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E-mail
lyl@utestek.com
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Phone
17301946517
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Address
1108 Taojing Building, Minbao Road, Longhua New District, Shenzhen, Guangdong Province
Shenzhen Youce Technology Co., Ltd
lyl@utestek.com
17301946517
1108 Taojing Building, Minbao Road, Longhua New District, Shenzhen, Guangdong Province
I. Overview
Acoustic thermal imaging instrument is a new type of testing equipment for identifying and locating sound sources such as leakage, partial discharge, and abnormal noise. The principle of acoustic thermal imaging is to use high-precision MEMS micro digital microphone arrays and high-resolution beamforming technology to quickly identify and locate steady-state, transient, and moving sound sources. Suitable for quickly and accurately determining the location of equipment leaks, partial discharges, and abnormal noises, quickly investigating problems and eliminating hidden dangers, thereby ensuring the normal operation of production. Applied in fields such as electricity, petrochemicals, special inspection, chemical engineering, gas, and ships.

2、 Quick selection
| model | 368MiX | 366MiX |
| Basic parameters of thermal imaging | ||
| infrared resolution | 640*480 | 384*288 |
| Thermal sensitivity (NETD) | < 30mK@30 ℃ | < 40mK@30 ℃ |
| Pixel spacing | 17μm | |
| Response band | 7~14μm | |
| frame rate | 30Hz | |
| Field of View (FOV) | 25°*19° | |
| Spatial Resolution (IFOV) | 0.68mrad | 1.14mrad |
| Min imaging distance | 0.25m | 0.1m |
| focal length | 25mm | 15mm |
| Focusing method | Auto focus, manual focus | |
| Camera recognition | automatic recognition | |
| Optional lens | Telephoto, ultra telephoto, wide-angle, dual field of view and other lenses | |
| Basic parameters of sound and image | ||
| Microphone channel | 162 MEMS digital microphones | |
| Field of View (FOV) of Audiovisual Images | 66°*52° | |
| Acoustic refresh rate | 25Hz | |
| working distance | 0.3~100m | |
| Thermal imaging measurement analysis | ||
| Temperature measurement range | -20~700℃ | |
| Temperature measurement range | -20~120 ℃, 0~700 ℃, intelligent range | |
| Temperature Expansion | Supports low-temperature expansion at -40 ℃ and high-temperature expansion at 2000 ℃ | —— |
| Temperature measurement accuracy | Low temperature range, target temperature between 0~100 ℃, ± 1 ℃; Other, ± 2 ℃ or 2%, whichever is greater | ± 2 ℃ or 2%, whichever is greater |
| temperature measurement point | 18 | 12 |
| temperature measuring wire | 18 | 12 |
| Temperature measurement frame | 18 | 12 |