Micro infrared thermometer solution

Due to the epidemic situation of COVID-19, infrared thermometers are in urgently needed. This article will introduce the solution of infrared thermometers in detail. Please read it carefully.

Product and solution advantages:

1. The solution achieves one key fast temperature measurementit takes only less than one second

2. Compatible with both analog and digital infrared sensorsConfigurable with multiple color indicators and LCD screenUltra low power consumption, long standby

3. Multi-temperature measurement mode: Support ear temperature, environment, object temperature mode

4. Super environmental adaptability and excellent and reliable stability, whether in the cold Moscow or hot Singapore, can accurately measure the target's temperature.

5. The overall solution is mature and stable, and the mass production and application of PCBAs have been widely recognized by customersand the product has a high market share and is in the leading position in the industry.

 

Parameters of the solution

Power off leakage current: 10uA@3.0V            

Operating current and voltage: max 10mA@3.0V

Power supply mode: Two batteries in series AA/AAA

Temperature measurement accuracy: ±0.1℃  

Response time: < 1 second

Temperature measurement mode: Object surface temperature, Body temperature,  environment temperature

Measuring distance: max 2cm

 

Electric schematic diagram

 

 

Application products

Medical and industrial infrared thermometer, Environmental thermometer, etc

No. Part Number Manufacturer
1 HC32L136K8TA-LQ64 HUADA SEMICONDUCTOR
2 TM7705 TitanMicro
3 SGM2019-1.2YN5G SGMICRO
4 High precision low temperature drift resistor
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