ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2200 |
| Delivery Time | 3 days |
| Packaging Details | Disk mounting |
| cannula | TO39 |
| Additional device | Reflektor |
| Window/filter | Available |
| Filling gas | Ja |
| Brand Name | Micro-Hybrid |
| Model Number | JSIR 350-4 |
| Place of Origin | Germany |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2200 |
| Delivery Time | 3 days | Packaging Details | Disk mounting |
| cannula | TO39 | Additional device | Reflektor |
| Window/filter | Available | Filling gas | Ja |
| Brand Name | Micro-Hybrid | Model Number | JSIR 350-4 |
| Place of Origin | Germany | ||
| High Light | MEMS Infrared Light Source | ||
Product Description:
JSIR 350-4 MEMS Infrared Light Source Infrared Emitter For NDIR Gas Measurement
Features:
The infrared emitter, with 4 chips on the TO8 connector, is used to measure gases with low concentration or low absorption characteristics. The version with a windowless reflector in the standard TO8 housing is also suitable for long measuring distances from 30 cm. This MEMS-based filament emitter counterpart has a significantly longer lifetime and less drift.
Unlike filament infrared sources, the JSIR 350 Quad emitter is modulated/pulseable and does not require an additional chopper.
High-performance nanoamorphous carbon diaphragms can achieve diaphragm temperatures of up to 850 °C for long-term stable radiation output. The JSIR 350 Quad IR transmitter is ideal for a variety of gas analysis applications in industrial aerospace and other demanding applications.
IR illuminators can be used with MTS thermopile detectors or MPS pyro detectors. The combination with a Micro-Hybrid IR detector ensures better performance when analyzing gas concentrations and ensures accurate measurement results.
Performance characteristics
Wide emissivity 2-15 µm
Membrane temperature up to 850 °C
High radiation output
High modulation frequency
Long life (reliability due to high membrane stability)
HermeSEAL technology is available
Technical parameter Open / window N2 Unit
Spectral output range 2 ... 15 μm
Active area 2.2 x 2.2 mm2
Hot resistant 1 40 ± 20 Ω
Temperature coefficient 2 typ. 500 ppm/K
Time constant 0-63 % typ. 12.5 ms
Nominal power consumption 3 650 mW
Operation voltage 4 typ. 4.9 V
Operation current 4 typ. 132 mA
Recommended driving mode Power mode
Active area temperature 1,5,6 610 ± 30 °C
Window
Available: Sapphire, BaF2, CaF2, Si ARC, other on
request
Housing TO39
Estimated lifetime 7,8 > 5 000 h at 740 °C
> 100 000 h at 610 °C
Absolute max. ratings
Input power 3,5 1 200 mW
Housing temperature 8 185 without window,
85 with window °C
Active area temperature 850 °C
Specifications:
| Effective area [mm2] | 2.2 x 2.2 |
| Energy consumption | Normal |
| Wide emissivity | 2-15 µm |
| Membrane temperature up to | 850 °C |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States HONEYWELL pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV se... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States HONEYWELL pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV se...
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