| Customization: | Available |
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| Color: | Natural White |
| Material: | Latex |
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Product: Meteorological balloons
Application: Used for meteorological observation, fixed height, floating in the air
| Specification(g) | 350 | 750 |
| Weight(g) | 350~390 | 75~800 |
| Balloon handle length(cm) | ≥10 | ≥11 |
| Balloon handle diameter(cm) | ≤6.4 | ≤6.4 |
| Balloon body length(cm) | 140~170 | 215~254 |
| Horizontal diameter(cm) | 89~108 | 137~162 |
| Blasting diameter(cm) | >410 | >650 |
| Inflation inspection diameter(cm) | ≥280 | ≥450 |
| Balloon handle lifting force(g) | 1075 | 1470 |
| Net lifting force(g) | 825 | 1220 |
| Total lifting force(g) | 1375 | 2220 |
| Average lift off height(m) | 22000 | 29000 |
| Suggested inflation volume (cubic meter) | 1.6-2.0 | 2.5-3.0 |
| Color | Natural white | Natural white |
| Packing | 30pcs/carton | 10pcs/carton |
| Carton size(mm) | 750×400×150 | 750×400×150 |
| Gross weight/carton(kg) | 12.5 | 10.0 |
| Average lifting speed(m/min) | ≥340 | ≥340 |
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