Showing results: 151 - 165 of 311 items found.
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LightHawk® -
Teledyne Monitor Labs
TML's LightHawk® Opacity/Dust Monitor offers advanced technology for outstanding performance and reliability as an opacity, optical density or dust concentration monitor. The LightHawk® utilizes a patented solid-state light emitted diode that is electro-dynamically pulsed by an oscillator at a frequency of 2500Hz. Unlike slowly chopped incandescent and laser light systems, this pulsed light source enables guaranteed rejection of sunlight as well as artificial light sources. The LED has a proven life in excess of ten years and is warranted by TML for eight years. This extended life ensures TML LED based opacity monitor is the least expensive system to operate in the world. With our op-amp and special electro-optical bench design, the LED light source is extremely uniform with Ultralow drift and requires no other light source for stabilization. Ideal for all opacity applications.
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Qref -
QSources BVBA
Precision omni-directionallity in all directions, horizontal and vertical plane. This source has a frequency range of application between 100 and 8000 Hz (third octave bands) Despite only weighing 1.4 kg and having a diameter of 105 mm, it produces a maximum sound power level of Lw 104 dB.
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CRS+ -
Laplace Instruments Ltd.
The CRS+ is a stable and calibrated source of signals which cover the 9KHz - 30MHz frequency range. The fundamental signal is a 15KHz comb and each harmonic is output as a narrowband peak of known amplitude. This signal is output on either the L and N lines, referenced to ground. A switch provides on/off and line selection.
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Is-Instruments
As with Raman spectrometers, a Raman probe is used to measure the inelastic scattering of light from a sample. Raman scattering is produced when the energy levels of photons are shifted up or down as a result of excitation by a monochromatic source (usually a laser). The change in vibrational frequency is used to determine the composition of a target substance.
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MK224PH -
ACO Pacific, Inc.
The MK224PH Type 1 phantom powered measurement microphone system offers a cost effective solution to acoustic measurements from phantom powered sources. Frequency Response: +/-2dB (8 Hz to 18kHz). Sensitivity: 50 mV/Pa (-26 dBV/Pa)typ. Dynamic Range 3% THD: 14dBA-145dB.
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Cambridge Instruments & Engineering Co.
suitable to perform AC High Voltage Power Frequency test on transformers, motors, cables etc. Leakage current can be measured at desired pressure and this set can be used as a source for cable fault burning.
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ACX Series -
Pacific Power Source, Inc.
Power conversion is achieved by high frequency pulse width modulation, resulting in cool, quiet and efficient operation. The 118-ACX is ideal for AC test, frequency conversion, laboratory and bench-power applications. Equipped with the UPC-1 programmable controller, the 118-ACX becomes a powerful AC Power Source and Power Analyzer for today's testing needs.
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372 -
Red Rapids
The Model 372 is designed around the Texas Instruments ADS42LB69 16-bit ADC and the Analog Devices AD9788 DAC. The 250 MHz sample clock is supplied by either the on-board frequency synthesizer or an external source. The frequency synthesizer can be phase locked to the local 10 MHz TCXO or an external reference can be used to achieve system-wide phase coherence.
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SONASCREEN® -
SONOTEC GmbH
The handheld acoustic camera SONASCREEN generates acoustic images from both the audible and ultrasound frequency range. The device locates sound sources in real time and displays the results immediately on the screen. Furthermore, the camera provides audible feedback through industrial headphones. We make ultrasound audible and visible.
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SHF Communication Technologies AG
In digital high speed test and measurement, a perfect clock signal is crucial for the generation of low jitter reference test signals. A SHF Synthesized Signal Generator (Synthesizer) used as a clock source can operate over several decades of frequency and is an essential part of any high speed test and measurement environment.
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PADS -
Ponovo Power Co., Ltd.
The energy feedback type programmable AC/DC power source with energy feedback unit equipped functions of voltage adjustable, frequency adjustable, harmonic controllable, low voltage ride through simulation etc.
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MI-8100 -
Ono Sokki
MI-8100 is a shotgun type directional microphone which sharply catches the intended sound. This directional microphone is helpful for the removal of background noise in the simple sound source exploration and in abnormal sound detection. Flat frequency characteristic from 50 Hz to 20 kHz and sharp detection with high S/N ratio provide high sensitive detection of various sound coming from the specific direction. By combining the acoustic vibration monitor BL-1100, only the intended frequency or sound is focused and caught clearer.
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EQUINOX -
M Squared Lasers
Equinox is a single frequency, 532 nm continuous wave laser designed for a range of scientific applications including pumping any Ti:Sapphire laser systems. It is engineered to meet the needs of experimentalists requiring high-performance systems with an emphasis on reliability, stability and ease of use. The laser incorporates pump diodes within the central unit and is fully automated with hands-free operation and control via ethernet, webpage and TCP/IP remote interface. This completely sealed system is inherently stable with low noise levels <0.05 % RMS and ultra-stable output powers with ±0.5 % stability. Equinox has options of high output power up to 18 W. Other major applications include mixing source, pump source for dye lasers and frequency doublers, optical tweezers, and biomedical imaging.
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CG118 -
EMC Instruments Corporation
The main application of comb generator is to quickly verify 1GHz above radiated emission and conducted emission test setup.And the most important application is 3m chamber and 10m chamber 1GHz above to18GHz with 250MHz frequency spacing for site validation,shielding efficiency. reference signal source Noise Generators Signal Generators
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De Vries Scientific
The Portable Telemetry Signal Simulator is a hand held, battery powered, synthesized signal source for testing of telemetry receiving systems. Frequency can be set to any value between 2200 and 2300 MHz in 500 KHz steps. Output power level can be set from +10 dBm to –20 dBm in 1 dB increments.