Ursec™ Male Urinal, 1 Each Lamps Halogen Examination The Baum Pocket Aneroid is Oxygen Masks The Baum Pocket Aneroid is a 300 mmHg portable instrument * It's built to agree with our master instruments which are traceable to the United States National Institute of Standards and Technology * It complies with ANSI AAMI SP 9 for accuracy and performance (1% full scale + 3 mmHg) * The unique high contrast scale and red pointer increase visibility and reduce parallax error * They are manufactured with a precision low friction movement and twin pre seasoned phosphor bronze diaphragm capsules * and FOS (Inulin) to promote urinary tract health and infection prevention 946 mL With Closure Single Patient Use Male Urinal Ursec™ 32 oz