Ningbo Yunhuan Electronics Group - A leading manufacturer with ISO9001:2000 certified of international standard power cords and cord sets with UL, CSA, VDE, BSI, PSE, KET, SEV, SAA, IMQ, IRAM, KET, GOST, and UCIEE certificates. Products are RoHS compliant. Weather balloon, meteorological balloon also available from 10g to 2000g.
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meteorological balloon
 
We are a leading and professional supplier in China of meteorological balloon, weather balloon and sounding balloon. We have exported our products to more than 40 countries, such as Russia, Kazakhstan, Lithuania, Ukraine, United Arab Emirates, Israel, Pakistan, India, Malaysia, South Korea, Italy, France, United States, Mexico, Colombia, Chile, South Africa, etc.
 
We offer a full range of meteorological balloon from 10 gram to 8000 gram which are widely used in weather forecast, target track in air force, near space national defense scientific research, earthquake mitigation, typhoon and hurricane detection, etc.
 

With a professional technical service term, we offer superior quality meteorological balloon.Our main model 350 gram balloon can rise up to 28-29km, and the average burst altitude can be 26km (85000ft).Our NSL series balloon can rise up to more than 40km(130000ft) which is the highest altitude in the world.

 
At present, we have following superior performance meteorological balloons in the world market: 300g~800g ( bursting altitude 22,000m~35,000m with effective rate more than 90%); 1600g and 2000g balloons (bursting altitude over 35,000m with effective rate more than 90%), 3000g/NSL-40 sounding balloon ( bursting altitude over 40,000m with effective rate more than 90%)
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Spec

Weight(g)

Neck Length(cm)

Neck Diameter(cm)

Bursting Diameter(mm)

Average Bursting Altitude (km)

Color

Average Rate of Ascent (m/min)

HJ-10

10+4

5~7

2.2±0.3

≥700

8

Red, Black or Natural

100

HJ-30

30+8

7~9

2.8±0.3

≥1100

11

200

HJ-50

50+10

7~9

2.9±0.3

≥1250

13

HJ-100

100+18

8~10

3.0±0.3

≥2000

16

HJ-140

140+20

8~10

3.1±0.3

≥2000

17

HJ-200

200+25

10~12

3.5±0.3

≥2970

19

≥340

HJ-300

300+30

10~12

4.3±0.3

≥4300

22

Natural

HJ-350

350+35

12~14

4.4±0.3

≥4800

26

HJ-500

500+50

12~14

5.1±0.3

≥5800

27

HJ-600

600+45

12~14

5.4±0.3

≥6500

28

HJ-750

750+45

12~15

5.4±0.3

≥6900

29

HJ-800

800+40

12~15

5.7±0.3

≥7000

30

HJ-1000

1000+100

12~15

5.9±0.3

≥8000

32

HJ-1200

1200+150

14~16

6.0±0.3

≥9100

33

HJ-1600

1600+150

14~16

7.8±0.4

≥10000

36

HJ-2000

2000+200

14~16

7.9±0.4

≥10000

38

HJ-3000

3000+200

14~16

8.0±0.4

≥12000

40

 

sounding balloon
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