Knauer Azura ASM 2.1L Assistant

The AZURA Assistant ASM 2.1L by Knauer is a highly efficient and compact column switching module designed for integration with UHPLC systems. It features two 6-port multi-position valves capable of switching between up to 6 columns, enhancing the flexibility and functionality of the analytical setup. Each component of this robust module can be seamlessly operated via software, ensuring precise control and swift adjustments.

Key features of this module include its status as the most compact column switching and buffer selection unit available for UHPLC systems. It is equipped with two 6-port multi-position valves made from high-quality stainless steel, providing durability and reliable performance. The module's dimensions are 361 x 158.2 x 523 mm (W x H x D), and it supports a power supply range of 100 – 240V at 50 – 60 Hz with a maximum consumption of 100 W.

For optimal operational reliability, the AZURA Assistant ASM 2.1L includes a leak management system, complete with a leak sensor. Control options feature digital interfacing via LAN, with start and error signals, and an analog error output with ±2.5 V integrator output, accompanied by a touch screen for user-friendly operation. The valve heads are constructed of stainless steel, paired with 1/16 capillary connections, and the device maintains a maximum pressure stability of up to 1000 bar.