The MD-S271 series wireless intelligent fire hydrant terminal is an intelligent terminal developed for solving the application scenario of fire hydrant safety, with wireless transmission function.

This series of products is powered by built-in lithium batteries, designed with ultra-low power consumption, and has a battery life of up to 5 years. This series is equipped with a built-in wireless transmission module and offers multiple wireless transmission methods, including 4G/LORa/NB iot.

The patented design of the casing is designed to withstand a strong external impact of 300kg, and has passed IP68 waterproof certification and low temperature resistance testing. The unique anti freezing design ensures normal operation even in harsh outdoor environments below -30 ℃. This series of products has multiple functions such as high and low voltage alarm, fluctuation pressure alarm, anti tilt, GPS positioning, low battery alarm, etc., ensuring that the fire hydrant has "water available and sufficient water pressure" at critical times. This intelligent terminal for fire hydrants has multiple installation methods and supports flange installation. It is equipped with installation accessories such as installation flanges, hydraulic pipes, and installation brackets to ensure portability during on-site installation.

It also supports installation in the fire hydrant well, with the option of a split type installation structure, making it very convenient to install in the fire hydrant well.