CEM DT-9885 infrared thermal imager (high resolution)
The CEM DT-9885 professional infrared thermal imager can satisfy both the needs of quality customers and the needs of general users, helping thermal imager users quickly and conveniently solve complex temperature measurement and diagnostic work in related fields such as power equipment, electrical maintenance and equipment fault repair.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Field of View Angle/Minimum Focusing Distance | 33°x 24°/ 0.3m |
| Space Resolution | 3.33mrad |
| Thermal sensitivity (NETD) | ≤0.08℃ (30 ℃) |
| Image Frame Rate | 50Hz |
| Focusing Method | Manual |
| Digital Focus | 1-2× continuous zoom, step 0.1 |
| Rotation | 360° real-time rotation, step 1° |
| Aperture | F/1 |
| Focal Length | 7.5mm |
| Detector | Uncooled focal plane array detector (UFPA) |
| Resolution | 384 × 288 |
| Operating Wavelength | 8~14um |
| LCD display | 3.5-inch color TFT LCD, 320x240 |
| Touch screen | 3.5-inch capacitive touchscreen |
| TV Output | PAL or NTSC |
| Visible light resolution | 640 × 480 |
| Visible Light Field of View Angle | 62.3° |
| Fusion function | Visible light and infrared image fusion, picture-in-picture |
| Image Adjustment | Histogram auto adjustment, auto brightness manual contrast adjustment, auto contrast manual brightness adjustment, manual brightness manual contrast adjustment |
| Palette | Black hot, white hot, iron red, ironbow, rainbow, feather rainbow |
| Temperature scale | Range 1：-20℃~+150℃， Range 2：0℃~+400℃ |
| Point analysis | 3 movable points |
| Line analysis | 2 lines (horizontal and vertical lines) |
| Area analysis | 3 movable boxes (MAX value, MIN value, average value) |
| High/low temperature testing | Automatically marks the highest and lowest temperatures in the area |
| High/low temperature alarm | Color and sound |
| Isothermal analysis | Detects high temperature, low temperature, temperature ranges |
| Measurement calibration | Emissivity, ambient temperature, distance, relative humidity, temperature compensation |
| Storage media | 4GB removable Micro SD card, supports up to 32GB |
| Video storage format | Standard MPEG-4, 640x480@30fps, file name mp4 |
| Video Storage Mode | Infrared, visible light, or fused |
| Infrared image file format | JPG with temperature data |
| Visible light image file format | Infrared, visible light, or fused |
| Laser | Less than class 2 |
| Setting command | Units, language, date, time, information |
| Language | Multi-country |
| Interface | USB-mini, audio jack, composite video, Micro SD slot |
| USB | Transfers data between thermal imager and PC |
| Video Output | Composite video (PAL or NTSC) |
| Battery | Rechargeable lithium battery, operating time up to more than 4 hours |
| Voltage | DC 9V to 12V |
| Charging System | Online charging |
| Power management | Auto sleep, auto power off (configurable) |
| Ambient Operating Temperature | -20℃ to +50℃ |
| Storage Ambient Temperature | -40℃ to +70℃ |
| Environment Humidity | 10%~90%, non-condensing |
| Protection level | IP65 |
| Drop resistance rating | 2 m drop |
| Impact resistance | 25g(IEC60068-2-29) |
| Vibration resistance | 2g(IEC60068-2-6) |
| Weight | 920 g |
| Dimensions | 243 × 103 × 160 |
| Spatial resolution | 3.33mrad |
| Digital Zoom | 1-2× continuous zoom, step 0.1 |
| Detector Type | Uncooled focal plane array detector (UFPA) |
| Image parameters - LCD display | 3.5-inch color TFT LCD, 320x240 |
| Image parameters - touchscreen | 3.5-inch capacitive touchscreen |
| Image Parameter-TV Output | PAL or NTSC |
| Image Parameter-Visible Light Resolution | 640 × 480 |
| Image Parameter-Visible Light Field of View Angle | 62.3° |
| Image parameters - fusion function | Visible light and infrared image fusion, picture-in-picture |
| Image Parameter-Image Adjustment | Histogram auto adjustment, auto brightness manual contrast adjustment, auto contrast manual brightness adjustment, manual brightness manual contrast adjustment |
| Image parameters - palette | Black hot, white hot, iron red, ironbow, rainbow, feather rainbow |
| Measurement-temperature measurement range | Range 1：-20℃~+150℃， Range 2：0℃~+400℃ |
| Measurement analysis - point analysis | 3 movable points |
| Measurement analysis - line analysis | 2 lines (horizontal and vertical lines) |
| Measurement analysis - area analysis | 3 movable boxes (MAX value, MIN value, average value) |
| Measurement analysis - high/low temperature detection | Automatically marks the highest and lowest temperatures in the area |
| Measurement analysis - high/low temperature alarm | Color and sound |
| Measurement analysis - isothermal analysis | Detects high temperature, low temperature, temperature ranges |
| Measurement analysis - measurement correction | Emissivity, ambient temperature, distance, relative humidity, temperature compensation |
| Video storage - storage medium | 4GB removable Micro SD card, supports up to 32GB |
| Video storage - video storage format | Standard MPEG-4, 640x480@30fps, file name mp4 |
| Video Storage-Video Storage Mode | Infrared, visible light, or fused |
| Image storage - infrared image file format | JPG with temperature data |
| Image storage - visible light image file format | Infrared, visible light, or fused |
| Settings - laser | Less than class 2 |
| Setup - Setup commands | Units, language, date, time, information |
| Settings - language | Multi-country |
| Visible light camera - interface | USB-mini, audio jack, composite video, Micro SD slot |
| Visible light camera - USB | Transfers data between thermal imager and PC |
| Visible light camera - video output | Composite video (PAL or NTSC) |
| Power Supply System-Battery | Rechargeable lithium battery, operating time up to more than 4 hours |
| Power Supply System-Input Voltage | DC 9V to 12V |
| Power Supply System-Charging System | Online charging |
| Power system - power management | Auto sleep, auto power off (configurable) |
| Protection Grade | IP65 |
Datasheet
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