Omega Engineering”s TRH444 is a compact turbidity analysis instrument designed for precision measurements. The all-in-one meter includes automatic range selection, signal averaging, data logging up to 99 readings, RS-232 interface port (for PC or printer connection) and language selection (English, Spanish, or Portuguese). The carrying case is shock resistant with a NEMA 4 rating. The self-guided programming menu makes this CE-compliant product a good fit for regulatory monitoring, process water testing, and environmental water analysis in the field or laboratory.