New optoelectronic devices for the Mid-Infrared spectral range open completely new possibilities for portable sensors creation. Using Mid-infrared LED-PD optopairs allows developing an instrument that is smaller, less expensive and versatile.

Evaluation Kits

Mid-infrared light-emitting diodes and photodiodes manufactured by LED Microsensor NT, LLC have already found their usefulness in a vast area of applications. For the first-time users we announce sample systems and kits that enable fast preliminary experiments with mid-infrared LED-PD optopairs for different detection purposes.
The new line of devices includes evaluation systems for CO2 and CH4 for precise experiments with gases, evaluation kits that offer high flexibility and miniature on-board sensor modules for CO2 and CH4.

Every system is an out-of-the-box solution and can be launched with minimal effort.

Standard packaging arrangement:
• a light-emitting diode with a driver;
• a photodiode with a preamplifier;
• a synchronous detector;
• an optical chamber.

LED analysers and minispectrometers Availability Datasheet
LA-T LED Analyser
infrared LED spectrometer
LA-T LED Analyser is oriented for initial experiments with different substances and enables defining the absorption properties of an analysed sample in 1.3 – 2.3 µm spectral range.
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Available under special request.
LED minispectrometer LMS-R
infrared LED spectrometer
LMS-R is a device based on LED matrix and wideband photodiode; it enables defining the reflectance spectra of an analysed sample in 1.3 – 2.3 µm. Under development.
Estimated release date - 2Q 2017
LED minispectrometer LMS-T
infrared LED spectrometer
LMS-T is a device based on LED matrix and wideband photodiode; it enables defining the transmittance spectra of an analysed sample in 1.3 – 2.3 µm. Under development.
Estimated release date - 4Q 2017
XDS-4 Sensor Modules for CO2 and CH4 detection Availability Datasheet
MDS-4 methane sensor module
methane detector
MDS-4 is a sensor module for CH4 detection. It includes a compact optical cell and electronics for LED power supply and PD signal amplification all-in-one.
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Temporary unavailable.
CDS-4 CO2 sensor module
carbon dioxide detector
CDS-4 is a sensor module for CO2 detection. It includes a compact optical cell and electronics for LED power supply and PD signal amplification all-in-one.
Under development.
Expected to be released at 4Q 2017.
Evaluation Kits for CO2 and CH4 detection Availability Datasheet
UDK Universal detection kit
gas detector evaluation board
UDK is a universal evaluation kit for gas detection, which includes all the needed components for quick and simple start. The possibility to change the parts within the kit easily makes the kit a flexible and utility solution.
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Available for purchase.
CDK-c CO2 Detection kit
carbon dioxide detector evaluation board
СDK-c is an advanced evaluation kit for CO2 detection with glass-covered LED and photodiode, which includes all the needed components for quick and simple start. The possibility to change the parts within the kit easily makes the kit a flexible and utility solution.
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Available for purchase.
MDK-c CH4 Detection kit
methane detector evaluation board
MDK-c is an advanced evaluation kit for CH4 detection with glass-covered LED and photodiode, which includes all the needed components for quick and simple start. The possibility to change the parts within the kit easily makes the kit a flexible and utility solution.
Read more >>
Available for purchase.
CDK CO2 Detection kit
carbon dioxide detector evaluation board
СDK is an evaluation kit for CO2 detection, which includes all the needed components for quick and simple start. The possibility to change the parts within the kit easily makes the kit a flexible and utility solution.
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Available for purchase.
MDK CH4 Detection kit
methane detector evaluation board
MDK is an evaluation kit for CH4 detection, which includes all the needed components for quick and simple start. The possibility to change the parts within the kit easily makes the kit a flexible and utility solution.
Read more >>
Available for purchase.
Evaluation Systems for CO2 and CH4 detection Availability Datasheet
CDS-5 CO2 Detection System
СDS-5 is an evaluation system for CO2 with a compact optical cell that incorporates an LED and a photodiode with a special glass covering. It includes all the needed circuitry for quick setup: LED driver, photodiode preamplifier, synchronous detector.
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Available under special request.
MDS-5 CH4 Detection System
MDS-5 is an evaluation system for CH4 with a compact optical cell that incorporates an LED and a photodiode with a special glass covering. It includes all the needed circuitry for quick setup: LED driver, photodiode preamplifier, synchronous detector.
Read more >>
Available for purchase.

List of discontinued evaluation kits and systems >>