Air Quality Sensors – Mouser Romania

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INIR2 Digital Gas Sensors

Amphenol SGX Sensortech INIR2 Digital Gas Sensors are user-friendly digital gas sensors that use non-dispersive infrared technology. These gas sensors are designed to detect refrigeration leakage in industrial and residential environments. The INIR2 gas sensors are developed with the generation of power-efficient cortex^® microcontrollers with high flexibility and functionality. The INIR2 gas sensors feature temperature compensation, good accuracy, low-voltage DC power supply, and simple implementation into the end-user system. Typical applications include agriculture, indoor air quality, waste management, environments with varying pressure, automation and control and industrial health and safety.

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Part #

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-5%(Ex-d) - Pressure Compensated

INIR2-CD5-PC
Amphenol SGX Sensortech
1: 907,11 RON
2In Stock

Mfr. Part No.
INIR2-CD5-PC

Mouser Part No
523-INIR2CD5PC

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-5%(Ex-d) - Pressure Compensated

Learn More

Datasheet

2In Stock

907,11 RON

900,02 RON

851,78 RON

823,66 RON

View

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-5%(EX-d) - Pressure Compensated

INIR2-ME5-PC
Amphenol SGX Sensortech
1: 1.055,85 RON
2In Stock

Mfr. Part No.
INIR2-ME5-PC

Mouser Part No
523-INIR2ME5PC

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-5%(EX-d) - Pressure Compensated

Learn More

Datasheet

2In Stock

1.055,85 RON

866,12 RON

832,72 RON

805,96 RON

View

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

5 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-100%(Ex-d) - Pressure Compensated

INIR2-CD100-PC
Amphenol SGX Sensortech
1: 832,77 RON
3In Stock

Mfr. Part No.
INIR2-CD100-PC

Mouser Part No
523-INIR2CD100PC

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-100%(Ex-d) - Pressure Compensated

Learn More

Datasheet

3In Stock

832,77 RON

826,03 RON

799,02 RON

773,31 RON

View

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

100 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-100%(EX-d) - Pressure Compensated

INIR2-ME100-PC
Amphenol SGX Sensortech
1: 1.055,85 RON
2In Stock

Mfr. Part No.
INIR2-ME100-PC

Mouser Part No
523-INIR2ME100PC

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-100%(EX-d) - Pressure Compensated

Learn More

Datasheet

2In Stock

1.055,85 RON

862,34 RON

832,72 RON

805,96 RON

View

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

100 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-100%(EX-d)

INIR2-ME100
Amphenol SGX Sensortech
1: 764,56 RON
10In Stock

Mfr. Part No.
INIR2-ME100

Mouser Part No
523-INIR2-ME100

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-100%(EX-d)

Learn More

Datasheet

10In Stock

764,56 RON

717,83 RON

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

100 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-100%(Ex-d)

INIR2-CD100
Amphenol SGX Sensortech
1: 824,67 RON
2In Stock
7Expected 2/19/2026

Mfr. Part No.
INIR2-CD100

Mouser Part No
523-INIR2-CD100

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-100%(Ex-d)

Learn More

Datasheet

2In Stock

7Expected 2/19/2026

824,67 RON

758,12 RON

734,33 RON

705,56 RON

686,54 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

100 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-5%(Ex-d)

INIR2-CD5
Amphenol SGX Sensortech
1: 764,31 RON
5In Stock

Mfr. Part No.
INIR2-CD5

Mouser Part No
523-INIR2-CD5

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Carbon Dioxide - 0-5%(Ex-d)

Learn More

Datasheet

5In Stock

764,31 RON

713,96 RON

707,77 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-5%(EX-d)

INIR2-ME5
Amphenol SGX Sensortech
1: 725,23 RON
5In Stock
8Expected 2/18/2026

Mfr. Part No.
INIR2-ME5

Mouser Part No
523-INIR2-ME5

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - gen2 - Methane - 0-5%(EX-d)

Learn More

Datasheet

5In Stock

8Expected 2/18/2026

725,23 RON

717,83 RON

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

5 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-CD100-POS
Amphenol SGX Sensortech
1: 932,01 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-CD100-POS

Mouser Part No
523-INIR2-CD100-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

932,01 RON

889,00 RON

880,15 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

100 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-CD100-PC-POS
Amphenol SGX Sensortech
1: 981,60 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-CD100-PC-POS

Mouser Part No
523-INIR2-CD100PCPOS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

981,60 RON

939,45 RON

930,15 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

100 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-CD5-PC-POS
Amphenol SGX Sensortech
1: 1.076,37 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-CD5-PC-POS

Mouser Part No
523-INIR2-CD5-PC-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.076,37 RON

1.030,19 RON

1.019,93 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-CD5-POS
Amphenol SGX Sensortech
1: 1.023,61 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-CD5-POS

Mouser Part No
523-INIR2-CD5-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.023,61 RON

979,69 RON

969,93 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-ME100-POS
Amphenol SGX Sensortech
1: 971,24 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-ME100-POS

Mouser Part No
523-INIR2-ME100-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

971,24 RON

929,59 RON

920,34 RON

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

100 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-ME100-PC-POS
Amphenol SGX Sensortech
1: 1.024,01 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-ME100-PC-POS

Mouser Part No
523-INIR2-ME100PCPOS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.024,01 RON

980,05 RON

970,34 RON

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

100 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-ME5-PC-POS
Amphenol SGX Sensortech
1: 1.024,01 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-ME5-PC-POS

Mouser Part No
523-INIR2-ME5-PC-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.024,01 RON

980,05 RON

970,34 RON

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

5 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-ME5-POS
Amphenol SGX Sensortech
1: 971,24 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-ME5-POS

Mouser Part No
523-INIR2-ME5-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

971,24 RON

929,59 RON

920,34 RON

Min.: 1
Mult.: 1

Infrared - Digital

Methane (CH4)

0 %

5 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-PR2.1-POS
Amphenol SGX Sensortech
1: 971,24 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-PR2.1-POS

Mouser Part No
523-INIR2-PR2.1-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

971,24 RON

929,59 RON

920,34 RON

Min.: 1
Mult.: 1

Infrared - Digital

R290 (Propane)

0 %

2.1 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2-PR2.1-PC-POS
Amphenol SGX Sensortech
1: 1.024,01 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2-PR2.1-PC-POS

Mouser Part No
523-INIR2-PR2.1PCPOS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.024,01 RON

980,05 RON

970,34 RON

Min.: 1
Mult.: 1

Infrared - Digital

R290 (Propane)

0 %

2.1 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2IA-CD100
Amphenol SGX Sensortech
1: 932,01 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2IA-CD100

Mouser Part No
523-INIR2IA-CD100

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

932,01 RON

889,00 RON

880,15 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

100 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2IA-CD100-PC
Amphenol SGX Sensortech
1: 981,60 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2IA-CD100-PC

Mouser Part No
523-INIR2IA-CD100-PC

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

981,60 RON

939,45 RON

930,15 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

100 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2IA-CD100-POS
Amphenol SGX Sensortech
1: 932,01 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2IA-CD100-POS

Mouser Part No
523-INIR2IA-CD100POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

932,01 RON

889,00 RON

880,15 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

100 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2IA-CD5
Amphenol SGX Sensortech
1: 1.023,61 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2IA-CD5

Mouser Part No
523-INIR2IA-CD5

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.023,61 RON

979,69 RON

969,93 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2IA-CD5-PC
Amphenol SGX Sensortech
1: 1.076,37 RON
Non-Stocked Lead-Time 10 Weeks
New At Mouser

Mfr. Part No.
INIR2IA-CD5-PC

Mouser Part No
523-INIR2IA-CD5-PC

New At Mouser

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Datasheet

Non-Stocked Lead-Time 10 Weeks

1.076,37 RON

1.030,19 RON

1.019,93 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

3.2 V

5.25 V

- 40 C

+ 75 C

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2IA-CD5-POS
Amphenol SGX Sensortech
1: 1.023,61 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2IA-CD5-POS

Mouser Part No
523-INIR2IA-CD5-POS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.023,61 RON

979,69 RON

969,93 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

INIR2 Series

Air Quality Sensors INFRARED - DIGITAL

INIR2IA-CD5-PC-POS
Amphenol SGX Sensortech
1: 1.076,37 RON
Non-Stocked Lead-Time 10 Weeks
New Product

Mfr. Part No.
INIR2IA-CD5-PC-POS

Mouser Part No
523-INIR2IA-CD5PCPOS

New Product

Amphenol SGX Sensortech

Air Quality Sensors INFRARED - DIGITAL

Non-Stocked Lead-Time 10 Weeks

1.076,37 RON

1.030,19 RON

1.019,93 RON

Min.: 1
Mult.: 1

Infrared - Digital

Carbon Dioxide (CO2)

0 %

5 %

UART and Analog

INIR2 Series

INIR2 Digital Gas Sensors

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