Panasonic EW3002W EW3002 User Guide - Page 11

Specifications Method of measurement: Oscillometric System with Precise Logic™ Display: Digital LCD Measuring range: Blood pressure: 20 - 300 mmHg Pulse rate: 30 - 160 pulse/min. Measurement accuracy: Blood pressure: ±4 mmHg Pulse rate: ±5% Power source: Two 1.5-volt alkaline (AAA/LR03) batteries Operating environment: 10°C to 40°C (50°F to 104°F) 30% to 85% RH Storage environment: -20°C to 60°C (-4°F to 140°F) 10% to 95% RH Wrist circumference measurement range: 13.5 to 19.5 cm (5-1/4" to 7-3/4") Dimensions (HxWxD): 65.0 x 63. 0 x 27.8 mm (2-1/2" x 2-3/8" x1-1/32") Weight: 95 g (3.3 oz.) not including batteries Specifications are subject to change without notice. Model EW3002 is intended to be used for the oscillometric PRECISE LOGIC™ measurement of systolic and diastolic blood pressure and pulse rate using a pressurized cuff. Blood pressure measurements determined with this device are equivalent to those obtained by a trained observer using the cuff/stethoscope auscultation method, within the limits prescribed by the American National Standard, Electronic or automated sphygmomanometers. 19 20