Absorption column - height: 890mm - inner diameter: 32mm - material: glass Desorption column - height: 1.650mm - inner diameter: 24mm - material: PMMA 2 Pumps - max. flow rate: 58L/min each - max. head: 3,7m each 1 Compressor - max. positive pressure: 2bar - max. flow rate: 23L/min 1 Tank - volume: approx. 50L - material: plastic Measuring ranges: - water flow rate: 40...360mL/min - air flow rate: 20...360NL/h - temperature: 2x 0...50°C - oxygen concentration: 2x 0...70mg/L |