Description
This 32x24 pixel device is suited to safety and convenience applications that include fire prevention systems, smart buildings, intelligent lighting, IP/surveillance cameras, HVAC equipment and vehicle seat occupancy detection.
It has a -40C to 85C operational temperature range and can measure object temperatures between -40C and 300C. Maintaining high levels of precision across its full measurement scale, this infrared sensor delivers a typical target object temperature accuracy of +-1C.
It also exhibits superior noise performance.
Unlike microbolometer alternatives, the sensor does not need frequent re-calibration, thus ensuring continuous monitoring and lowering system cost. The Melexis MLX90640 is supplied in a compact, 4-pin TO39 package incorporating the requisite optics. An I2C-compatible digital interface simplifies integration.
- -40 to 85C operational temperature range, allows deployment in difficult industrial environments
- Can measure object temperature between -40 to 300C
- A typical target object temperature accuracy of 1 degree, precision across its full measurement scale
- NETD of just 0.1K RMS at a 1Hz refresh rate
- No re-calibration needed to specific temperature requirements ensuring greater convenience and lowering operational expense
- Field of view (FoV): 110x75 degree wide angle
- 4-pin TO39 package incorporating the requisite optics
- I2C compatible digital interface, simplifying integration
