Air Quality Sensors – Mouser Mexico

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SGX-7x Electrochemical Gas Sensors

Amphenol SGX Sensortech SGX-7x Electrochemical Sensors are industrial and commercial gas sensing modules that detect chlorine, carbon monoxide, nitric oxide, nitrogen dioxide, ammonia, hydrogen sulfide, sulfur dioxide, and oxygen. These SGX-7x sensors offer an operating temperature range of -30°C to +50°C and a 15% to 90% RH humidity (non-condensing) range. Amphenol SGX Sensortech SGX-7x Electrochemical Sensors are available in an industry-standard 31.5mm-diameter package and are ideal for fixed devices. Typical applications include oil and gas, petrochemicals, steelworks, wastewater, and indoor air quality.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Sensor Type	Measuring Range - Min	Measuring Range - Max	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Series
Air Quality Sensors 7 Series CL2 Gas Sensor - 20ppm SGX-7CL2 Amphenol SGX Sensortech 1: $191.45 23In Stock	Mfr. Part # SGX-7CL2 Mouser Part # 523-SGX-7CL2	Amphenol SGX Sensortech	Air Quality Sensors 7 Series CL2 Gas Sensor - 20ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	23In Stock	$191.45 $161.49 $146.84 $121.04 View $120.94 $116.91	Min.: 1 Mult.: 1	Electrochemical 7-series	Chlorine	0 PPM	20 PPM	Analog	- 20 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series H2S Sensor fixed apps-200ppm SGX-7H2S-100 Amphenol SGX Sensortech 1: $111.57 7In Stock	Mfr. Part # SGX-7H2S-100 Mouser Part # 523-SGX-7H2S-100	Amphenol SGX Sensortech	Air Quality Sensors 7 Series H2S Sensor fixed apps-200ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	7In Stock	$111.57 $111.22 $87.30 $76.06 View $73.29 $65.95 Quote	Min.: 1 Mult.: 1	Gas Sensor	Hydrogen Sulfide (H2S)				- 40 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series NO2 Sensor - 20ppm SGX-7NO2 Amphenol SGX Sensortech 1: $196.98 6In Stock	Mfr. Part # SGX-7NO2 Mouser Part # 523-SGX-7NO2	Amphenol SGX Sensortech	Air Quality Sensors 7 Series NO2 Sensor - 20ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	6In Stock	$196.98 $179.24 $121.04 $116.91	Min.: 1 Mult.: 1	Electrochemical 7-series	Nitrogen Dioxide	0 PPM	20 PPM	Analog	- 30 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series SO2 Gas Sensor - 100ppm SGX-7SO2 Amphenol SGX Sensortech 1: $187.68 3In Stock	Mfr. Part # SGX-7SO2 Mouser Part # 523-SGX-7SO2	Amphenol SGX Sensortech	Air Quality Sensors 7 Series SO2 Gas Sensor - 100ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	3In Stock	$187.68 $146.59 $114.30 $111.25 View Quote	Min.: 1 Mult.: 1	Electrochemical 7-series	Sulfur Dioxide	0 PPM	100 PPM	Analog	- 30 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series Ammonia Sensor - 1000ppm SGX-7NH3-1000 Amphenol SGX Sensortech 1: $195.29 1In Stock	Mfr. Part # SGX-7NH3-1000 Mouser Part # 523-SGX-7NH3-1000	Amphenol SGX Sensortech	Air Quality Sensors 7 Series Ammonia Sensor - 1000ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	1In Stock	$195.29 $158.54 $121.04 $116.91	Min.: 1 Mult.: 1	Electrochemical 7-series	Ammonia	0 PPM	1000 PPM	Analog	- 40 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series NO Gas Sensor - 100ppm SGX-7NO-100 Amphenol SGX Sensortech 1: $195.29 2In Stock	Mfr. Part # SGX-7NO-100 Mouser Part # 523-SGX-7NO-100	Amphenol SGX Sensortech	Air Quality Sensors 7 Series NO Gas Sensor - 100ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	2In Stock	$195.29 $157.09 $121.04 $116.91	Min.: 1 Mult.: 1	Electrochemical 7-series	Nitric Oxide	0 PPM	100 PPM	Analog	- 30 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series O2 Sensor 0-25% 2 year life SGX-7OX Amphenol SGX Sensortech 1: $69.28 75In Stock	Mfr. Part # SGX-7OX Mouser Part # 523-SGX-7OX	Amphenol SGX Sensortech	Air Quality Sensors 7 Series O2 Sensor 0-25% 2 year life Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	75In Stock	$69.28 $63.84 $61.82 $60.75 View $53.98 $53.14 Quote	Min.: 1 Mult.: 1	Electrochemical 7-series	Oxygen	0 %	25 %	Analog	- 30 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series CO Sensor fixed app - 1,000ppm SGX-7CO Amphenol SGX Sensortech 1: $83.79 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # SGX-7CO Mouser Part # 523-SGX-7CO	Amphenol SGX Sensortech	Air Quality Sensors 7 Series CO Sensor fixed app - 1,000ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	$83.79 $77.42 $75.05 $72.22 View $70.28 $68.50	Min.: 1 Mult.: 1	Electrochemical 7-series	Carbon Monoxide	0 PPM	1000 PPM	Analog	- 30 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series ETO Gas Sensor - 20ppm SGX-7ETO Amphenol SGX Sensortech 1: $181.08 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # SGX-7ETO Mouser Part # 523-SGX-7ETO	Amphenol SGX Sensortech	Air Quality Sensors 7 Series ETO Gas Sensor - 20ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	$181.08 $164.75 $123.80	Min.: 1 Mult.: 1	Electrochemical 7-series	Ethylene Oxide	0 PPM	20 PPM	Analog	- 20 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series H2S Sensor for fixed applications - 200ppm SGX-7H2S-200 Amphenol SGX Sensortech 1: $107.13 Non-Stocked Lead-Time 4 Weeks	Mfr. Part # SGX-7H2S-200 Mouser Part # 523-SGX-7H2S-200	Amphenol SGX Sensortech	Air Quality Sensors 7 Series H2S Sensor for fixed applications - 200ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	Non-Stocked Lead-Time 4 Weeks	$107.13 $93.43 $83.76 $76.34 View $75.22 $70.54 Quote	Min.: 1 Mult.: 1	Electrochemical 7-series	Hydrogen Sulfide	0 PPM	200 PPM	Analog	- 30 C	+ 50 C	Through Hole	Electro-Chemical
Air Quality Sensors 7 Series Ammonia Sensor - 100ppm SGX-7NH3-100 Amphenol SGX Sensortech 1: $180.13 Non-Stocked Lead-Time 9 Weeks	Mfr. Part # SGX-7NH3-100 Mouser Part # 523-SGX-7NH3-100	Amphenol SGX Sensortech	Air Quality Sensors 7 Series Ammonia Sensor - 100ppm Learn More about Amphenol SGX Sensortech sgx 7x sensors	Datasheet	Non-Stocked Lead-Time 9 Weeks	$180.13 $160.38 $121.04 $116.91	Min.: 1 Mult.: 1	Electrochemical 7-series	Ammonia	0 PPM	100 PPM	Analog	- 40 C	+ 50 C	Through Hole	Electro-Chemical

SGX-7x Electrochemical Gas Sensors

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