Input signal                                      4 - 20 mA (2-wire)
Max. allowed input current            40 mA
Reverse voltage protection           Polarized installation
Voltage drop                                    Approx. 3 V
Display                                             10 mm high LCD-display
Display range                                  Start and end value freely programmable
Maximum display value                 9999
Minimum display value                  -1999
Decimal point                                  Any position
Measuring accuracy                       0.2% ± 1 digit
Temperature drift                           100 ppm / °C
Measuring interval                          Approx. 3 measurements / sec.
Filtering                                             Selectable in 3 stages
Nominal temperature                     25°C
Ambient temperature                     0 to 50°C
Humidity                                           0 to 80% RH (non condensing)
Electromagnetic compatibility      According to EN61000-6-2 and EN61000-6-3
additional error                               < 1%
Housing Dimensions                    ABS. Front screen made of polycarbonate 48.5 x 48.5 x 35.5 mm (L x W x D)
Connection                                      DIN 43650 adaptor
IP rating                                            IP65