Iodine Flasks

Iodine Flasks can be used as soil-specific gravity pycnometers when calibrated according to the test methods. The borosilicate glass flasks contain the calibrated fluid volume when the included ground-glass stopper is in place.

SG-56 has a 250ml volume capacity.

SG-57 has a 500ml volume capacity.

SG-58 has a 1,000ml volume capacity.

Features:

• Easy to maintain calibrated fluid volume
• Borosilicate glass with funnel top and etched graduations
• Full-length graduated stopper with 24/40 joint

Included Items:

• Iodine Flask with Stopper

Accessories:

• Pycnometer Filling Apparatus contains a 500ml plastic wash bottle and tubing to allow desired water into flasks.
• Vacuum Flask Stoppers have a metal barbed fitting for quick connection of vacuum tubing to form a leak-proof seal for efficient deairing

Related blogs:

• Specific Gravity of Soil - Understanding ASTM & AASHTO Methods