Compact display size of 30x20mm, making it easy to install and integrate into various systems.<br> Utilizes Hall Effect Sensor technology for accurate measurement.<br> Designed to withstand drops from a height of 1.2 meters, ensuring durability in outdoor environments.<br> Waterproof rating of IPX5, providing protection against water splashes and rain.<br> Operates efficiently within a temperature range of 4.5-45°C, suitable for various outdoor conditions.<br> This product is a reliable measurement device that operates on a voltage of 3V and features a low battery voltage alert at 2.4V. With a minimum battery life of 6 months, it ensures long-term usage without frequent replacements. The measurement range spans from 0.1 to 99999, accommodating a required rate of 2-45.5 L/min and working water pressure between 0.5 to 8 bar, making it ideal for various applications.<br> Color: Black<br> Material: plastic<br> Package Contents:<br> 1*Water Meter<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.