DB-740
DB-740 Short wave thermal imager is high performance for 800-1100nm infrared image, which is for temperature measurement above 600℃ . Short wave thermal imager is widely used for continuous inspection of High temperature industrial furnace, such as petrochemical industry, paper pulp & papermaking etc. Features -High resolution 640x512 pixels -Wide Temperature Range from 600 to 2000°C targeting electrical and industrial applications - ±2% Accuracy for reliable temperature measurement -Thermal imaging through the glass or other transparent medium -HDMI output -Capacitive touch screen is easier, productive and effective to operate it -Lithium polymer Rechargable Battery lasts >4hrs continuous use; replaceable -High performance with built-in Linux system
DB-740 Short wave thermal imager is high performance for 800-1100nm infrared image, which is for temperature measurement above 600℃ . Short wave thermal imager is widely used for continuous inspection of High temperature industrial furnace, such as petrochemical industry, paper pulp & papermaking etc.
Features
-High resolution 640×512 pixels
-Wide Temperature Range from 600 to 2000°C targeting electrical and industrial applications
– ±2% Accuracy for reliable temperature measurement
-Thermal imaging through the glass or other transparent medium
-HDMI output
-Capacitive touch screen is easier, productive and effective to operate it
-Lithium polymer Rechargable Battery lasts >4hrs continuous use; replaceable
-High performance with built-in Linux system.
| Specifications | |
| Imaging and Optical Data | |
| Field of view (FOV) / Minimum focus distance | 22°x 17.6° |
| Spatial resolution (IFOV) | 0.6mrad |
| Thermal sensitivity/NETD | < 1°C @ +600°C |
| Image frequency | 30Hz |
| Focus mode | Fixed |
| Focal length | 25mm |
| Focal Plane Array (FPA)/ Spectral range | Wide Dynamic Range CMOS / 0.8–1.1 µm |
| IR resolution | 640 × 512 pixels |
| Image presentation | |
| Display | Capacitive Touch screen, 3.5 in. LCD, 640 × 480 pixels |
| Image modes | IR image |
| Color palettes | IRON, Rainbow, Grey, GreyInverted, Sepia,
Blue_Red, Hot_Cold, Humidity |
| Measurement | |
| Object temperature range | 600°C to 2000°C (1112°F to +3632°F) |
| Accuracy | ±2°C (±3.6°F) or ±2% of reading |
| Measurement Analysis | |
| Spotmeter | 3 |
| Line | 2 lines(horizontal and vertical) |
| Area | 3 boxes with max. /min. /average |
| Automatic hot /cold detection | Auto hot or cold spotmeter markers |
| Emissivity correction | Variable from 0.01 to 1.0 |
| Measurement corrections | Emissivity, ambient temperature, distance,
relative humidity, offset temperature Storage of videos |
| Storage of videos | |
| Storage media | 4Gbytes Micro SD card |
| Video storage format | Standard MPEG-4, 640×480@30fps, on memory card >60 minutes |
| Video storage mode | IR/visual images; simultaneous storage of IR and visual images |
| Storage of images | |
| Image storage format | Standard JPEG, including measurement data, on memory card >1000 pictures |
| Image storage mode | IR images |
| Set-up | |
| Set-up commands | Local adaptation of units, language, date and time formats, information of |
| camera | |
| Languages | multinational |
| Data communication interfaces | |
| Interfaces | USB-mini, audio, HDMI video, Micro SD slot |
| USB | Data transform between camera and PC |
| Video out | HDMI |
| Power system | |
| Battery | lithium polymer battery, 4.5 hours operating time |
| Input voltage | DC 9V to 12V |
| Charging system | In camera (AC adapter) |
| Power management | Automatic shutdown and sleep mode (user
selectable) |
