External pump for X-AM 1/2/5/5600 gas detection, 5 mtr extension hose, float probe, USB charger and case.Operating temperature: -20 °C to 50 °C (briefly -40 °C)Temperature when charging: 0 – 35 °CCharging time < 6 hoursOperating time: up to 20 hours, depending on type of application and temperatureMaximum hose length: 45 mAir flow volume: 0.4 L/minStorage temperature: Up to 1 month -20 °C to 60 °C, otherwise -20 °C to 45 °CPressure: 700 to 1,300 hPaAir humidity: 0 to 95 % RHIP protection class: IP67Approvals: c_CSA_us, ATEX/IECEx (Zone 0 T4 and M1), DNV-GL, CE label