Detailed Product Description

Tethered Balloon which can lift camera for surveillance or sciencific usage.

4m Unmanned Tethered Helium Balloon specification

1. Dimension

Sphere diameter: 4m

Main envelope volume: 33.5 m³

2. Weight parameters

Weight of envelope: 9.5 kg

Payload: 5-7 kg

3. Performance Data

Continuous tethered afloat time: 30 days

Wind resistant ability: 3 grade

The maximum allowable height: 300 m

Standard settings:

Main balloon, ropes, and subsidiary platform;

2 axis radio controlled camera mount constructed of precision machined aluminum pulley and belt movement from 2 heavy duty high torque servos;

4 channel FM radio transmitter including rechargeable NiCad battery (4.8V, 600Ma);

NiCad battery charger;

set-up instructions;

Optional equipment:

Cameram, downlink and ground monitor (by others)