Specifications and bibliography
Operator’s Manual V1.1 • EasyOne Air • EasyOne Connect
© ndd Medizintechnik AG • Technoparkstrasse 1, 8005 Zurich, Switzerland • www.ndd.ch 125/144
133
14 Specifications and bibliography
14.1 List of specifications for EasyOne Air
Size 87 x 155 x 36 millimeters (3.4 x 6.1 x 1.4 inches)
Weight without battery 302 grams (11 ounces)
with battery 356 grams (13 ounces)
Measuring accuracy Volume ±2% or 0.050 L
Flow, except PEF ±2% or 0.020 L/s
PEF ±5% or 0.200 L/s
MVV ±5% or 5 L/min
Measuring resolution Volume 1 mL
Flow 4 mL/s
Measuring range Volume ±12 L
Flow ±16 L/s
Resistance 0.3 cm H
2
O/L/s at 16 L/s
Measurement principle Ultrasonic transit-time measurement
Display 320 x 240 LCD display
Input method Touchscreen
Test storage capacity Up to 10,000 tests
Languages English, French, German, Spanish
Data Management EasyOne Connect PC software
Printing option Direct to printer or with EasyOne Connect PC software
Export/EMR HL7, XML, GDT (with EasyOne Connect PC software)
Hardware interface USB, Bluetooth
Age range for patients Spirometry >4 years
Respiratory tube Disposable EasyOne Flow Tube respiratory tube
Power supply Rechargeable lithium-ion battery, USB power supply
Voltage (EasyOne Air) Input 4.5 V to 5.5 V
Output 3.6 V
Power consumption
(EasyOne Air)
Up to 7.5 W
Voltage (ndd power
supply)
5 V DC
Standby 0.3 W
Nominal input
voltage
100 to 240 V AC, 50 to 60 Hz
Appliance class Class II
Specifications for EasyOne Air