The new L-Dens 7000 series – the new generation of Anton Paar’s process density sensors with a tube size of 6.3 mm (inner diameter) – is a result of more than 35 years of essential practical experience. This all-in-one solution combines the highest accuracy, compact and robust design, and easy integration, which makes it best-in-class for precise concentration measurement. There are two types: 4-digit accuracy L-Dens 7400 and 5-digit accuracy L-Dens 7500. Density values are directly calculated by the sensor electronics.
The design of the oscillating U-tube follows the requirements of hygienic applications. Both, L-Dens 7400 and L-Dens 7500, have one-piece oscillating tubes (L-Dens 7400: U-shaped tube; L-Dens 7500: W-shaped tube). The L-Dens 7000 series uses digital signal processing and can be equipped with the new Pico 3000 transmitter and Pico 3000 HMI.