The solution for simultaneously measured NO and NO_X has
got a name: CLD 822 M h. The heated inlet copes with hot and humid gas samples – no gas cooler required!

A fascinating technology. The analyser is not only a state-of-the-art product in terms of precision and reliability. Its technological base also sets the trend for others.

The integrated hot tubing (h) allows the direct measurement of hot and moist gases. An external preconditioning of the sample gas is not required. Naturally occurring pressure variations in the sample flow are balanced out by means of an electronic and mechanical bypass system (r). Many options can be integrated without any problem to satisfy the need or non-standardized applications.

The advantage of compact design: the CLD 822 M h includes everything inside the case – even the vacuum pump and the ozone scrubber.

Two instead of one. The CLD 822 M h nitrogen oxide analyser is optimized for its use in systems which require reliable NO₂ measurements or the control of two sample gases in parallel. The outstanding feature is the concept of two parallel reaction chambers. They guarantee simultaneous measurement of NO and NO_X in order to generate the precise value of NO₂. The analyser is capable of coping with two separate measurement tasks. This may include the task of comparing the values at the inlet and the outlet of a process or the direct comparison of two independent samples. The
analyzer simply requires a dual inlet feature option (d) and one additional converter.

User friendliness is a top priority. The analyser can be operated by means of the integrated keypad or remotely from a personal computer. The clear layout of the menu structure guides the user and enables him to take advantage of all analyzer functions with simple commands. Integrating the analyzer in larger systems is possible by including runners in the standard chassis design.