Infrared Photoelectric Sensor, Infrared Spectrum Analysis

SKU: SUCH-IRS-X2212

$170.46

● Light source type is infrared, photosensitive area 1.2*5mm ● Response time 20us, response wavelength range 1~5µm ● Operating temperature -40~60℃. Dark resistance 0.2~2.0MΩ ● Infrared photoconductive sensor for flame detection, high temperature detection, spectral analysis

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🕒 Delivery date: 6-12 days

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Overview
Specs
Application
FAQ
Reviews

Overview

Affordable price infrared photoconductive sensors are sold online, with a small size, long life, and a photosensitive area of 1.2*5mm. SUCH IR photoconductive sensors have sapphire/narrow band filter window types to choose from, and central wavelengths of 1~5/2.7/3.8/4.3µm to choose from, and can be used for flame detection, high temperature detection, and spectral analysis.

Feature

Compact structure: Small size, photosensitive area is only 1.2*5mm.
Sensitive response: Response time is 20us, and wavelengths in the range of 1~5µm can be quickly detected.
Wide application range: Infrared photoconductive sensors can be used for flame detection, high temperature detection, and spectral analysis.

Circuit

Infrared photoelectric sensor circuit

Specs

Photosensitive Area	1.2*5mm
Response Time	20us
Response Wavelength Range	1~5µm
Dark Resistance	0.2~2.0MΩ
Operating Temperature	-40~60℃
Peak Responsivity	4*10⁴ V/W
Peak Wavelength	3.8µm
Peak Conversion Detection Rate	1*10^10 cm·Hz 1/2/W
Detection Distance	50m

Model Selection

Window type	Center wavelength	Transmittance
Sapphire	1~5um(general purpose)	>80%
Narrowband filter	2.7um(detection band)	>90%
	3.8um(reference band)
	4.3um(detection band)

Application

Flame Detection

High Temperature Detection

Spectral Analysis

FAQ

Q1: What factors will affect the use of infrared photoelectric sensors? ❯

Ambient light interference, color or material of the object being measured, dust or oil, installation angle and distance setting.

Q2: What are the advantages of infrared photoelectric sensors? ❯

Infrared photoelectric sensors use invisible infrared light, are low-cost and suitable for short-range detection.

Q3: What is the difference between infrared sensors that can perform spectral analysis and ordinary infrared sensors? ❯

Ordinary infrared sensors only detect whether there is an infrared signal. Infrared sensors that can perform spectral analysis can identify the absorption characteristics of specific wavelengths and achieve accurate identification of material components.

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Infrared Photoelectric Sensor, Infrared Spectrum Analysis

Feature

Circuit

Model Selection

Flame Detection

High Temperature Detection

Spectral Analysis

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