Leomi Instruments Pvt. Ltd. is an Indian manufacturer specializing in insertion thermal mass flow meters, engineered with German technology. Established in 2015 and based in Gandhinagar, Gujarat, Leomi offers reliable flow measurement solutions for industries such as power, steel, cement, textiles, and biogas. Their products are designed for applications including compressed air, combustion air, flue gas, and natural gas. 

Leomi has commissioned India's first in-house, fully automatic wind tunnel for air velocity calibration, certified as per ISO-17025 with DAkkS Germany traceability. The company is ISO 9001:2015 certified and operates under the "Startup India" initiative. With a mission to "optimize life," Leomi emphasizes innovation, integrity, and practical solutions tailored to industrial needs.