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Environmental Sensors

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Types of Environmental Sensors

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Part #

Air Quality Sensors ALTA 868 MHz AA - Gas Sensor, Carbon Monoxide (CO)

MNS2-8-W2-GS-C1
Monnit
1: €250.53
1In Stock Restricted Availability

Mfr. Part No.
MNS2-8-W2-GS-C1

Mouser Part No
396-MNS2-8-W2-GS-C1

Monnit

Air Quality Sensors ALTA 868 MHz AA - Gas Sensor, Carbon Monoxide (CO)

Datasheet

1In Stock

€250.53

€211.37

€196.43

€178.35

€177.76

Min.: 1
Mult.: 1

Restricted Availability

Air Quality Sensors

2 V to 3.6 V

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

PS1-H2-50K
Amphenol SGX Sensortech
1: €147.09
Non-Stocked Lead-Time 7 Weeks
New Product

Mfr. Part No.
PS1-H2-50K

Mouser Part No
523-PS1-H2-50K

New Product

Amphenol SGX Sensortech

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

Non-Stocked Lead-Time 7 Weeks

€147.09

€124.07

€115.32

€104.68

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor VOC 2000ppm

PS1-VOC-2000
Amphenol SGX Sensortech
1: €84.93
1In Stock

Mfr. Part No.
PS1-VOC-2000

Mouser Part No
523-PS1-VOC-2000

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor VOC 2000ppm

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Datasheet

1In Stock

€84.93

€68.39

€66.84

€55.30

Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen Sulfide 10ppm

PS1-H2S-10
Amphenol SGX Sensortech
1: €144.94
1In Stock

Mfr. Part No.
PS1-H2S-10

Mouser Part No
523-PS1H2S10

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen Sulfide 10ppm

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Datasheet

1In Stock

€144.94

€116.62

€112.26

€108.16

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors 4 Series Ammonia Sensor - 300ppm

SGX-4NH3-300
Amphenol SGX Sensortech
1: €115.89
1In Stock

Mfr. Part No.
SGX-4NH3-300

Mouser Part No
523-SGX-4NH3-300

Amphenol SGX Sensortech

Air Quality Sensors 4 Series Ammonia Sensor - 300ppm

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Datasheet

1In Stock

€115.89

€100.84

€95.70

€91.51

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Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors 4 Series NO2 Sensor 2 Electrode - 20ppm

SGX-4NO2-2E
Amphenol SGX Sensortech
1: €58.12
6In Stock

Mfr. Part No.
SGX-4NO2-2E

Mouser Part No
523-SGX-4NO2-2E

Amphenol SGX Sensortech

Air Quality Sensors 4 Series NO2 Sensor 2 Electrode - 20ppm

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Datasheet

6In Stock

€58.12

€49.03

€45.56

€41.36

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Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors Dual Channel CO2 Mod 0-10000 PPM

T6615-10K
Amphenol Advanced Sensors
1: €87.44
3In Stock

Mfr. Part No.
T6615-10K

Mouser Part No
527-T6615-10K

Amphenol Advanced Sensors

Air Quality Sensors Dual Channel CO2 Mod 0-10000 PPM

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Datasheet

3In Stock

€87.44

€79.60

€77.32

€74.09

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Min.: 1
Mult.: 1

Air Quality Sensors

5 V

Smoke Detectors PHOTO SMOKE DET IC W/CONTINUOUS

RE46C143S16F
Microchip Technology
1: €0.877
152In Stock

Mfr. Part No.
RE46C143S16F

Mouser Part No
579-RE46C143S16F

Microchip Technology

Smoke Detectors PHOTO SMOKE DET IC W/CONTINUOUS

Datasheet

152In Stock

€0.877

€0.731

€0.662

Min.: 1
Mult.: 1

Smoke Detectors

9 V

Air Quality Sensors 4 Series SO2 Gas Sensor 2000ppm

EC4-2000-SO2
Amphenol SGX Sensortech
1: €124.72
6In Stock

Mfr. Part No.
EC4-2000-SO2

Mouser Part No
523-EC4-2000-SO2

Amphenol SGX Sensortech

Air Quality Sensors 4 Series SO2 Gas Sensor 2000ppm

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Datasheet

6In Stock

€124.72

€105.20

€97.78

€88.77

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Nitrogen Dioxide 1000ppm

PS1-NO2-1000
Amphenol SGX Sensortech
1: €94.74
1In Stock

Mfr. Part No.
PS1-NO2-1000

Mouser Part No
523-PS1-NO2-1000

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Nitrogen Dioxide 1000ppm

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Datasheet

1In Stock

€94.74

€84.19

€79.54

€72.99

Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors 7 Series CL2 Gas Sensor - 20ppm

SGX-7CL2
Amphenol SGX Sensortech
1: €122.77
2In Stock

Mfr. Part No.
SGX-7CL2

Mouser Part No
523-SGX-7CL2

Amphenol SGX Sensortech

Air Quality Sensors 7 Series CL2 Gas Sensor - 20ppm

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Datasheet

2In Stock

€122.77

€103.56

€96.25

€87.38

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Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors 7 Series Ammonia Sensor - 1000ppm

SGX-7NH3-1000
Amphenol SGX Sensortech
1: €116.91
3In Stock

Mfr. Part No.
SGX-7NH3-1000

Mouser Part No
523-SGX-7NH3-1000

Amphenol SGX Sensortech

Air Quality Sensors 7 Series Ammonia Sensor - 1000ppm

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Datasheet

3In Stock

€116.91

€98.62

€82.45

Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors Poison Resistant Pellistor Pr2V/300mA

VQ21TBJ
Amphenol SGX Sensortech
1: €85.11
4In Stock

Mfr. Part No.
VQ21TBJ

Mouser Part No
523-VQ21TBJ

Amphenol SGX Sensortech

Air Quality Sensors Poison Resistant Pellistor Pr2V/300mA

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Datasheet

4In Stock

€85.11

€71.79

€66.72

€60.57

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Min.: 1
Mult.: 1

Air Quality Sensors

2 V

Air Quality Sensors Stnd Pellistor Pair 2.5V/335mASolid Legs

VQ3BJ
Amphenol SGX Sensortech
1: €56.26
5In Stock

Mfr. Part No.
VQ3BJ

Mouser Part No
523-VQ3BJ

Amphenol SGX Sensortech

Air Quality Sensors Stnd Pellistor Pair 2.5V/335mASolid Legs

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Datasheet

5In Stock

€56.26

€47.44

€38.67

€36.64

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Min.: 1
Mult.: 1

Air Quality Sensors

2.5 V

Board Mount Humidity Sensors For weather balloons and radiosondes, -80 C to +150 C, 5.0 x 3.81 mm, 10 mm wires

P14 Rapid-W_5 (140 +/-40pF)
Innovative Sensor Technology
1: €19.85
5In Stock

Mfr. Part No.
P14 Rapid-W_5 (140 +/-40pF)

Mouser Part No
916-153414

Innovative Sensor Technology

Board Mount Humidity Sensors For weather balloons and radiosondes, -80 C to +150 C, 5.0 x 3.81 mm, 10 mm wires

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Datasheet

5In Stock

€19.85

€17.66

€16.41

€13.90

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Min.: 1
Mult.: 1

Board Mount Humidity Sensors

Air Quality Sensors 4 Series CO Sensor - 1,000ppm

SGX-4CO-LC
Amphenol SGX Sensortech
1: €41.06
10In Stock

Mfr. Part No.
SGX-4CO-LC

Mouser Part No
523-SGX-4CO-LC

Amphenol SGX Sensortech

Air Quality Sensors 4 Series CO Sensor - 1,000ppm

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Datasheet

10In Stock

€41.06

€34.62

€32.17

€29.21

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Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors Automotive Air Quality Sensor, CO + NO2 + NH3 wity clip

SGX-AZ65AC
Amphenol SGX Sensortech
1: €37.38
1In Stock
New Product

Mfr. Part No.
SGX-AZ65AC

Mouser Part No
523-SGX-AZ65AC

New Product

Amphenol SGX Sensortech

Air Quality Sensors Automotive Air Quality Sensor, CO + NO2 + NH3 wity clip

Learn More

Datasheet

1In Stock

€37.38

€32.59

€30.78

€28.67

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Min.: 1
Mult.: 1

Air Quality Sensors

9 V to 18 V

Humidity Sensors - Industrial ALTA 868 MHz CC - Humidity Sensor

MNS2-8-W1-HU-RH
Monnit
1: €119.88
5In Stock Restricted Availability

Mfr. Part No.
MNS2-8-W1-HU-RH

Mouser Part No
396-MNS2-8-W1-HU-RH

Monnit

Humidity Sensors - Industrial ALTA 868 MHz CC - Humidity Sensor

Datasheet

5In Stock

€119.88

€101.12

€93.98

€85.32

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Min.: 1
Mult.: 1

Restricted Availability

Industrial Humidity Sensors

2 V to 3.8 V

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen 20Kppm

PS1-H2-20000
Amphenol SGX Sensortech
1: €87.08
2In Stock

Mfr. Part No.
PS1-H2-20000

Mouser Part No
523-PS1-H2-20000

Amphenol SGX Sensortech

Air Quality Sensors PS1 Series Solid Polymer Gas Sensor Hydrogen 20Kppm

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Datasheet

2In Stock

€87.08

€76.08

€70.74

€58.07

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors 4 Series High Conc CO Sensor - 10000ppm

SGX-4CO-10K
Amphenol SGX Sensortech
1: €79.16
6In Stock

Mfr. Part No.
SGX-4CO-10K

Mouser Part No
523-SGX-4CO-10K

Amphenol SGX Sensortech

Air Quality Sensors 4 Series High Conc CO Sensor - 10000ppm

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Datasheet

6In Stock

€79.16

€66.78

€62.06

€56.34

View

Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors 7 Series Ammonia Sensor - 100ppm

SGX-7NH3-100
Amphenol SGX Sensortech
1: €122.77
12In Stock
20Expected 18/02/2026

Mfr. Part No.
SGX-7NH3-100

Mouser Part No
523-SGX-7NH3-100

Amphenol SGX Sensortech

Air Quality Sensors 7 Series Ammonia Sensor - 100ppm

Learn More

Datasheet

12In Stock

20Expected 18/02/2026

€122.77

€106.92

€96.25

€94.13

View

Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors 3.0V- VQ48 Pellistor VQ500 Hd for Mining

VQ548ZD/W
Amphenol SGX Sensortech
1: €100.93
3In Stock

Mfr. Part No.
VQ548ZD/W

Mouser Part No
523-VQ548ZD/W

Amphenol SGX Sensortech

Air Quality Sensors 3.0V- VQ48 Pellistor VQ500 Hd for Mining

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Datasheet

3In Stock

€100.93

€85.13

€79.12

€71.84

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Min.: 1
Mult.: 1

Air Quality Sensors

3 V

Air Quality Sensors PS1 Sockets Loose Reliable Mounting for Seamless Integration

PS1-Socket-loose
Amphenol SGX Sensortech
1: €0.869
304In Stock
1,000Expected 12/03/2026
New Product

Mfr. Part No.
PS1-Socket-loose

Mouser Part No
523-PS1-SOCKET-LOOSE

New Product

Amphenol SGX Sensortech

Air Quality Sensors PS1 Sockets Loose Reliable Mounting for Seamless Integration

Datasheet

304In Stock

1,000Expected 12/03/2026

€0.869

€0.727

€0.674

€0.568

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Min.: 1
Mult.: 1

Air Quality Sensors

Air Quality Sensors 4 Series Dual-Tox Sensor-500ppm/200ppm

SGX-4DT
Amphenol SGX Sensortech
1: €69.20
2In Stock

Mfr. Part No.
SGX-4DT

Mouser Part No
523-SGX-4DT

Amphenol SGX Sensortech

Air Quality Sensors 4 Series Dual-Tox Sensor-500ppm/200ppm

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Datasheet

2In Stock

€69.20

€58.37

€54.24

€49.24

View

Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Air Quality Sensors 7 Series NO Gas Sensor - 100ppm

SGX-7NO-100
Amphenol SGX Sensortech
1: €122.77
2In Stock

Mfr. Part No.
SGX-7NO-100

Mouser Part No
523-SGX-7NO-100

Amphenol SGX Sensortech

Air Quality Sensors 7 Series NO Gas Sensor - 100ppm

Learn More

Datasheet

2In Stock

€122.77

€103.56

€96.25

€87.38

View

Min.: 1
Mult.: 1

Air Quality Sensors

1.3 V

Environmental Sensors

Types of Environmental Sensors

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Advantech
Allegro MicroSystems
Alps Alpine
Amphenol
AMSECO
Analog Devices Inc.
Asahi Kasei Microdevices
Banner Engineering
Bosch
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Carlo Gavazzi
DFRobot
Eaton
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Ezurio
Honeywell
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Innovative Sensor Technology
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L-Com
M5Stack
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Mikroe
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Monnit
MSA Safety
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Sharp Microelectronics
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SparkFun Electronics
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- 10 uV to 10 uV
750 mV
900 mV
1.03 V to 1.82 V
1.3 V
1.48 V to 2.05 V
1.71 V to 3.6 V
1.75 V to 3.6 V
1.8 V
2 V
2 V to 3.6 V
2 V to 3.8 V
2 VDC to 3.8 VDC
2.4 V to 2.6 V
2.5 V
2.7 V to 5.5 V, 6 V to 12 V
2.9 V to 3.1 V
3 V
3 V to 12 V
3 V to 4.25 V