Double elements Pyroelectric Infrared Sensor Part No. RE200B Application : Passive infrared motion detector Learn more about pyroelectric sensor ( Motion detector project ) (pdf)
In the laboratory, some samples need to be stored at low temperatures, and liquid nitrogen storage tanks are usually used. Its normal operation requires a certain amount of liquid nitrogen in the container to ensure the safety of the samples. However, liquid nitrogen is easily ...
Forehead Digital Infrared Thermometer Shecare latest 2020 thermometer non contact forehead. Please note: Due to logistics and transportation rules, we do not provide with batteries for this product. Please purchase and install 2*AAA batteries (d.c.3v) for use. Fast & ...
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Hall Sensors Hall sensor is suitable for uninterruptible power supply (UPS), switching power supply (SMPS), welding machine, medical equipment, mobile communication equipment and other power supplies, elevators, forklifts, air conditioning and ventilation equipment, solar ...
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