... t wave-form,With necessary monitoring and alarm function, to make sure the operation safety,Classical CO2 circle absorber is ... 85KgWheels: 100mm (diameter), 125mm (height), with brakes on the front two wheelsEnvironments Atmosphere pressure: 0.95~1.05 barTemperature: 18~36C ... t wave-form,With necessary monitoring and alarm function, to make sure the operation safety,Classical CO2 circle absorber is ...