Elite Medical Instruments 3 piece pocket Goniometer set. EMI 180
degree pocket goniometer: Clear plastic goniometers have 5-inch
linear scale calibrated in inches and centimeters. EMI Finger
Goniometer: Plastic flexion-hyper extension clar plastic
goniometer features and easy to read scale, markings for up to 20
degrees hyper extension and 120 degrees of flexion. The 3" clear
plastic model is ideal for any clinic, doctors office, hospital,
and is suitable for home use as a tool to measure recovery after
injury. EMI 6" Round Goniometer: This protractor goniometer is
designed to measure the range of motion in a patient's joints.
Measures a full 360 degree range in single degree increments.
Conforms to ISOM standards. Made of clear pastlic. 6 inch size.