For calibration to 0% oxygen. ESCAL / Alu-Composite bag 43 x 29 cm incl 10 pcs. ATCO FTM1000 Oxygen Absorbers and 5 pcs. Ageless eye Oxygen Indicators.
Price per month. Complete set of measuring device GMH 3692, sensor, hand pump, puncture needles and case. For measuring the residual oxygen content in packaging.