Showing results: 121 - 135 of 198 items found.
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CP11B -
Calmet Smart Calibration Devices
Single phase, class 0.02 and 0.05 power quality calibrator up to 120A and 560VAC with programmable power quality parameters. It makes possible to make automatic test of electricity meters, measurement transducers, current transformers and protection relays.
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929A -
Arbiter Systems, Inc.
Model 929A Three Phase Power Meter is an economical alternative to both the Model 931A Power System Analyzer and the Model 930A Three Phase Power Analyzer when serial communication, dc voltage measurement, transducer calibration and timer features are not required. The Model 929A has the same ac accuracy as the Model 931A with PowerDSA™ Digital Signal Analysis, and is a complete diagnostic tool for use in the substation and industrial power environment.
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Sencera Co.
Ultrasonic transducers send and receive waves for many types of sensing. Examples include distance, proximity, level, nondestructive evaluation, web break detection, counting, and security applications. They typically operate at their resonant frequency with various construction options, beam patterns, and power levels.
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MODEL TMO-2 -
Transducer Techniques, Inc
The TMO-2 Transducer Modules is a complete differential amplifier/signal conditioners with self contained power. The units provide excitation, balance and span adjustment via precision 10 turn pots, and shunt calibration necessary to couple a user supplied bridge type transducer to an indicating instrument. Full scale output is specified at plus or minus 10 VDC. The TMO-2 provides a floating shunt calibration circuit which applies calibration at the transducer, thereby eliminating errors due to line losses. The excitation supply incorporates a Wagner Ground to greatly improve Common Mode Rejection. The factory set bandwidth of the module is narrow to improve stability for applications such as weighing scales. The removal of a single capacitor will increase the frequency response DC to 60K Hz for dynamic data applications.
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G.R.A.S. Sound & Vibration A/S
It provides polarization voltage for the transducer, ensuring that the microphone gets the charging voltage it needs.It provides supply voltage for the microphone preamplifier. The preamplifier acts as a unity gain impedance converter. It provides a certain amount of line drive capability by providing a low output impedance and output current, making it possible to transmit the signal from the transducer to the Power Module without significant degradation.A power module can provide amplification or attenuation to the signal, thus making it possible to fine tune the measurement chain to the signals being measured and the hardware being used.Selectable filters make it possible to exclude unwanted noise from the measurement, e.g. wind induced noise from outdoor measurements.Overload detection makes it possible to validate the measurements and is a useful tool in monitoring setups.When a Power Module with gain is used, you can use longer cables because of the power module's ability to deliver current.A Power module introduces electrical isolation
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C300B -
Calmet Smart Calibration Devices
Three phase, class 0.02 and 0.05 power quality calibrator up to 120A (360A) and 560VAC with programmable power quality parameters. It makes possible to make automatic test of electricity meters, measurement transducers, current transformers and protection relays.
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Shenzhen Graigar Technology Co.,Ltd.
Vibration meter (also called vibration severity) uses Piezoelectric Acceleration Transducer transfer the vibration signal in to electrical signal, analyze the input signals, and show the Acceleration, speed, shift of the vibration. It is widely used in the lines of Power, petrochemical, machinery manufacturing, metallurgy, vehicles, etc.
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BSC-50E -
Infinite Industrial Informatics Lt
BSC-50E is an ultra low power, wireless RTU with data logging and alarming capabilities. The battery powered RTU incorporates a quad band GSM/GPRS modem, four digital inputs, three analog inputs, two pulse counters and multiple excitation options for powering measuring transducers.
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Innerspec Technologies, Inc
The Innerspec PXI Pulser/Receiver is a high-power ultrasonic instrument designed to be installed on a standard PXI or CompactPCI chassis. The instrument provides 8kW (1200Vpp toneburst) of power which is ideal for researchers and integrators interested in a compact, high-power ultrasonic instrument to drive EMAT and piezoelectric transducers (standard or air-coupled).
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ST-2000 Cos∮ -
Standard Electric Works Co., Ltd
● Principle : Phase angle sensing transducer● Rated Accuracy : ±3% phase angle● Scale : Power Factor:Lead 0 – 0.3 – 1.0 – 0.3 – 0 Lag Power Angle: Lead 90° – 0° – 90° Lag● Effective Power Factor Measuring Range : Lead 0.5 – 1.0 – 0.5 Lag● Scale Length : Approx. 135mm(5-3/8”)● Frequency Influence : Within ±1.5° phase angle at 45 to 65Hz
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2000-R -
Bowmonk Ltd.
The Bowmonk 2000-R is our next generation electronic brake meter, featuring a built-in printer, keyboard, GPS receiver, and coming soon built-in Wi-Fi for automatic uploading of brake test results. Significant processing power and on-board storage enables the Bowmonk 2000-R to be customised for various applications. The Bowmonk 2000-R also supports an optional pedal force transducer to measure the force applied to the vehicle's footbrake during braking. Using the pedal force transducer will also identify any "braking delay" - the time between depressing the brake pedal and the brakes being applied.
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Mountz Inc.
Testing power torque tools is essential for product quality and regulatory compliance. A run down adapter is designed is to simulate the fastening process of a screw. Mountz run down adapters improve testing repeatability by adjusting for the impact force and irregular peaks of power tools. Mounted in-line between the tool's driver and transducer, a run down adapter provides consistent and reliable torque readings.
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DYNOmite Dynamometer
DYNOmite data-acquisition computer with from 3 to over 112 channels (with or without optional LCD display and pushbutton handheld interface), full-bridge strain- gauge-equipped electronic load cell torque transducer, AC power supply/recharger, data wiring harness, engine-temperature thermistor, and protective carrying case.
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CD280 -
Validyne Engineering
The CD280 Carrier Demodulator is a complete multi channel system in a small package which houses a plug-in power supply and 4 carrier demodulator circuit boards. The power supply provides regulated 5 Vac 5 kHz carrier power for Variable Reluctance and LVDT transducers , and the carrier demodulators demodulate and amplify the input signals to a 10 Vdc full-scale output. Zero and span adjustments are available for each channel. The system operates from 115 Vac, 50 to 400 Hz, line power.
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SonicSniffer -
ATCP Physical Engineering
SonicSniffer is a portable frequency meter for preventive maintenance of ultrasonic transducers and power ultrasonic stacks, primarily in cutting and ultrasonic welding fields. The SonicSniffer determines the work frequency of the ultrasonic stack analyzing the sound emitted by the equipment during operation. See in the back side of this sheet how to use this information.