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AN-202A wireless pressure alarm
AN-202A is a wireless pressure alarm independently developed by Weichuan Technology based on the standard LoRaWAN protocol. The product consists of tw
Product details
Product Features
- Adopting LoRaWAN standard protocol
- Supported operating frequencies include CN470 \ \ EU868MHz \ \ AU915 MHz \ \ US915 MHz \ \ AS923MHz, etc
- External omnidirectional antenna, with a communication distance of up to 1KM to 3KM (depending on nearby environmental interference)
- Wide range of measurement, 0~10KPa... 100MPa (optional), accuracy ± 0.5% FS
- Low power design, built-in 19000mAh high-capacity battery, with a lifespan of over 3 years
- The sensor protection level is IP68, and the data acquisition box protection level is IP67, which can be used in harsh environmental conditions
Technical Parameter
Sensor parameters
Wireless performance
work environment
Electrical specifications
Product specifications
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