The Ohaus ST400-B Starter pH Portable Meter gives accurate and reliable pH results in a compact, durable design. It suits laboratories, fieldwork, and education. The meter has a clear LCD display that makes readings easy to view. Simple navigation keys let users move through functions quickly.
With its lightweight build and ergonomic grip, the ST400-B is easy to carry and use on-site or in the lab. The strong electrode system provides stable readings for water quality checks, research, and routine testing.
Ohaus designed this portable meter for users who need accuracy, durability, and convenience at an affordable price. Its tough housing protects it from regular wear, helping it maintain consistent performance.
The ST400-B is a smart choice for professionals and students who want reliable pH measurement every day. It delivers fast results without extra complexity, making it practical for many applications.