Hanna Instruments, Inc. is a global manufacturer of analytical and scientific instruments, offering a wide range of products for laboratory, food, agriculture, aquarium, environmental, and industrial applications. Their product line includes pH meters, photometers, titrators, controllers, and various testers for different industries such as food, water, scientific testing, and industrial processes. Hanna Instruments has been providing simple, affordable, and high-quality devices since 1978, catering to the needs of consumers and major brands worldwide. With operations in 34 countries, they ensure exceptional customer service and support for their diverse range of instrumentation.