Non-Road
Machinery
/
Diesel
Vehicle
Exhaust
Smoke
Detection
System
KGD-WQ-519
with
Digital
Output
and
Print
Interface
Product
Overview
The
stand-alone
version
of
the
KGD-WQ-519
Non-Road
Machinery/Diesel
Vehicle
Exhaust
Smoke
Detection
System
is
equipped
with
a
transmissive
smoke
meter,
display,
and
sampling
probe.
An
internal
printer
is
optional.
This
system
measures
exhaust
smoke
from
engines
and
diesel
vehicles
with
a
portable
design
that
enables
on-vehicle
measurement
and
real-time
monitoring
of
emission
levels
under
actual
operating
conditions.
![KGD-WQ-519 Exhaust Smoke Detection System]()
Key
Features
-
Simultaneously
displays
opacity
and
light
absorption
coefficient
-
Detection
chamber
features
constant-temperature
control
and
is
moisture-resistant
-
Automatic
zero-adjustment
function
-
Reserved
interfaces
for
oil
temperature
and
rotational
speed
-
Optional
internal
printer
Technical
Specifications
|
Measurement
Index
|
Opacity
N:
(0
-
99.99)%,
Light
Absorption
Coefficient
K:
(0
-
16)
m⁻¹
|
|
Resolution
|
N:
0.1%,
K:
0.01
m⁻¹
|
|
Indication
Error
|
±
2.0%
|
|
Communication
|
RS-232/RS-485
digital
output
and
print
interface
|
|
Power
Supply
|
AC220V
±
10%,
50Hz
±
1Hz
|
Operational
Advantages
The
system's
highly
automated
detection
process
isn't
restricted
by
on-site
or
environmental
conditions,
significantly
reducing
detection
time
for
single
engine/diesel
vehicle
tests.
This
improvement
enhances
work
efficiency
for
road
inspections,
spot
checks,
and
enterprise
supervision
inspections.
