Fig. 1-1 EasyOne Pro™, block diagram
A Mains connector
B Power supply unit
C Hard disk
D Storage disk (backup)
EIndustrial standard PC
F PC ports (USB, LAN, etc.)
G Automatic data acquisition
H Sensor for ambient temperature and
humidity
IPump
J Pneumatic system
K Demand valve
LCO sensor
M Molar mass sensor
N Display with touch screen
O Replaceable filter pack
P Gas supply tubing
QDLCO valve
R Motor block
SSensor
T Gas cylinder for DLCO tests
U Oxygen cylinder for FRC test or wall
outlet (EasyOne Pro™ LAB only)
V Oxygen supply unit (EasyOne Pro™
LAB only)