| Not all measurement problems In air conditioning technology can be solved with "simple" measurement transmitters like the testo 6621. Special challenges are mastered by the testo 6651. - The probe should be digital and exchangeable. In the testo 6651, even the duct version fulfils this - a world innovation! - Higher accuracies are required, especially with regard to use over years - The humidity parameter dewpoint (°Ctd/°Ftd) is to be used, for example in processes in which it is of highest priority that the temperature does not fall below the dewpoint - Assemblies are to be controlled from the instrument (optional integrated relays) - Commisssioning, adjustment and analysis are to be possible directly in the instrument without software (optional display/operating menu) - Changes of parameter, adjustments and reports are to be stored in the instrument - with operating hour stamp This and other features make the testo 6651 the first choice for demanding climate technology, as well as in pasta drying systems, maturation chambers for charcuterie and similar applications. |