Cooled
MWIR
Infrared
Thermal
Imaging
Detector
320x256/30μm
Designed
for
high-temperature
observation
in
flame
environments,
this
detector
converts
3.8~4.1μm
infrared
radiation
into
electrical
signals
for
precise
thermal
imaging.
Product
Overview
In
industrial
environments
like
metallurgy
and
petrochemical
plants,
traditional
detection
methods
struggle
with
high-temperature
combustion
areas
and
strong
flame
interference.
The
LFD330Z5
infrared
detector
overcomes
these
challenges
with
specialized
flame
penetration
capabilities.
Key
Applications
Temperature
monitoring
in
petrochemical
plants
and
refineries,
providing
accurate
imaging
of
high-temperature
surfaces
including
furnaces,
furnace
walls,
and
heating
furnaces.
Main
Features
-
Optical
Gas
Imaging:
Long-range
non-contact
detection
with
efficient,
secure
wide-range
coverage
-
High
Sensitivity:
Cooled
infrared
detector
technology
for
precise
temperature
measurement
-
High
Reliability
&
Easy
Integration:
Supports
various
interfaces
and
RAW/YUV
image
output
-
Wide
Application
Scenarios:
Suitable
for
handheld,
mobile,
or
fixed
platform
integration
Technical
Specifications
|
Detector
model
|
LFD330Z5
|
|
Resolution
|
320×256
|
|
Pixel
size
|
30μm
|
|
Spectral
response
|
3.8±0.1μm～4.1±0.1μm
|
|
Typical
NETD
|
20mK
(F3)
|
|
Cooling
time
(23℃)
|
≤7min@12V
|
|
Power
consumption
(23℃)
|
≤15W@12V
(Peak)
≤7W@12V
(Stable)
|
|
Size
(mm)
|
142×58.5×71
|
|
Weight
(g)
|
≤600
|
|
Working
temperature
|
-45℃～+71℃
|
|
Storage
temperature
|
-55℃～+71℃
|
|
MTTF
|
≥10000h
|
Industrial
Applications
The
LFD330Z5
cooled
MWIR
thermal
imaging
detector
is
designed
for
customers
with
strong
development
capabilities.
It
enables
rapid
detection
of
high-temperature
surfaces
in
challenging
industrial
environments,
significantly
improving
inspection
efficiency
while
reducing
operational
risks.
Core
Technology
SensorMicro
is
one
of
China's
earliest
companies
researching
antimonide-based
Type-II
superlattice
(T2SL)
cooled
infrared
detectors,
pioneering
domestic
mass
production
and
engineering
applications.
Technological
Leadership
Leading
SWaP³
technology
development
with
advanced
capabilities
in
large-format
arrays,
small
pixels,
high-temperature
operation,
miniaturization,
high
performance,
and
low
power
consumption.
Complete
Supply
Chain
Integrated
technology
from
chip
design
and
cooler
manufacturing
to
high
vacuum
packaging
ensures
stable
supply,
reliable
quality,
and
significant
cost
advantages.
Frequently
Asked
Questions
How
does
uncooled
focal
plane
array
microbolometer
work?
Using
the
principle
of
infrared
radiant
thermal
effect,
uncooled
infrared
detectors
convert
infrared
radiation
energy
into
heat
energy
through
infrared
absorption
material.
This
temperature
change
alters
physical
parameters
of
the
sensitive
material,
which
are
then
converted
into
electrical
signals
for
object
detection.
What's
the
advantage
of
uncooled
infrared
detector?
Uncooled
infrared
focal
plane
detectors
operate
at
room
temperature
without
Integrated
Dewar
Cooler
Assembly
(IDCA)
devices.
They
offer
fast
startup,
low
power
consumption,
compact
size,
light
weight,
long
lifespan,
and
lower
cost.
While
sensitivity
is
lower
than
cooled
detectors,
their
cost-performance
ratio
makes
them
suitable
for
broader
applications.
