stikstofdioxide

Model                                                               4000 Series                                   LD Series                                      RM Series

Afmetingen H x B x L                  :                  178x102x225 mm                         559x457x216 mm                       178x483x305 mm              

Gewicht                                         :                  2 kg                                                 10 kg                                              3,6 kg

Detectieprincipe                          :                  electrochemische                        electrochemische                       electrochemische

                                                                           voltametrische sensor                voltametrische sensor               voltametrische sensor

Meetbereiken                               :                  0-19.99 / 0-199.9 ppm                 0-5.00 / 0-20.0 ppm                    0-5.00 / 0-20.0 ppm

                                                                           0-1999 ppb                                    0-50.0 / 0-200 ppm                     0-50.0 ppm

Display                                          :                  3½ digit LED display                    3½ digit LED display                  3½ digit LED display

Alarm                                             :                  visueel en/of hoorbaar                 visueel en/of hoorbaar              visueel en/of hoorbaar 

                                                                          door gebruiker te selecteren       door gebruiker te selecteren   door gebruiker te selecteren

                                                                                                                                    3 alarm set points                      2 of 3 alarm set points   

Continu meten                             :                 10 uur (oplaadbare batterijen)    ja                                                    ja

Minimale detectie                        :                 ± 1% van volle schaal                   ± 1% van volle schaal                ± 1% van volle schaal 

Nauwkeurigheid                          :                 ± 2% van volle schaal                   ± 2% van volle schaal                ± 2% van volle schaal 

Linearity                                        :                 ± 1% van volle schaal                    ± 1% van volle schaal               ± 1% van volle schaal          

Voltage                                          :                 230V                                                 230V                                              230V