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Amphenol Environmental Sensors

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Part #

Air Quality Sensors 10.6eV - 0-10ppm detection range, 1ppb resolution - CE Certified Sensors

PID-10.6eV-10
Amphenol SGX Sensortech
1: ¥104,643
4In Stock
4Expected 10/15/2026
New Product

Mfr. Part #
PID-10.6eV-10

Mouser Part #
523-PID-10.6EV-10

New Product

Amphenol SGX Sensortech

Air Quality Sensors 10.6eV - 0-10ppm detection range, 1ppb resolution - CE Certified Sensors

4In Stock

4Expected 10/15/2026

¥104,643

¥87,167.6

¥81,533.5

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors 10.6eV - 0-100ppm detection range, 25ppb resolution - CE Certified Sensors

PID-10.6eV-100
Amphenol SGX Sensortech
1: ¥104,227.8
2In Stock
New Product

Mfr. Part #
PID-10.6eV-100

Mouser Part #
523-PID-10.6EV-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors 10.6eV - 0-100ppm detection range, 25ppb resolution - CE Certified Sensors

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2In Stock

¥104,227.8

¥85,330.6

¥82,940.4

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 5000ppm

PS-SMART-H2S-5000
Amphenol SGX Sensortech
1: ¥106,225.9
2In Stock
New Product

Mfr. Part #
PS-SMART-H2S-5000

Mouser Part #
523-PS-SMART-H2S5000

New Product

Amphenol SGX Sensortech

Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 5000ppm

Datasheet

2In Stock

¥106,225.9

¥95,939.4

¥91,054.4

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors 10.6eV - 0-10000ppm detection range, 2ppm resolution - ATEX and IECEx Certified Sensors

PID-10.6eV-10K-C
Amphenol SGX Sensortech
1: ¥101,169.8
1In Stock
New Product

Mfr. Part #
PID-10.6eV-10K-C

Mouser Part #
523-PID-10.6EV-10K-C

New Product

Amphenol SGX Sensortech

Air Quality Sensors 10.6eV - 0-10000ppm detection range, 2ppm resolution - ATEX and IECEx Certified Sensors

1In Stock

¥101,169.8

¥91,099.2

¥85,225.9

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors Digital Infrared Gas Sensor - R290 (Propane) - Modbus RS485 5-24V with 230V relay

INIR7-R290-RS485-RL
Amphenol SGX Sensortech
1: ¥13,749.8
6In Stock
10Expected 1/11/2027
New Product

Mfr. Part #
INIR7-R290-RS485-RL

Mouser Part #
523-INIR7R290RS485RL

New Product

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - R290 (Propane) - Modbus RS485 5-24V with 230V relay

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Datasheet

6In Stock

10Expected 1/11/2027

¥13,749.8

¥11,949.2

¥10,992.5

¥10,535.7

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Min.: 1
Mult.: 1

Air Quality Sensors

11.4 VDC to 25.2 VDC

Air Quality Sensors PSD4-UART USB with 1m cable

PSD4-UART-USB
Amphenol SGX Sensortech
1: ¥24,614.4
3In Stock
New Product

Mfr. Part #
PSD4-UART-USB

Mouser Part #
523-PSD4-UART-USB

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4-UART USB with 1m cable

3In Stock

¥24,614.4

¥20,040

¥19,385.5

¥18,523.5

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors Digital Infrared Gas Sensor - CO2 - Modbus RS485 5-24V

INIR7-CO2-RS485
Amphenol SGX Sensortech
1: ¥12,877.7
5In Stock
New Product

Mfr. Part #
INIR7-CO2-RS485

Mouser Part #
523-INIR7-CO2-RS485

New Product

Amphenol SGX Sensortech

Air Quality Sensors Digital Infrared Gas Sensor - CO2 - Modbus RS485 5-24V

Datasheet

5In Stock

¥12,877.7

¥11,539

¥10,731.7

¥9,537.5

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Min.: 1
Mult.: 1

Air Quality Sensors

4.5 VDC to 30 VDC

Air Quality Sensors PSD4 Series Formaldehyde Digital Solid Polymer Sensor 100ppm

PSD4-HCHO-100
Amphenol SGX Sensortech
1: ¥36,108.5
5In Stock
New Product

Mfr. Part #
PSD4-HCHO-100

Mouser Part #
523-PSD4-HCHO-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Formaldehyde Digital Solid Polymer Sensor 100ppm

Datasheet

5In Stock

¥36,108.5

¥30,462.7

¥29,195.4

¥28,378.2

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Min.: 1
Mult.: 1

Air Quality Sensors

5 V

Air Quality Sensors PCB board level Hydrogen + Carbon Monoxide leak detection sensor - I2C Output

BLD2-I2C-COMPACT
Amphenol SGX Sensortech
1: ¥7,695.4
10In Stock
New Product

Mfr. Part #
BLD2-I2C-COMPACT

Mouser Part #
523-BLD2-I2C-COMPACT

New Product

Amphenol SGX Sensortech

Air Quality Sensors PCB board level Hydrogen + Carbon Monoxide leak detection sensor - I2C Output

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Datasheet

10In Stock

¥7,695.4

¥6,619.1

¥6,152.3

¥5,474.7

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Min.: 1
Mult.: 1

Air Quality Sensors

4.5 V to 5.5 V

Air Quality Sensors PSD4 Series Nitrogen Dioxide Digital Solid Polymer Sensor 50ppm

PSD4-NO2-50
Amphenol SGX Sensortech
1: ¥36,975.5
5In Stock
New Product

Mfr. Part #
PSD4-NO2-50

Mouser Part #
523-PSD4-NO2-50

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Nitrogen Dioxide Digital Solid Polymer Sensor 50ppm

Datasheet

5In Stock

¥36,975.5

¥35,251.4

¥34,533.9

¥34,424.2

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Min.: 1
Mult.: 1

Air Quality Sensors

3.3 V to 12 V

Air Quality Sensors PSD4 Series Ozone Digital Solid Polymer Sensor 100ppm

PSD4-O3-100
Amphenol SGX Sensortech
1: ¥35,533.8
4In Stock
New Product

Mfr. Part #
PSD4-O3-100

Mouser Part #
523-PSD4-O3-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Ozone Digital Solid Polymer Sensor 100ppm

Datasheet

4In Stock

¥35,533.8

¥35,532.1

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Min.: 1
Mult.: 1

Air Quality Sensors

3.3 V to 12 V

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

SGX-PH3-20
Amphenol SGX Sensortech
1: ¥16,385.8
3In Stock
New Product

Mfr. Part #
SGX-PH3-20

Mouser Part #
523-SGX-PH3-20

New Product

Amphenol SGX Sensortech

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

Datasheet

3In Stock

¥16,385.8

¥15,580.2

¥15,555.3

¥15,417.4

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PCB board level Hydrogen leak detection sensor - I2C Output

BLD1-I2C-Compact
Amphenol SGX Sensortech
1: ¥7,192.1
14In Stock
New Product

Mfr. Part #
BLD1-I2C-Compact

Mouser Part #
523-BLD1-I2C-COMPACT

New Product

Amphenol SGX Sensortech

Air Quality Sensors PCB board level Hydrogen leak detection sensor - I2C Output

Learn More

Datasheet

14In Stock

¥7,192.1

¥6,064.3

¥5,637.4

¥5,117.5

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PSD4 Series Digital Solid Polymer Sensor CO 1000ppm

PSD4-CO-1000
Amphenol SGX Sensortech
1: ¥32,957.6
3In Stock
New Product

Mfr. Part #
PSD4-CO-1000

Mouser Part #
523-PSD4-CO-1000

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Digital Solid Polymer Sensor CO 1000ppm

Datasheet

3In Stock

¥32,957.6

¥28,155.6

¥26,953

¥26,197.3

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Min.: 1
Mult.: 1

Air Quality Sensors

3.3 V to 12 V

Air Quality Sensors PSD4 Series Hydrogen Sulfide Digital Solid Polymer Sensor 100ppm

PSD4-H2S-100
Amphenol SGX Sensortech
1: ¥36,108.5
4In Stock
New Product

Mfr. Part #
PSD4-H2S-100

Mouser Part #
523-PSD4-H2S-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Hydrogen Sulfide Digital Solid Polymer Sensor 100ppm

Datasheet

4In Stock

¥36,108.5

¥30,462.7

¥29,283.4

¥28,466.2

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Min.: 1
Mult.: 1

Air Quality Sensors

3.3 V to 12 V

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

SGX-C2H2-100
Amphenol SGX Sensortech
1: ¥25,858.4
3In Stock
New Product

Mfr. Part #
SGX-C2H2-100

Mouser Part #
523-SGX-C2H2-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

3In Stock

¥25,858.4

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Module Phosphine 2000ppm - UART

PS1-PH3-2000-MOD
Amphenol SGX Sensortech
1: ¥46,433.3
1In Stock
New Product

Mfr. Part #
PS1-PH3-2000-MOD

Mouser Part #
523-PS1-PH3-2000-MOD

New Product

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Module Phosphine 2000ppm - UART

Datasheet

1In Stock

¥46,433.3

¥37,821

¥36,106.8

¥35,332.8

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Min.: 1
Mult.: 1

Air Quality Sensors

3.3 VDC to 5.5 VDC

Air Quality Sensors PS4 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

PS4-H2-50K
Amphenol SGX Sensortech
1: ¥33,874.4
5In Stock
New Product

Mfr. Part #
PS4-H2-50K

Mouser Part #
523-PS4-H2-50K

New Product

Amphenol SGX Sensortech

Air Quality Sensors PS4 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

Learn More

Datasheet

5In Stock

¥33,874.4

¥33,866.1

¥30,721.9

¥30,100.6

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PSD4 Series Ammonia Digital Solid Polymer Sensor 100ppm

PSD4-NH3-100
Amphenol SGX Sensortech
1: ¥36,108.5
5In Stock
New Product

Mfr. Part #
PSD4-NH3-100

Mouser Part #
523-PSD4-NH3-100

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Ammonia Digital Solid Polymer Sensor 100ppm

Datasheet

5In Stock

¥36,108.5

¥30,127.2

¥29,283.4

¥28,466.2

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Min.: 1
Mult.: 1

Air Quality Sensors

3.3 V to 12 V

Air Quality Sensors 4 Series Electrochemical Chlorine Dioxide 1ppm

SGX-CLO2-1
Amphenol SGX Sensortech
1: ¥19,920.4
5In Stock
New Product

Mfr. Part #
SGX-CLO2-1

Mouser Part #
523-SGX-CLO2-1

New Product

Amphenol SGX Sensortech

Air Quality Sensors 4 Series Electrochemical Chlorine Dioxide 1ppm

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Datasheet

5In Stock

¥19,920.4

¥17,502

¥16,331

¥14,761.3

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Min.: 1
Mult.: 1

Air Quality Sensors

5 V

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

SGX-H2S-1000
Amphenol SGX Sensortech
1: ¥5,984.6
9In Stock
New Product

Mfr. Part #
SGX-H2S-1000

Mouser Part #
523-SGX-H2S-1000

New Product

Amphenol SGX Sensortech

Air Quality Sensors ELECTROCHEMICAL 4-SERIES

Learn More

Datasheet

9In Stock

¥5,984.6

¥5,308.6

¥5,291.9

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Min.: 1
Mult.: 1

Air Quality Sensors

2.5 V

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

PS1-H2-50K
Amphenol SGX Sensortech
1: ¥27,577.6
3In Stock
New Product

Mfr. Part #
PS1-H2-50K

Mouser Part #
523-PS1-H2-50K

New Product

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen 50Kppm

Datasheet

3In Stock

¥27,577.6

¥22,524.8

¥19,958.6

¥19,493.5

View

Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PSD4 Series Hydrogen Digital Solid Polymer Sensor 1000ppm

PSD4-H2-1000
Amphenol SGX Sensortech
1: ¥43,574.7
5In Stock
New Product

Mfr. Part #
PSD4-H2-1000

Mouser Part #
523-PSD4-H2-1000

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Hydrogen Digital Solid Polymer Sensor 1000ppm

Datasheet

5In Stock

¥43,574.7

¥37,115

¥35,532.1

¥34,577

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Min.: 1
Mult.: 1

Air Quality Sensors

3.3 V to 12 V

Air Quality Sensors PSD4 Series Formaldehyde Digital Solid Polymer Sensor 5ppm

PSD4-HCHO-5
Amphenol SGX Sensortech
1: ¥47,376.7
5In Stock
New Product

Mfr. Part #
PSD4-HCHO-5

Mouser Part #
523-PSD4-HCHO-5

New Product

Amphenol SGX Sensortech

Air Quality Sensors PSD4 Series Formaldehyde Digital Solid Polymer Sensor 5ppm

Datasheet

5In Stock

¥47,376.7

¥40,322.4

¥38,350.8

¥37,073.5

View

Min.: 1
Mult.: 1

Air Quality Sensors

5 V

Air Quality Sensors 4 Series Electrochemical Ozone sensor 5ppm

SGX-4O3-5
Amphenol SGX Sensortech
1: ¥18,290.9
2In Stock
New Product

Mfr. Part #
SGX-4O3-5

Mouser Part #
523-SGX-4O3-5

New Product

Amphenol SGX Sensortech

Air Quality Sensors 4 Series Electrochemical Ozone sensor 5ppm

Learn More

Datasheet

2In Stock

¥18,290.9

¥15,189.8

¥14,357.7

¥14,045.4

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Min.: 1
Mult.: 1

Air Quality Sensors

750 mV
900 mV
1.3 V
1.7 V to 3.6 V
1.8 V to 3.6 V
2 V
2.4 V to 2.6 V
2.5 V
2.9 V to 3.1 V
3 V
3 V to 4.25 V
3 V to 5 V
3.2 V to 5.25 VDC
3.2 VD to 5.25 VDC
3.3 V
3.3 V to 12 V
3.3 V to 5.5 V
3.3 VDC to 5.5 VDC
3.5 V
4.2 V