ECOLINE 7823 Quick Start Manual

E instruments
7823 Oxygen Analyser
FEATURES
 High accuracy linear output
 Configurable outputs:
4-20mA and 0-10
interface
 Selectable output measurement ranges:
Standard ranges of 0-25% O
0-100% O or fully adjustable via RS232 when
2
configured in 0-100% O
 Externally triggered automatic or manual
calibration
 Can be calibrated in normal air (20.7% O
any other known O
 Cycling 3.3
V
monitoring of the O
diagnostic purposes
 Selectable output filtering allows adaptive, fast
and dynamic or slow and stable output
SPECIFICATIONS
Maximum ratings
Supply voltage
Current consumption
Load
perature limits (electronics enclosure)
Storage
Operating
Temperature limits
(permissible gas temperature at sensor tip)
Operating (Standard Temp)
(High Temp)
Gas flow rate
Weight
Incidental permissible acceleration
ive permissible acceleration
Sealing Rating
or RS232 comms
V
DC
and
2
mode
2
concentration
2
logic output allows direct
DC
sensor pump cycle for
2
24V
500mA max
@ 24V
DC
100 to 600Ω Tem-
-10 to 85C
-10 to 85C
-100 to 250C
-100 to 400C
0 to 10 m/s
<450g
30g Repetit-
5g
IP65
ECOline 7823 Oxygen Analyser
) or in
2
APPLICATIONS
 Combustion control including oil, gas and
± 10%
DC
biomass boiler applications
 Composting
4-20mA
 Laboratory & building air quality monitoring
including confined space personnel safety
 Industrial process control i.e. gas mixing for
welding and steel making
 Oxygen generation systems
 Medical
 Scientific including respiratory studies of a
community or an organism, plants and
animals
 Food and beverage packaging
 Applications where low oxygen is key
including fermentation, rust and corrosion
prevention, inerting and purging
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