SMTIR9901

* Thermoelectric detector of thermal radiation;
* Active element: thin-film thermistor – a series connection of thermocouples (100);
* Measurement range: -20÷100°C;
* Time constant: 40±10 ms;
* Voltage sensitivity: 110±10 V/W;
* Active surface area of the detector: 0.5mm²;
* High-pass filter: 5.5µm;
* High signal-to-noise ratio (equivalent noise power 0.35nW);
* Built-in thermistor for measuring the sensor's own temperature (SMTIR9902);
* Built-in silicon lenses for small detection fields (SMTIR9902SIL);
* Available in TO5 package.

APPLICATIONS:
- Non-contact temperature measurement – pyrometers,
- Medical equipment,
- Alarm devices,
- Temperature control in technological processes,
- Air conditioning/heating devices