NSL series balloons

Our NSL series balloons were developed for customers of higher needs for flying heights. The highest height of NSL series balloons can reach is up to 50km. See below for sizes we have for NSL series balloons:

SN

Size (g)

Weight (g)

Neck Length(cm)

Neck Diameter (cm)

Body Length(cm)

Horizontal Length(cm)

Bursting Dia (cm)

Free Lift (g)

Average Bursting Altitude (m)

Color

Package Standard

Package Dimension (mm)

Package GW（kg）

Average rate of Ascent (m/min)

Unit Price（USD）

0

NSL Series Auxiliary Balloon

200～900

≥10

≤6.0

90～250

55～160

＞250

/

/

Natural

/

/

/

/

/

1

NSL-30 Major Balloon

700～900

≥15

≤6.5

210～250

134～160

＞650

1200～1800

＞30000

Natural

6pcs/carton

710×388×175

8.0

≥330

77.00

2

NSL-35 Major Balloon

1600～1900

≥15

≤8.5

290～330

185～210

＞1050

1800～2200

＞35000

Natural

4pcs/carton

710×388×175

10.0

≥330

180.00

3

NSL-40 Major Balloon

3000～4000

≥15

≤12

4.20~5.50

268～350

＞1300

1800～2500

＞40000

Natural

2pcs/carton

710×388×175

10.0

≥330

520.00

4

NSL-45 Major Balloon

6000～8000

≥15

≤13

5.80~7.50

369～470

＞1500

1800～2800

＞45000

Natural

1pcs/carton

710×388×175

9.0

≥330

1350.00

Notes: This new series of balloon (below called NSL BALLOONA) was developed for sounding requirements above 30km and 40km, which greatly simplified gas-filling operation before launching, it is combined by major balloon and auxiliary balloon, as well as specialed gas-filling adapters. Now, we mainly have below four sizes of NSL balloons: NSL-30 sets: sounding height above 30km (include major balloon, auziliary balloon and adapters) NSL-35 sets：sounding height above 30km (include major balloon, auziliary balloon and adapters) NSL-40 sets: sounding height above 40km (include major balloon, auziliary balloon and adapters) NSL-45 sets：sounding height above 45km (include major balloon, auziliary balloon and adapters) Advantages of this new type balloon: 1. Average bursting height is much higher than any other balloons and with good stability. Under any weather conditions, its effective rate is over 90% (Adverse weather condition is of light influence to performance of balloon); 2. No need to reconstruct the gas-filling house, even if large balloon can be filled in normal size gas-filling house; 3. Equipped with specially designed- adapters, it simplified operation process; 4. With stable bursting height and average bursting height greatly increased; 5. Equipped with gas-filling device ensured uniformed gas-filling volumn; 6. Around the world, HWOYEE new type NSL balloon created a new page for high altitude sounding field, which can realize height of 45km, and even to 50km.