Technology advantage
1. Portable design, easy to operate, replaceable rechargeable lithium battery, long working time, check the corrosion, crack, welding, foreign matter, wear and internal parts processing of various industrial pipelines or complex equipment in narrow space, and pass fine comprehensive detection;
3. In line with the ergonomic design concept, the appearance of atmosphere, the use of perfect feeling, one hand control;
4. Various specifications of cameras are optional;
5. Mechanical control 360 degree omni-directional rotation, unilateral bending greater than 150 degrees, flexible control, labor-saving, improve work efficiency, relative to electric power steering failure rate is low; with steering lock;
6. 4.5-inch LCD intelligent camera, video integration function, convenient for timely recording of test data;
7. Front end super bright 6 LED lighting, optimize lighting system design, some can be equipped with high brightness fiber lighting;
8. With WiFi function, it can watch detection video with mobile phone / iPad at the same time;


1, camera parameters
parameter | Model |
DA20 | DA28 | DA40 | DA60 |
camera | pixel | 160,000 pixels | 1,000,000 pixels |
optical system | visual angle | 90 degrees | 120 degrees |
Depth of field | 5-50mm | 10-80mm |
Direction of observation | Look directly at |
light source | LED light source | Optical fiber light guide | LED light source |
Hard end | external diameter | Φ2.0 | Φ2.8 | Φ4.0 | Φ6.0 |
Hard end | 8mm | 8mm | 8mm | 16mm | 16mm |
Insertion tube | Insert tube diameter | Φ2.0 | Φ2.8 | Φ4.0 | Φ6.0 |
Length of inserted tube | 1.0m |
Insert tube material | High wear resistant tungsten steel wire braid | Stainless steel braided tube |
Bending angle (up / down / left / right) | 180 | 180 | 130 | 180 | 180 |
Custom length | No | Yes |
2, probe-oriented parameters
Joystick control and orientation | Four-way steering | Fixed position | Fixed internal resistance |
Guide angle | One side > 90 ° | Guide distance and length | Standard 1 meters |
Axial control | 360° axial rotation | Insertion tube | 4-layer tungsten braided tube |
System weight | Complete equipment including chassis: 6 kg bare metal:<1kg | Host size | 14.5cm X 10.5cm X 4.5cm |
power supply | Lithium battery: 3.7V, 4200 maH | Structural material | Plastic drop PC shell |
LCD screen | Bright 4.5 -inch active matrix color LCD display | Dimming | manual adjustment |
Data I/O port | USB2.0 port, HDMI | RAM | 8G High Speed SD Card (up to 32G) |
Key Function | Menu operation, video, photo | White balance | Automatic white balance |
Image function | Image mirroring, zooming, preview | language support | Support 7 countries |
3 , display and system configuration
Host system operating temperature | -10°C~50°C, the LCD panel must be warmed below 0°C | Relative humidity | 90% max, no condensation |
Video probe operating temperature | -20 °C ~ 60 °C, below 0 °C should reduce the guide operation | waterproof | Probe and objective lens can withstand IP67 waterproof |
Storage temperature | -20°C~60°C |
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