Description Contactless Infrared Sensor

The non-contact infrared sensor measures surface temperatures without touching. It detects the infrared radiation emitted by the target and provides a fast and accurate temperature measurement. This sensor can also measure an average temperature over an area. It features high precision, high resolution and fast response. Equipped with built-in level translation, it works directly with 3.3V and 5V MCU systems.

This sensor is pre-calibrated and temperature compensated, ensuring reliability under fluctuating temperatures. With a measurement range of -70°C to 380°C for objects and 40°C to 85°C for areas, it delivers a resolution of 0.02°C. Within 0°C to 50°C, it has a precision of ±0.5°C. Its 35° field of view makes it suitable for precise, non-contact temperature measurements in industrial and household applications.

Features Contactless Infrared Sensor

• Power supply : 3.3V ~ 5V
• Measuring range (area) : 40°C ~ 85°C
• Measuring range (object) : -70°C ~ 380°C
• Resolution : 0.02°C
• Precision : ±0.5°C (at 0°C ~ 50°C)
• Field of View (FOV) : 35°
• Dimensions : 28mm x 16mm
• Mounting holes : 2.0mm
• Application : Non-contact temperature measurement, industrial temperature control, household appliances
• Compatibility : Suitable for 3.3V and 5V MCU systems