Apogee Instruments designs and manufactures research-grade environmental sensors trusted by meteorologists, atmospheric scientists, and environmental professionals worldwide. Our portfolio includes sensors for solar radiation, net radiation, air temperature, humidity, precipitation, and other critical meteorological measurements. Built for accuracy, reliability, and long-term field performance, our instruments are backed by responsive technical support, calibration services, and a 4-year warranty. For nearly 30 years, Apogee has been committed to providing high-quality, cost-effective measurement solutions that help researchers and professionals better understand the atmosphere and the environment.