The ITI A64 Acoustic Imaging Camera is a lightweight, handheld diagnostic tool equipped with a 64 digital silicon microphone array designed for precise gas leak detection and partial discharge localization. Operating across a frequency bandwidth of 2 kHz to 100 kHz, it features a 3.5-inch viewable outdoor display, a fixed-focus 2.7 mm visible light lens, and real-time acoustic mapping to pinpoint sound and pressure intensities.
Weighing just 650 g with an IP54 protection rating, the device includes advanced functionalities such as PRPD graphs, partial discharge type identification, and gas leakage loss and amount displays. It operates on a removable rechargeable lithium battery providing over two hours of use and offers robust connectivity options including Wi-Fi, optional 4G, Bluetooth audio support, and a 32G high-speed SD card for comprehensive data storage.
| Specification Category | Technical Details |
|---|---|
| Acoustic Array & Sensitivity | 64 digital silicon MIC array with -26dBFS@1kHz sensitivity, 2kHz to 100kHz frequency bandwidth, and 200kHz sampling rate. |
| Detection Range & Performance | Operating distance from 0.3m to 130m. Minimum detectable leakage rate of 30 ml/min at 3m and 0.12 MPa. Supports gas leak and partial discharge detection modes. |
| Display & Imaging | 3.5-inch sunlight-readable display (640x480 pixels). Features eight color palettes, PRPD graphs, and 1x to 8x continuous digital zoom. |
| Visible Light Camera | Fixed focus with a 2.7mm lens focal length, 66° field of view, and maximum image/video resolution of 2592x1944 / 800x480. |
| Auxiliary Systems & Connectivity | Supports Wi-Fi transfer, optional 4G remote transmission, Bluetooth headset support, USB transfer, and optional built-in GPS. |
| Physical & Environmental | Weight: 650g; Dimensions: 102 x 95 x 257mm; Encapsulation: IP54; Operation: -20°C to 55°C. Powered by a removable rechargeable lithium battery (DC 12V) with >2 hours operating time. Storage via 32G high-speed SD card. |