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SP-520A
SP
8543709990
For ultrasonic component testing, the most critical features of a measuring instrument are the admittance chart and logarithmic graph—the two key visual tools used to determine whether components meet quality standards. Additionally, the instrument should provide over a dozen essential parameters, including:
Resonance frequency (Fs)；Maximum conductance (Gmax)；Bandwidth (F2 – F1)；Anti-resonance frequency (Fp)；Mechanical quality factor (Qm)；Free capacitance (CT)；Dynamic resistance (R1)；Dynamic inductance (L1)；Dynamic capacitance (C1)；Static capacitance (C0)；Effective electromechanical coupling coefficient (Keff)
The SP-PV520A Ultrasonic Impedance Analyzer offers a compact and affordable solution that can easily replace far more complex and expensive instruments such as the Agilent/HP 4294A Impedance Gain-Phase Analyzer, Agilent E5100A, HP 3563A Control System Analyzer, or traditional Network Analyzers.
Unlike these high-cost laboratory instruments, the SP-PV520A is extremely easy to operate—ideal for use by both professional engineers and everyday production workers. It combines high precision with user-friendly functionality, making it an ideal choice for ultrasonic device manufacturers and maintenance teams.
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 | ||
Resonant frequency:Fs
Antiresonant frequency:Fp
Static capacitor:C0
Dynamic impedance:R1
Dynamic capacitance: C1
Dynamic inductance: L1
Free Capacitance: CT
Free dielectric constant
Mechanical Quality Factor:Qm
Electromechanical coupling coefficient:Keff
Planar electromechanical coupling coefficient: Kp
Half power point:F1 and F2
Application:
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. Practicality and ease of use. No need for ultrasonic expertise.
2. Allows the quality control of ultrasonic transducers reducing technical assistance.
3. Makes fast and accurate manufacturing of sonotrodes possible.
4. Affordable cost.
5. Reduces ultrasonic equipment maintenance costs because it allows preventive maintenance.
For ultrasonic component testing, the most critical features of a measuring instrument are the admittance chart and logarithmic graph—the two key visual tools used to determine whether components meet quality standards. Additionally, the instrument should provide over a dozen essential parameters, including:
Resonance frequency (Fs)；Maximum conductance (Gmax)；Bandwidth (F2 – F1)；Anti-resonance frequency (Fp)；Mechanical quality factor (Qm)；Free capacitance (CT)；Dynamic resistance (R1)；Dynamic inductance (L1)；Dynamic capacitance (C1)；Static capacitance (C0)；Effective electromechanical coupling coefficient (Keff)
The SP-PV520A Ultrasonic Impedance Analyzer offers a compact and affordable solution that can easily replace far more complex and expensive instruments such as the Agilent/HP 4294A Impedance Gain-Phase Analyzer, Agilent E5100A, HP 3563A Control System Analyzer, or traditional Network Analyzers.
Unlike these high-cost laboratory instruments, the SP-PV520A is extremely easy to operate—ideal for use by both professional engineers and everyday production workers. It combines high precision with user-friendly functionality, making it an ideal choice for ultrasonic device manufacturers and maintenance teams.
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 | ||
Resonant frequency:Fs
Antiresonant frequency:Fp
Static capacitor:C0
Dynamic impedance:R1
Dynamic capacitance: C1
Dynamic inductance: L1
Free Capacitance: CT
Free dielectric constant
Mechanical Quality Factor:Qm
Electromechanical coupling coefficient:Keff
Planar electromechanical coupling coefficient: Kp
Half power point:F1 and F2
Application:
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. Practicality and ease of use. No need for ultrasonic expertise.
2. Allows the quality control of ultrasonic transducers reducing technical assistance.
3. Makes fast and accurate manufacturing of sonotrodes possible.
4. Affordable cost.
5. Reduces ultrasonic equipment maintenance costs because it allows preventive maintenance.
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