Body Temperature Measuring Devices
CAMERA
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IP CAMERA
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HD ANALOG
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THERMAL
RECORDER
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NVR
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DVR
BODY TEMPERATURE THERMAL MEASUREMENT TOOL
The AVT-BT320MT-B is a body temperature thermal measurement tool designed to rapidly screen designated areas. This tool features a high-precision body temperature measurement algorithm for accuracy, real-time calibration, the ability to use external power for continuous work, an external display with full video image recording, and non-contact screening to avoid cross infection. This tool can be used in a wide variety of scenarios, including offices, commercial complexes, subway stations, factories, schools, enterprises, communities, banks, and hospitals.
• More accurate temperature measurement
• Significantly improved stability
• Long-distance rapid screening
• 24 hours of nonstop work from external power
• Full video image recording on external display
• Non-contact rapid screening that avoids cross infection
• High-precision body temperature measurement algorithm
| DETECTOR | |
| Detector Type | Uncooled focal plane microbolometer |
| Resolution | 384 x 288 |
| Cell Spacing | 25μm |
| Wavelength Range | 8-14μm |
| Sampling Frequency | 50Hz |
| Thermal Sensitivity | 0.04°C @ 30°C |
| LENS | |
| Field of View | 25° x 19° |
| Nearest Object Distance | 10cm |
| Focusing Method | Manual focus |
| Interface Method | Bayonet connection |
| PERFORMANCE | |
| Spatial Resolution | 1.36mrad |
| Visible Light Camera | 3.2 million pixel CMOS module, built-in 2 LED fill light |
| Frame Rate | 50Hz / 60Hz, optional |
| Video Output | PAL / NTS, optional |
| IMAGE | |
| LCD | 3.5” TFT LCD, 640 x 480, color |
| Color Palette | 11 color palettes to choose from |
| Image Display | Infrared image and visible light image can be quickly switched, infrared image and visible light image are fused |
| Image Adjustment | Auto / manual adjustment of contrast, brightness, auto enhancement mode |
| MEASUREMENT | |
| Temperature Measurement Range | 20°C ~ 50°C (68°F ~ 122°F) |
| Temperature Measurement Accuracy | ±0.3°C (±0.54°F) |
| Temperature Calibration | Auto (short time, long time, custom time) / manual |
| Measurement Mode | Full screen maximum temperature tracking, temperature alarm (sound, color) |
| Emissivity Correction | Adjustable from 0.01 to 1.0 (in increments of 0.01) or select from a list of predefined materials |
| Background Temperature Correction | Automatic |
| Atmospheric Transmittance Correction | Automatic, based on entered distance, ambient humidity and ambient temperature |
| Setting Function | Date / time, temperature unit C° /F° / K, language, contrast / brightness, LCD backlight, IP address |
| STORAGE | |
| Memory Card | 8G Micro SD (TF) card, Max. 32G |
| Storage Method | Manual / automatic storage; single frame infrared image, infrared and visible light fusion image; infrared video, infrared and visible light fusion video |
| Thermal Image Format | JPEG format with raw infrared measurement data |
| Visible Light Image Format | H.264 format |
| Voice Note | JPEG format, H.264 format, including fusion |
| Text Comment | 60 seconds (save with an image) |
| File Directory | Local selection and upload |
| POWER SUPPLY | |
| Battery Type | Li-on battery, rechargeable |
| Operation Time | Continuous work for more than 4 hours (LCD brightness 50%, when LED lighting is off) |
| Charging | Smart charger or random (AC power adapter or 12V car power supply) |
| Charging Duration | Random charging for 1.5 hours greater than 50% capacity |
| Energy Saving Mode | Auto sleep, auto shutdown |
| INTERFACE | |
| Memory Card Slot | Micro SD (TF) card holder |
| Mini-USB Interface | Can set IP address to transmit original image in real time |
| Power Interface | Available (DC12V) |
| Video Output | Available |
| ADDITIONAL FEATURES | |
| Microphone | Built-in |
| Buzzer | Built-in |
| Tripod Thread | 1/4” -20-UNC |
| Handrail | Can be installed on both sides |
| Lens Cap | Provided |
| Sunshade | Available, optional |
| GENERAL | |
| Working Temperature | 0°C ~ 40°C (32°F ~ 104°F) |
| Storage Temperature | -40°C ~ 70°C (-40°F ~ 128°F) |
| Humidity | 95% (Non-condensing) |
| Protection Grade | IP54 |
| Shock Resistance | 25G, IEC68-2-29 |
| Vibration Resistance | 2G, IEC68-2-6 |
| Drop | 2m |
| Dimensions | 4.13” x 9.1” x 9.6” (104.9mm x 231.1mm x 243.8mm) |
| Weight | 2.16lbs (980g) |
| BLACK BODY PARAMETER | |
| Temperature | 37°C (98.6°F) |
| Accuracy | 0.2°C (0.36°F) |
| Effective Radiation Plane | HT40: Φ80mm , Other Model: Φ70mm |
| Working Temperature | 10°C ~ 35°C (50°F ~ 95°F) |
| Power | 220VAC 50Hz |
| Effective Emission | 0.96 |
| Dimensions | HT40: 9.8” x 6.8” x 7.5” (249mm x 173mm x 191mm) Other Model: 6.1” x 5.2” x 5.9” (154mm x 133mm x 152mm) |
BODY TEMPERATURE THERMAL MEASUREMENT TOOL
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