The general life of the liquid nitrogen tank is five years. Of course, this is the effect that we need to maintain the liquid nitrogen tank frequently. If we do not maintain and manage it in the later period, it is likely to shorten the life of the tank. How to extend the use of the liquid nitrogen tank? What about lifespan?


1. Before using the liquid nitrogen tank, a small amount of liquid nitrogen should be injected into it to pre-cool it. When the temperature in the tank reaches the liquid nitrogen temperature, it should be filled with liquid nitrogen until the tank is full. Check the neck plug and the small groove of the neck plug at any time, remove the ice on the neck plug in time, and do not place plastic cloth and other substances on the neck plug to ensure the function of the liquid nitrogen tank.

2. The liquid nitrogen tank should be handled gently to prevent collision and extrusion. When moving, it should not be dragged on the ground, but should be lifted. Usually stored in a dry, well-ventilated room to prevent moisture.

3. The number of times of transportation and opening of the liquid nitrogen tank should be minimized. If it needs to be transported, it must be fixed on the car box with ropes and kept upright. Beware of falling, overturning, lying down, and try to prevent violent vibration.
If you are interested in the or need to consult, please call us +86 13569413718.
Welcome sending your inquiry: Phone :+86 13569413718  Email: andy@pchaoinstrument.com