Union Instruments CWD2005 SPC, Original Operating Instructions, Page: 52 / 110

Operation
52
9.4 General information
Fig. 9.2: General information
Display
(example values)
Information
V 4.39R09 Version number of the software
04.02.2015 10:05:09 Current date / time
Methane: 95.01 Vol% Volume share of methane
mV=24.56 mV signal of the thermal battery
V=1.071 Voltage signal of the density measuring cell
T1=29.04/0.24 Inlet temperature into the thermal body / heating of the
air
p=4.00 Air differential pressure
Fr=51.13 Controlled fan frequency
Stabi=0.011 Standard deviation of the measurement value over 2
minutes
NOTE
STD: During a calibration, 0.015 is typically achieved. The calibration is
concluded after that.