thermopile sensor is a thermal IR sensor that generates thermo-electric voltage proportionally to thermal energy that is converted from incident infrared energy when it has received infrared energy radiated from an object. Absolute energy amount (temperature) is detectable with the thermopile sensor. Pyro sensor is a differential output type sensor that is applied by pyroelectric effect for detection. It is suitable for motion detecting. On the other hand, thermopile sensor is a DC output type sensor which is applied by Seebeck effect. It is suitable to detect absolute temperature value of the object. These two sensors can be chosen according to application and purpose of IR detection.
Please contact us for more detail of thermopile sensors and thermopile sensor units. Proper product would be recommended according to application and purpose.

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Air-conditioner
Microwave oven
IH cooker
Printer
Ear thermometer
Non-contact thermometer
Object(Target temperature)
Part number
Number of element
FOV [°] (X-axis)
FOV [°] (Y-axis)
Shape
Output method
Feature
Data sheet
image Floor temperature(-20~60℃) A3D01S-FB-50-60 1 90 90 TO-5 detector I2C *Wide-angle detection PDF
image Floor temperature(-20~60℃) A3A01S-FB-33-60 1 90 90 TO-5 detector analog *Wide-angle detection PDF
image Floor temperature(-20~60℃) A1D08A-BU-50-60 8(8x1) 44 5 TO-5 detector I2C PDF
image Floor temperature(-20~60℃) A1D16B-AU-50-60 16(4x4) 88 88 TO-5 detector I2C PDF
image Floor temperature(-20~60℃) TSUP-A3D01S-FB-50-60 1 90 90 Unit with connector I2C *Wide-angle detection PDF
image Floor temperature(-20~60℃) TSUP-A3A01S-FB-33-60 1 90 90 Unit with connector analog *Wide-angle detection PDF
image Floor temperature(-20~60℃) TSUP-A1D08A-BU-50-60 8(8x1) 44 5 Unit with connector I2C PDF
image Floor temperature(-20~60℃) TSUP-A1D16B-AU-50-60 16(4x4) 88 88 Unit with connector I2C PDF
image Food(-20~120℃) A3D01S-AU-50-120 1 22 22 TO-5 detector I2C PDF
image Food(-20~120℃) A3A01S-AU-33-120 1 22 22 TO-5 detector analog PDF
image Food(-20~120℃) A1D08A-BU-50-120 8(8x1) 44 5 TO-5 detector I2C PDF
image Food(-20~120℃) A1D16B-AU-50-120 16(4x4) 88 88 TO-5 detector I2C PDF
image Food(-20~120℃) TSUP-A3D01S-AU-50-120 1 22 22 Unit with connector I2C PDF
image Food(-20~120℃) TSUP-A3A01S-AU-33-120 1 22 22 Unit with connector analog PDF
image Food(-20~120℃) TSUP-A1D08A-BU-50-120 8(8x1) 44 5 Unit with connector I2C PDF
image Food(-20~120℃) TSUP-A1D16B-AU-50-120 16(4x4) 88 88 Unit with connector I2C PDF
image Pot surface(-20~300℃) A3D01S-CU-50-300 1 12 12 TO-5 detector I2C *Forcused detection PDF
image Pot surface(-20~300℃) A3A01S-CU-33-300 1 12 12 TO-5 detector analog *Forcused detection PDF
image Pot surface(-20~300℃) TSUP-A3D01S-CU-50-300 1 12 12 Unit with connector I2C *Forcused detection PDF
image Pot surface(-20~300℃) TSUP-A3A01S-CU-33-300 1 12 12 Unit with connector analog *Forcused detection PDF
image Thermal roller A3D01S-CU-50-300 1 12 12 TO-5 detector I2C *Forcused detection PDF
image Thermal roller A3A01S-CU-33-300 1 12 12 TO-5 detector analog *Forcused detection PDF
image Thermal roller TSUP-A3D01S-CU-50-300 1 12 12 Unit with connector I2C *Forcused detection PDF
image Thermal roller TSUP-A3A01S-CU-33-300 1 12 12 Unit with connector analog *Forcused detection PDF
image Human Body temperature TS-S2NMB-2R 1 90 90 TO-18 detector 2-channel *Tab-less model PDF
image Human Body temperature TS-S2NMB-2RT 1 90 90 TO-18 detector 2-channel PDF
image Multi purpose TS-S2NAB-2R 1 90 90 TO-5 detector 2-channel PDF
image Multi purpose TS-S2NAU-2R 1 12 12 TO-5 detector 2-channel PDF