Cylinder capacity = 650 ml.
Gas volume = 600 ml.
The mass of gas = 300 gr.
Gas pressure at room temperature = 0.8 MPa
Operating range from + 10 ° С to + 40 ° С

Cylinder capacity = 1000 ml.
Gas volume = 900 ml.
The mass of gas = 450 gr.
Gas pressure at room temperature = 0.8 MPa
Operating range from + 10 ° С to + 40 ° С