IMA241 / IMA241H AE Pulse Generator

A pulse generator (pulser) that generates acoustic emission (AE) waves, useful for evaluating the sensitivity of AE signals [custom specifications available].

This is a product from our Acoustic Emission (AE) series. It is a pulse generator that generates AE wave pulses for AE testing, also known as a pulser. By connecting an AE sensor and outputting pulses, AE waves are generated from the AE sensor. The selection of pulse voltage can be made via DIP switches or USB commands. Pulse voltage triggers can be selected using a panel push button, automatic repetition, or USB commands. There is a logic output synchronized with the pulse output, allowing for distance calibration by measuring the time difference with AE wave detection. The high-voltage version, IMA241H, can be used when the distance to the AE sensor is long or when the AE signal transmission efficiency is poor. Using this device for AE detection testing of AE sensors allows for diverse evaluation of various AE sensors. It is more stable than the sharp pencil core pressure break method, aiding in quantitative and reproducible sensitivity calibration. It operates on a mobile battery (USB Type-C 5V), making it usable outdoors, and it is compact and lightweight, offering excellent portability. *For more details, please download the PDF or feel free to contact us.*

basic information

Standard Pulse Voltage Version IMA241, High Voltage Pulse Version IMA241H 【IMA241 Specifications】 ■ Output Voltage: 10V, 20V, 30V, 36V ■ Pulse Width: Approximately 20μsec ■ Pulse Rise Time: 18nsec ■ Pulse Trigger: Manual, Automatic Repetition, USB Command ■ External I/F: USB ■ Power Supply: 5V USB Type-C Connector ■ Dimensions: 89×39×100mm 【IMA241H (High Voltage Version) Specifications】 ■ Output Voltage: 50/100/200/300V ■ Pulse Width: Approximately 300μsec ■ Pulse Rise Time: Less than 2.3μsec ■ Pulse Trigger: Manual, Automatic Repetition, USB Command ■ External I/F: USB ■ Power Supply: 5V USB Type-C Connector ■ Dimensions: 89×39×100mm We offer custom solutions to meet your usage requirements. *For more details, please download the PDF or feel free to contact us.