Features: • 0 – 1100 NTU/FNU • Easy operation • Convenient • Handy, lightweight and easy-to-operate • The Turb® 355 T / IR comes in a handy carrying case • All necessary accessories (calibration standards 0,02 – 10,0 and 1000 NTU • empty cuvettes and batteries) are included • The instrument is powered by 4 AAA batteries Specifications: Measuring range NTU, FNU: 0 … 1100 0 … 1100 Resolution 0.01 NTU from 1 … 9.99 0.1 NTU from 10.0 ... 99.9 1 NTU from 100 ... 1000