IMA250 AE PROFESSOR AE Measurement Device
A portable AE measurement device that fits in the palm of your hand and operates on PC bus power.
This device measures AE waves to generate and analyze various data. It includes an amplifier, HPF, LPF, A/D converter, and USB interface. The amplification gain is fixed at 20dB for the preamplifier, while the main amplifier can be selected from 0 to 40dB in 10dB steps. The HPF can be set to THRU, fc=30kHz, fc=100kHz, or fc=200kHz. The output for monitoring the signal after amplification and filtering allows for confirmation of the analog signal. Gain, HPF, measurement mode, measurement time, and other settings can be configured via USB, and measurement data can be obtained. Peak values, RMS values, energy, and event counts are measured to generate data. Waveforms can be captured and transferred in real-time via USB. With a compact design that fits in the palm of your hand and operates on a single 5V power supply, this portable AE wave processing device is highly mobile, functioning with a mobile battery or USB bus power.
basic information
(1) Input voltage: ±0.4V (saturation), ±5V (maximum) (2) Input impedance: 10kΩ (3) Monitor output voltage: ±4V (max) (4) Monitor output impedance: 75Ω (5) Gain: Preamp +20dB ±1dB, Main amp 0dB / 10dB / 20dB / 30dB / 40dB ±1dB (6) Frequency range: 25Hz to 1.5MHz (20 to 50dB), 25Hz to 500kHz (60dB) (7) HPF (fc): THRU / fc=30kHz / fc=100kHz / fc=200kHz ±10%, -12dB/oct (8) Input equivalent noise voltage: Below 27μVrms (9) A/D conversion: Sampling frequency: 10MHz, Resolution: 14bit (10) Measurement values: Peak value, RMS value, Energy, Event count (11) USB setting parameters: Main amp gain, HPF, Output data (measurement values/original waveform), Measurement time (100m/1/10sec) Measurement interval: Continuous / Event occurrence / SYNC trigger / 1sec / 10sec / 60sec, Event threshold: 300mV to 4.8V, 300mV steps
Price information
Price range
P3
Delivery Time
OTHER
Model number/Brand name
IMA250：AE PROFESSOR
Applications/Examples of results
Measurement of Acoustic Emission
