The B-KER2 Jar is constructed of strong, durable 1/4 inch thick
acrylic. Its square shape provides thorough mixing action and, in many
cases, accurately duplicates actual plant conditions.
Jar comes complete and ready to use, and is compatible with Phipps &
BirdTM four and six-paddle Jartesters, as well as most other
holds a 2-Liter capacity and measures approximately 4" x 4" x 8" tall.
New model B-Ker2s have gradients silk-screened on them and come complete
with a sampling port with treaded ball valve for pulling samples.