三叶商事 List of Products and Services

We offer the DAHUA face recognition access controller 'DHI-ASI7213Y-V3-T1', which can be implemented at a low cost while maintaining high quality. It achieves a face detection distance of 0.3m to 2.0m and a temperature measurement time of 0.35 seconds. Additionally, the access controller's face recognition algorithm can recognize over 360 points on a human face. 【Specifications】 ■ 7-inch LCD display, resolution 1024×600 ■ 2MP CMOS, WDR ■ Automatic dimming to reduce monitor brightness ■ Face detection distance: 0.3m to 2.0m, person height: 0.9m to 2.4m (lens height 1.4m) ■ Biometric detection, etc. *For more details, please download the PDF or contact us.

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• Other security systems

We offer the "DAHUA tablet-type facial recognition terminal with high-precision temperature measurement function," which measures body temperature with high accuracy and issues an alarm when abnormal temperatures are detected. The temperature measurement method is conducted one person at a time, detecting the temperature at the forehead position. The passage speed is fast, allowing for the avoidance of congestion at the entrance. 【Features】 ■ Temperature measurement accuracy ±0.5℃ High-precision temperature measurement of ≦0.5℃ using a non-contact thermal camera ■ Authentication speed 0.2 seconds The authentication time is only 0.2 seconds due to AI algorithms ■ Mask detection Alerts when a mask is not worn ■ Diverse authentication methods Facial recognition (up to 100,000 user registrations), IC card, password ■ Rich external integration features Door unlocking (electronic lock), warning lights, security gates, external recording devices *For more details, please download the PDF or contact us.

• Other measuring instruments