The HIKMICRO AI76 is an acoustic imaging camera designed for the detection of gas leaks and partial discharges. The instrument features a large 4.3" LCD touch screen, which displays results superimposed on a digital image, enabling users to swiftly pinpoint problem sources. It is equipped with 136 low-noise MEMS microphones and offers a flexible bandwidth range from 0 kHz to 96 kHz.
Analyzer Acoustic software can process images taken by the AI76 and generate reports. The instrument can help uncover potential safety hazards, streamline troubleshooting processes, and prevent additional expenses associated with equipment malfunctions and operational interruptions.
Acoustic | |
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Number of Microphones | 136 |
Acoustic Image Resolution | 800 x 480 |
Bandwidth | 0 kHz to 96 kHz, adjustable range MEMS sampling frequency: 192 kHz |
Distance | 0.3m~150m |
Acoustic Image Palette | White Black, Black White, Rainbow, Fusion, Ironbow, Red Black, Rain, Blue Red |
Camera FOV | 50.2° x 35.4° |
Sound Intensity Display | Peak Point |
Acoustic Image Frame Rate | 25 fps |
Dynamic Range | Low Limit: <-15dB High Limit: >120dB |
Leak Rate | >0.0047 l/min @ 6 bar from 0.5 m (1.64 ft) >0.0073 l/min @ 5 bar from 1 m (3.28 ft) |
Discharge Detection | Automatic detection 50 / 60 Hz |
Discharge Type | Corona Discharge, Particle Discharge, Floating Discharge, Surface Discharge |
Image Display | |
Display | 800 x 480 Resolution, 4.3' LCD Touch Screen |
Screen Brightness | Manual/Auto |
Digital Zoom | 1.0x to 16.0x continuous |
Data Storage and Communication | |
Storage Media | Removable 64 GB SD Card |
Image Storage Capacity | 18000 images |
Annotations | Voice note: max. 60 seconds Text note: max. 255 characters |
Video Storage Capacity | 60 hours |
Video File Format | MP4 |
General | |
Wi-Fi | 802.11 b/g/n (2.4 GHz and 5 GHz) |
Bluetooth | Bluetooth 4.1 |
USB Interface | USB Type-C |
HDMI Interface | HDMI-D |
Battery Operating Time | Approx. 2 hours |
Battery Type | Dismountable and Rechargeable Li-ion Battery |
Battery Charging Time | 5 hours to full charge |
Protection level | IP54 |
Power Supply | 5V DC/2A (Charging via USB) |
Drop Test Height | 1.2 m (3.94 ft) |
Safety | IEC 61010-1 |
EMC | EN 301 489-1,EN 301 489-17,EN IEC 61000-6-2,EN IEC 61000-6-3,EN 61326-1 |
Working Temperature Range | -20 °C to 50 °C (-4 °F to 122 °F) |
Storage Temperature Range | -20 °C to 60 °C (-4 °F to 140 °F) |
Relative Humidity | <95 % non-condensing |
Weight | Approx. 1200 g (2.64 lb) |
Dimension | 310.4mm x 165mm x 117mm (12.22 x 6.49 x 4.61 in) |
Tripod Mounting | UNC ¼”-20 |
Vibration | 2g, IEC 60068-2-6 |
Shock | 25 g, IEC 60068-2-27 |