Figure 11From: A portable extensional rheometer for measuring the viscoelasticity of pitcher plant and other sticky liquids in the field Photograph of Seymour device. Labelled parts: S – solenoid; R – end of solenoid rod; UP -upper (moving) piston, LP - lower (stationary) piston used to set the initial gap; LR – locking ring; G – gap adjustment screw; B – Seymour body; A – stand and base.Back to article page