タイトルまたは説明

A low-cost water immersion monitoring sensor that supports LoRa wireless communication, low power consumption, long distance, built-in high-capacity lithium-ion battery, simple and easy to deploy, and can be used in low-power wide area IoT scenarios such as warehouses, greenhouses, and computer rooms. The water immersion probe detects water immersion and automatically triggers the report, which has the characteristics of high real-time and ultra-low power consumption.



1.1. Product characteristics

The main functions and features are as follows:



The maximum transmission power is *2dBm, with a long transmission distance of up to **5 KM;

Built in ***0mAh lithium sub battery;

Adopting high-precision electrode type immersion sensors for better sensitivity;

Automatic triggering and reporting of water immersion detection, with high real-time performance;

Use USB-Type C interface and configure parameters through serial port;

All wireless LoRa parameters are open and can be flexibly configured according to actual use;

Open communication protocol, easy to configure to access third-party LoRa gateways;

Full industrial grade chip design.

1.2. Product specifications

Parameters

characteristic

CPU STM*2L**1 low-power processor

Wireless LoRa (SX***8/SX***2)

Encrypted AES**8

Power supply with built-in lithium-ion battery (non rechargeable, can be replaced with the same type of battery)

Battery capacity ***0 mAh

Power consumption life of 3 years: trigger automatic reporting*5 minute cycle *@********************s: trigger automatic reporting**0 minute reporting