以产品原理分类导航|以应用领域分类导航|以测试对象分类导航|以气体厂家品牌分类导航|按气体分子式分类|按气体类型分类|应用领域与气体信息关联表
红外CO2传感器
红外SF6传感器
红外SO2传感器
红外CH4传感器
红外C2H4传感器
红外C3H8传感器
红外C4H10传感器
红外C2H2传感器
红外CO传感器
红外沼气传感器
红外光源及探测器
常用红外气体传感器一常用红外气体传感器二常用红外气体传感器三
常用红外气体传感器四
NDIR
红外气体传感器
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High Power Steady State & Pulsable IR Sources
Helioworks and IR System
manufacture a wide range of
infrared lamps primarily for the
OEM market. Their products are
used in near infrared (NIR)
spectroscopy, non-dispersive
infrared (NDIR) gas detectors
for medical and industrial
applications including: CO, CO2,
alcohol, hydrocarbon and other
noxious gases, thermal reference
calibration, thermal markers,
thermal beacons, and many other
applications.
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The
products include PULSABLE
sources utilizing tungsten and
Nichrome (NiCr) and STEADY STATE
sources utilizing Kanthal and
NiCr filaments. All are
constructed in industry standard
TO-5 and TO-8 sized packages
with gold plated parabolic
reflectors to enhance output in
the near infrared. We welcome
your requests with specialized
requirements to meet your needs.
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Key Features
- Pulse or steady state
- Long term stability
- Desirable
signal-to-noise ratio
- Large temperature
modulation, ΔT, in pulse
mode
- Latest technology in
packaging and window options
- Internal gold plated
parabolic reflector. Gold
has a very high reflectance
in the near infrared. This
reflectance is several
percent greater than
polished aluminum which is
typically used in
conventional infrared
sources.
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High Power Steady State IR Sources
Product |
Filament |
Input Power |
Drive C & V
@ 10Hz mA/V |
Operating
Temperature |
Spectral
Range -µm |
Emissivity |
Reflector |
Lifetime
Hours |
Package |
Window |
IRS-001C |
Proprietary Filament |
7.5W |
1.5A
/ 5V |
950°C |
1.2
- 12 |
0.7 |
Yes |
30K@
900°C |
Custom |
Optional |
EK-8520 |
Kanthal |
4.4W |
1.48A / 3.0V |
950°C |
1 -
7 |
0.7 |
Built in Gold |
5K @
950°C |
TO-8
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None |
EK-8521 |
Sapphire |
EK-8522 |
CaF2 |
EK-8523 |
ZnSe |
EK-8620 |
Kanthal |
8.4W |
2.4A
/ 3.5V |
1050°C |
1 -
7 |
0.7 |
Built in Gold |
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TO-8
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None |
EK-8621 |
Sapphire |
EK-8622 |
CaF2 |
EK-5270 |
Kanthal |
1.72W |
1.23A / 1.4V |
950°C |
1 -
7 |
0.7 |
Built in Gold |
5K @
950°C |
TO-5 |
None |
EK-5272 |
CaF2 |
EK-5370 |
Kanthal |
2.52W |
1.8A
/ 1.4V |
950°C |
1 -
5.5 |
0.7 |
Built in Gold |
5K @
950°C |
TO-5 |
None |
EK-5372 |
CaF2 |
EK-3430 |
Kanthal |
12W |
2.96A/4.0V |
950°C |
1-7 |
0.7 |
Built in Gold |
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TO-3 |
Optional |
High Power Pulsable / Steady State
IR Sources
Product |
Filament |
Input
Power |
Drive Current
& Voltage
@ 10Hz mA/V |
Operating Temperature |
Spectral
Range
µm |
Emissivity |
Modulation
Frequency
Hz |
Modulation
Depth |
Reflector |
Lifetime
Hours |
Package |
Window |
EP-3872 |
Tungsten |
2.4
W |
1.1A
/ 2.2V |
1600°C |
1 -
5.5 |
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5 |
50% |
Built in Gold |
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TO-8 |
Sapphire |
EP-3962 |
2.7
W |
1.05A / 2.6V |
EP-3963 |
3.0
W |
1.0A
/ 3.0V |
EP-3964 |
3.5
W |
1.0A
/ 3.5V |
EP-3965 |
7.2
W |
2.0A
/ 3.5V |
EP-4317 |
Tungsten |
10.5W |
2.1A/5.0V |
1600°C |
1-5.5 |
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5 |
50% |
Built in Gold |
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TO-8 |
Sapphire |
EF-8530 |
NiCr |
3.9W |
1.3A
/ 3.5V |
700°C |
1 -
7 |
0.88 |
8 |
50% |
Built in Gold |
EP |
TO-8 |
None
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EF-8531 |
Sapphire |
EF-8532 |
CaF2
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EF-8533 |
ZnSe |
Application Notes:
专业的气体分析器件
红外气体分析原理
红外分析器件
高端气体分析模块
红外总碳分析模块
红外气体分析模块
热导式气体分析模块
顺磁氧模块
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