secondary voltage, resistance, and power for each weld and turns on red alarm light if user-selectable limits are exceeded.

General Monitors    Lake Forest, CA 92630
Jul 29, 2004 Modular IR5000 Open Path Hydrocarbon Gas Detection System combines single-beam, single-source, single-detector sensing design with intelligent multi-channel control. System consists of IR source unit and receiver unit, placed 16-330 ft apart, that measure gases active within IR spectrum. Corresponding output is expressed in parts-per-million meters, and lower-explosive-level meters, simultaneously.

Graywolf Sensing Solutions    Shelton, CT 06484
Jul 29, 2004 Monitor enables users to mix or match up to 5 gas sensors, plus temperature, while WolfSense(TM) application software allows for clear, real-time display of measurements and instantaneous data-logging and long-term trending. In addition to user-attached text, graphic, and audio notes, logged files include measurement data and calibration info. Desktop PC software is included for analysis and report generation on collected data.

LMI Technologies Inc.    Southfield, MI 48075
Jul 29, 2004 Using auto focus principles with resolution as fine as 0.7 nm at speeds to 200 kHz, Laser Nano Sensor features spot size of 1-6 microns. It allows for displacement measurement within a few nanometers on quantifying surface roughness of any highly reflective surface. Available in 4 standard models, LNS sensor has measuring range of 0.00016-0.005 in. and operating distance from 0.09-1.0 in. Depending on target, accuracy ranges from 0.022-0.75 nm.

ControlAir Inc.    Amherst, NH 03031 2315
Jul 28, 2004 Models P200 and P290 pneumatic-to-current transducers convert standard 3-15, 3-27, or 6-30 psig air pressures into 2-wire 4-20 or 10-50 mA signal with total accuracy up to ±0.10%. Explosionproof P200 has NEMA 4X housing, and industrial grade P290 allows panel or DIN rail mounting for individual or high density applications. Transducers require 10 Vdc power supply and provide protection from conducted and radiated RFI from 20 MHz to 1 GHz.

Accutech Div., Adaptive Instruments Inc.    Hudson, MA 01749
Jul 28, 2004 FM-approved, Wireless Field Units transmit differential pressure, orifice flow, open channel flow, and level readings to control center at regular intervals. Utilizing FHSS communications, 900 MHz ISM license-free units offer transmission range up to 3,000 ft and assure complete security. Sensors are available in 5 ranges, from ±100 in. H₂O, to 300 psi differential, all at 2000 psi max static pressure and with accuracy to ±0.1%.

Summit Instruments, Inc.    Akron, OH 44333 1255
Jul 27, 2004 Platinum Digital Smart Accelerometer has digital output that provides compensated and filtered data that can be streamed via RS485 or IRIG-106 encoded PCM at up to 3 Mbit/sec. Fully corrected analog output allows for inclusion in analog system. High (±40) and low (±5) g models are available in uniaxial, biaxial, or triaxial configurations, all of which include Windows-based software that allows user to configure range, filter, sample rate, and output signal.

Environmental Devices Corporation    Plaistow, NH 03865
Jul 27, 2004 Portable, Haz-Dust Model VD-7500 measures levels of lung damaging particulates while simultaneously overlaying dust concentration onto video images. All data is displayed in real-time on computer screen, allowing investigator to obtain and record events that are linked to worker exposure to airborne contaminants.

SICK, Inc.    Minneapolis, MN 55438
Jul 27, 2004 FLOWSIC 600 measures actual volume flow rate, actual accumulated volume, gas velocity, or velocity of sound in gases. Available in standard sizes from 3-16 in., unit features 1-4 measuring paths, bi-directional measurement, and overload protection. Standard ANSI flange ratings are from 150-600 lb. Non-intrusive meter can be calibrated with ambient air, and is suited for flows with high dynamics and wide temperature ranges.

Alpine Electronics of America, Inc.    Torrance, CA 90501
Jul 26, 2004 Type-X Subwoofers provide maximum excursion with high sound quality. Combination of High Amplitude Multi-Roll Surround with woofer's carbon fiber and aluminum honeycomb cone provides higher output and improved sound quality. Models offered are 12 in. dual 4 ohm SWX-1242D and 10 in. dual 4 ohm SWX-1042D. Subwoofers use vented basket and billet copper shorting sleeves with thermal coupling plate for voice coil cooling.

GEI International, Inc.    Syracuse, NY 13217 6849
Jul 23, 2004 All-metal, hand-held Series BNC measures thickness of sheet metal, card, paper, and other materials. Slight pull on top plate of units opens chrome-plated and lapped anvils, allowing material to be inserted. Thickness of material is displayed on dial face in inches to 0.001 in.

Red Valve Company Inc    Carnegie PA 15106
Jul 23, 2004 Series 43 Pressure Sensor is available for 2, 3, and 4 in. grooved-end piping systems. Pressure switch connection will automatically stop pump and protect housing in case of pressure build-up due to blockage. As pressure is sensed by elastomer sleeve, captive fluid transfers pressure to instrument.

Vibra-Metrics    Princeton Junction, NJ 08550
Jul 22, 2004 Series 4000 high temperature vibration sensors suit turbine monitoring, flue gas atomizers, and jet/combustion engine and experimental applications. Model 4002 has 10 pC/g sensitivity, frequency response to 5 kHz, and integral hardline 1 m cable to MIL style hermetic connector. Model 4024 provides 25 pC/g sensitivity, top 3-PIN MIL connector, ¼-28 stud mounting, and can operate at 500°F. Model 4300 offers 20-25 pC/g sensitivity, square 4-hole mounting base, and can operate at 550°F.

International Light, Inc.    Newburyport, MA 01950 4092
Jul 22, 2004 Suited for measuring virtually any type of LED-based display, Photometric 127 Sensor features 100 mm² input aperture and photopic filter that provides less than 1% f₁’ with individually measured spectral response. It includes CD with calibration data and comparison curves, application notes, and scanned absolute photopic responses. When used with portable IL1400 and benchtop IL1700 radiometers, detector provides NIST traceable results.

Telco Sensors Inc.    Charlotte, NC 28217
Jul 22, 2004 Self-contained Series SM 3000 consists of separate transmitter and receiver sensors that are used in through-beam mode. With sensing range of 6 m and light immunity of 50,000 lux, units stop doors from closing prematurely, preventing injury to pedestrians and damage to doors. Sensors are housed in cylindrical plastic enclosure with one-piece, snap-in head. Flat lens ensures flush mounting to surface, minimizing protrusion and risk of vandalism.