Description
Omron D6T-1A-02 MEMS Thermal Sensors
The Omron D6T-1A-02 is a non-contact thermal sensor that accurately detects the temperature of a surface or human body without touching it. It uses advanced MEMS technology for high precision. Ideal for presence detection, energy saving, and monitoring applications.
Technical Information
- Model: D6T-1A-02
- Technology: MEMS (Micro Electro Mechanical Systems)
- Sensing Type: Non-contact temperature detection
- Sensing Area: Single-point (1×1 pixel)
- Temperature Range: -40°C to +80°C
- Output Type: Digital (I²C)
- Power Supply: 3.3V DC
- Field of View: Approx. 26.5°
- Size: 12.0mm x 11.6mm x 9.2mm
- Accuracy: ±1.5°C
What is a Thermal Sensor?
A thermal sensor detects the heat emitted by objects or people. It measures temperature without physical contact. These sensors are widely used for monitoring temperature changes, human presence, and safety in smart devices.
Key Features
- Compact MEMS-based design
- Measures surface temperature without contact
- 1×1 sensing element (single-point detection)
- Wide operating temperature range
- I²C digital output interface
- Low power consumption
- High noise immunity
Benefits of MEMS Thermal Sensors
The Omron D6T-1A-02 offers precise, non-contact temperature detection in a compact form, making it ideal for applications where hygiene, accuracy, or human presence detection is critical. It helps improve comfort, safety, and energy efficiency in various systems.
Key Benefits:
- Detects body heat or surface temperature without touch
- Improves safety and comfort in smart homes and devices
- Saves energy by detecting occupancy
- Hygienic, no-contact operation
- Reliable and consistent performance
Applications
- Human presence detection
- Smart HVAC systems
- Automatic lighting systems
- Home automation
- Industrial temperature monitoring
- Healthcare and wellness devices
How to Use?
Connect the D6T-1A-02 sensor to your control unit or microcontroller via an I²C interface. Position the sensor facing the area you want to monitor. Once powered with 3.3V, it will begin sending temperature data digitally. You can program the system to respond when temperature or presence is detected.
Cautions
- Do not expose the sensor to water or direct sunlight
- Use within the specified voltage and temperature range
- Handle with care to avoid damaging MEMS elements
- Avoid physical shocks and dust accumulation
- Use proper code libraries for accurate data reading
Why You Should Buy
Buy the Omron D6T-1A-02 if you need a compact, reliable, and contactless temperature sensor for smart automation or monitoring. Its precision and durability make it perfect for energy-efficient systems and human detection tasks.
Where and Who Uses It
- Where: Homes, offices, factories, hospitals, IoT devices
- Who: Engineers, IoT developers, HVAC designers, automation experts, product designers
About the Manufacturer
Omron is a global leader in automation and sensing technology. Known for its innovative MEMS sensor solutions, Omron offers high-quality components trusted in medical, industrial, and consumer electronics applications worldwide.
sumit –
very usefull and affordable product and its my second review