Ultrasonic impedance tester, also called ultrasonic frequency measuring instrument, ultrasonic transducer parameter analyzer, ultrasonic transducer impedance tester, ultrasonic performance analyzer, this instrument is composed of two parts: hardware and software. The ultrasonic frequency impedance graph analyzer with a full-screen touch ultrasonic impedance analyzer is characterized by easy use, a combination of indicators and graphs, and accurate parameters.
The new generation SP-520A series impedance analyzer is mainly used for impedance analysis and testing of ferroelectric crystals, piezoelectric ceramics, piezoelectric crystals, ultrasonic transducers, etc. It is the frequency sweep and impedance measurement analysis of piezoelectric devices and devices. The value-for-money solution makes parameter testing of piezoelectric devices fast and simple.
Some traditional ultrasonic impedance analyzers on the market need to run software on a computer to realize the scanning analysis function. In addition to the computer scanning analysis function, the SP-520A series ultrasonic impedance analyzer also provides the impedance frequency of the piezoelectric device directly on the instrument. Scan curve analysis function. In this way, customers do not need to configure a computer for each instrument. This method not only ensures the test efficiency, but also reduces the test cost, which is convenient for customers to use on the production line. Therefore, this instrument can easily replace Agilent/HP's more complex, more complex, and more expensive instruments.
Functions moldel | SP520A-S | SP520A-T | SP520A-V |
Characteristics | Portable,Full-screen touch screen,7.8 inch screen | ||
Size | L 240 mm;W 190mm;Front height 50mm;Back height 100mm | ||
Frequency range | 1KHZ-1MHZ | 1-3MHZ | 1-5MHZ |
Measurement | All parametric graphs | ||
Basic accuracy | <0.1% | ||
Measuring speed | 5 seconds per piece(1200 point scan) | ||
Frequency accuracy | ±10ppm | ||
Phase Accuracy | 0.15 degrees | ||
Ambient temperature | 10-40ºC | ||
Impedance range | 1Ω-1MΩ | ||
Stepped frequency | 0.1Hz to Any | ||
Power supply | AC100V-AC250V,50-60Hz |
Ultrasonic impedance analyzer is mainly used to measure the performance of ultrasonic transducer, ultrasonic horn, piezoelectric ceramics, capacitance and inductance. It is one of the convenient tools for impedance scanning and characteristic analysis of ultrasonic equipment. No matter where you go, you can quickly and conveniently test the parameter characteristics of devices, and you can share them remotely immediately.
The impedance analyzer can accurately measure in the impedance range and wide frequency range. It uses the object to have different conductive effects. When a fixed low-level current is added to the object surface, it calculates the parameters and performance of various devices and equipment of the object through the impedance.
The impedance analyzer is mainly applicable to the measurement of impedance characteristics of various ultrasonic devices, including piezoelectric ceramics, transducers, ultrasonic cleaning machines, ultrasonic plastic welding machines, hydroacoustics, magnetostrictive materials, ultrasonic pulverizers, ultrasonic atomization, ultrasonic tooth cleaning, ultrasonic ranging, phacoemulsification, ultrasonic descaling, ultrasonic motors, etc.
1. High impedance measurement accuracy, up to 0.001khz;
2. It is easy to judge defects through admittance circle and logarithmic curve;
3. The test results completely distinguish the vibration point and half power point;
4. The test data computer can store and print indefinitely and trace the data source;
5. Automatic filtering and statistics, and parameter filtering can be set;
6. Automatic operation has high efficiency and simple operation, avoiding manual error;
7. It is simple, easy to use, the combination of indicators and graphics, accurate parameters, low price, very strong availability for production, etc.
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