The hydraulic characteristics of an emitter are fundamental in the agronomic design of an irrigation system. However, emitters such as the HADAR 7110 micro sprinkler from the manufacturer NaanDanJain require more technical information to be available due to their relevant use in agricultural and landscaping environments. This study aims to evaluate the hydraulic characteristics of this emitter operating in field conditions, in order to assist technicians and farmers in decision making in projects and management of irrigated agriculture. An experimental, field and quantitative research was carried out where the HADAR 7110 micro sprinkler was subjected to service pressure variability of 0.5, 1.0, 1.5, 2.0 and 2.5 Bar and spacings of 3x3, 3x4, 3x5, 4x4, 4x6 and 6x6 m. The test was carried out to comply with ABNT's NBR 15084 standard. The standard collector mesh method was adopted for uniformity testing, distributed at a spacing of 1.5x1.5 m, for each test the system was activated for an interval of 45 minutes, after this period, the system was turned off and it was verification of the volume collected by the collectors using a graduated cylinder began. The CUC (Christiansen Uniformity Coefficient) and CUD (Distribution Uniformity Coefficient) coefficients were used to evaluate the issuer's performance. The best CUC and CUD were obtained when using the 3x3 m spacing at pressures of 2.5, 2.0, 1.5 and 1.0 bar, therefore, it is noted that the pressure recommended by the manufacturer can be adopted in the field, as long as a spacing of 3x3 m be used.