Weather Balloon 1500 g

Our 1500 g weather balloon is a workhorse that will transport your payload higher than any other 1500 g balloon. Although it is more expensive than the Chinese and Indian weather balloons, its quality is far superior. This enables you to achieve higher altitudes with a smaller weather balloon, less helium, and less overall cost. If you are not satisfied with your 1500 g balloon’s performance, we will send you another 1500 g weather balloon at no additional cost!

Cheap 1500 g balloons have short, fat necks that are challenging to tie off. Our 1500 g weather balloon features a 14 cm long neck with a 3 cm diameter. This makes it a lot easier for your ground crew to tie off the neck after inflating the balloon.

Characteristics

Neck Diameter	3 cm
Burst Altitude	35 to 40 km / 115,000 to 130,000 ft

Balloon Performance

To calculate the optimal amount of helium you need for your balloon and the maximum altitude possible for a given payload mass, see our Balloon Performance Tutorial.

Shipping

Want to know how soon you can have your Weather Balloon delivered to your doorstep? Visit our Shipping page to find out.