Operating Manual

IRS31Pro-UMB Operating Manual V10 / 01.2020
G. Lufft Mess- und Regeltechnik GmbH 40
Accuracy: (Wfh > 50µm): 0 °C to –2,5 °C, (+/-0,5 °C), otherwise +/-20% f. mv (with NaCl)
Sampling rate: Variable (10 sec….60 sec)
Units: °C; °F
13.1.4 Ice Percentage
Measurement process: Passive
Measuring range: 0% … 100%
Resolution: 0.1%
Sampling rate: Variable (10 sec….60 sec)
Units: %
13.1.5 Saline Concentration
Measurement process: Passive
Measuring range: 0% … 100%
Resolution: 0.1%
Accuracy: see freezing temperature
Sampling rate: Variable (10 sec….60 sec)
Units: %
13.1.6 Friction
Measurement process: Calculated from ice percentage
Measuring range: 0 … 1
Resolution: 0.01
Sampling rate: Variable (10 sec. ….60 sec.)