Description
* TeraRanger Evo sensors require a USB or I2C/UART backboard for communication.
■ Description
The TeraRanger Evo Thermal 90 addition to the TeraRanger Evo family offers versatile performance in a compact and affordable design, ideal for Smart city, Smart building, and Industrial applications.
- TeraRanger Evo Thermal 90 (90° x 5m)
- Provides a 32 x 32-pixel thermal image
- Offers a low power consumption
- Uses privacy-protected, non-intrusive data collection
- Small and lightweight design (Approx. 29x29x13mm and 10g including the backboard )
- Supports USB or I2C/UART interface (interface backboard to be purchased separately)
- Operates in a broad range of conditions – sunlight, darkness, poor visibility
■ Passive Infrared Thermal
By using passive infrared thermal technology to detect hot spots and temperature differences, Evo Thermal sensors operate in a broad range of conditions including indoors, outdoors, sunlight, complete darkness and poor visibility. And because thermal data does not reveal identity, personal privacy is at all times protected.
■ Please note:
To function, each TeraRanger Evo requires a yellow backboard for USB or I2C/UART interface. Please purchase separately.
■ Comparison
| Evo Thermal 90 | Evo Thermal 33 | ||
| Profile |  |
||
| Principle | Infrared thermopile array | ||
| Resolution | 32 x 32 pixels | ||
| FoV | 90°x 90° | 33°x 33° | |
| Update Rate | 7Hz | 14Hz | |
| Temperature Range | -20°C to 670°C | -20°C to 1000°C | |
| Temperature Accuracy | +/-2ºC below 100ºC, 2% after 100ºC | ||
| NETD (at 1Hz, 25°C) | 330mK (0.33ºC) | 254mK (0.25ºC) | |
| Range, specific to human body detection | Up to 5m | Up to 13m | |
| Operating Temperature | -10°C to 65°C | ||
| Weight (sensor + backboard) | 7g (sensor) + 3g (backboard) |
9g (sensor) + 3g (backboard) |
|
| Dimensions (sensor + backboard) | Approx. 29x29x13mm | Approx. 29x29x22mm | |
