Estes 1948 Big Bertha Model Rocket Kit (Intermediate Skill Level) – Includes 18'' ParachuteSkill level 1 Laser cut wood fins, self stick decals, 18 in. (46 cm) parachute recovery Projected max altitude: 500 ft. (152 m) An Estes original Laser cut balsa fins Big Bertha is an Estes original! Shes an all around Estes favorite that has truly withstood the test of time. Over the decades, Big Bertha has been most modelers first big build. If youve never flown a Bertha, get one and launch it. Once youve flown it, youll take it to every launch! The

convection chamber

Wooden Rack with Drying Pins

Aluminum body

Remarkable accuracy and fast measurement speed

* Dimension: 245x163x52mm

2 Pack 1/8" screwdriver replacement soldering iron tips

6um brown diamond polish film 4" x 4" 14

Handles are shipped detached from pails to prevent damage while in transit

Measuring 3

easy to use meter at an economic price point

K type thermocouple

35 s while source impedance nears zero) Testing Method 4-wire resistance or 2-wire resistance optional For current source refer to LO input Open-circuit Voltage P/F in <8 V Maximum Lead Resistance 10% of ranges