What does "IP68" mean in the standard of intelligent water meters?
IP68 refers to the level of protection of the water meter.
The second is the liquid protection level, in the range of 0-8, which represents protection from vertical water droplets to underwater pressure. The greater the number, the stronger the ability."IP68" is the highest level of protection for a water meter. Refers to the water meter can soak when long (electronic intelligent water meter for a long time to sink under the designated water pressure, can ensure that no damage caused by flooding).
IPXX refers to the protection safety level of various industry products. IP is Ingress Protection Rating (orInternational Protection code), which defines the ability of an interface to protect liquid and solid particles. IP followed 2 digits, and the first was the solid protection level, which ranged from 0-6 to 5, indicating protection from large particles to dust;
