Features: 1.Using aluminum alloy panel and acrylic box, the water thermometer is sturdy and durable, you can use it for a long time. 2.With a LED display screen, intelligently display the waterflow speed and temperature, and the waterflow situation is clear at a glance. 3.This water temperature indicator is also comes with an I?shaped bracket, which is easy to mount, easy to fix while using. 4.The monitor can display the waterflow through the pipe per hour, the temperature of the liquid in the pipe and the speed of the pump per minute. 5.The monitor can also display the speed per minute of the built?in sensor, the temperature of the printed circuit board, and the air pressure in the pipeline. specification:Item Type: Computer Monitor Material: Aluminum Alloy, Acrylic Interface: Small 3pin Hole Position: 3 x G1/4 PackageList: 1 x Monitor 1 x Plug 1 x Sealing Rope 1 x I-Shaped Bracket 1 x Screw Pack