Oxygen gas sensor GS 600 ST

electrochemicalmonitoring

For monitoring the oxygen concentration or toxic gases. Can also be used in dusty and dirty environments. Description For connection to the gas alarm units GW-S 2.1/GW-S 4.1/GW-SK 6.1. Aluminium version for wall mounting housing. Connection cable (shielded) 3 x 1.5 mm2 Cu+ protective conductor, supply and return conductor (max. 100 Ohm line resistance). Technical data Measuring range See ordering table Measuring principle Electrochemical (EC) Service life: Bis 2 Jahre Supply voltage DC 24 V ± 5 % Operating temperature range Ambient: -20/+50 °C Humidity/moisture 15/95 % rH Atmospheric pressure 900/1,100 hPa Housing W x H x D: 90 x 85 x 65 mm Weight: Approx. 0.5 kg Degree of protection: IP 54 (EN 60529) Output signal 4–20 mA