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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.
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: $670.21 2In Stock New Product	Mfr. Part No. PS-SMART-H2S-5000 Mouser Part No 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	$670.21 $602.23 $587.28 View Quote	Min.: 1 Mult.: 1
Current Sensors – Industrial ECM-UC-10A-UI 1136504 Phoenix Contact 1: $426.46 6In Stock 6Expected 20/10/2026 New At Mouser	Mfr. Part No. 1136504 Mouser Part No 651-1136504 New At Mouser	Phoenix Contact	Current Sensors – Industrial ECM-UC-10A-UI Learn More about Phoenix Contact ecm uc current transducers	Datasheet	6In Stock 6Expected 20/10/2026	$426.46	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Arsenide gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm PS-SMART-AsH3-5 Amphenol SGX Sensortech 1: $582.05 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-AsH3-5 Mouser Part No 523-PS-SMART-ASH3-5 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Arsenide gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$582.05 $582.02 $561.07 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Borane gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm PS-SMART-B2H6-5 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-B2H6-5 Mouser Part No 523-PS-SMART-B2H6-5 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Borane gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Ethylene gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm PS-SMART-C2H4-10 Amphenol SGX Sensortech 1: $652.85 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-C2H4-10 Mouser Part No 523-PS-SMART-C2H4-10 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Ethylene gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$652.85 $572.33 $548.79 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Methyl Mercaptan gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm PS-SMART-CH4S-10 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CH4S-10 Mouser Part No 523-PS-SMART-CH4S-10 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Methyl Mercaptan gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Methyl Mercaptan gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm PS-SMART-CH4S-100 Amphenol SGX Sensortech 1: $629.51 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CH4S-100 Mouser Part No 523-PS-SMART-CH4S100 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Methyl Mercaptan gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$629.51 $566.84 $530.23 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Chlorine gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm PS-SMART-CL2-10 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CL2-10 Mouser Part No 523-PS-SMART-CL2-10 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Chlorine gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Chlorine gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm PS-SMART-CL2-100 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CL2-100 Mouser Part No 523-PS-SMART-CL2-100 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Chlorine gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm PS-SMART-CO-10 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CO-10 Mouser Part No 523-PS-SMART-CO-10 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm PS-SMART-CO-100 Amphenol SGX Sensortech 1: $650.32 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CO-100 Mouser Part No 523-PS-SMART-CO-100 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$650.32 $568.85 $530.62 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 1000ppm PS-SMART-CO-1000 Amphenol SGX Sensortech 1: $600.60 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CO-1000 Mouser Part No 523-PS-SMART-CO-1000 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 1000ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$600.60 $540.80 $506.00 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10000ppm PS-SMART-CO-10000 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-CO-10000 Mouser Part No 523-PS-SMART-CO10000 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Carbon Monoxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10000ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Ethylene Oxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm PS-SMART-ETO-10 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-ETO-10 Mouser Part No 523-PS-SMART-ETO-10 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Ethylene Oxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Ethylene Oxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 200ppm PS-SMART-ETO-200 Amphenol SGX Sensortech 1: $549.89 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-ETO-200 Mouser Part No 523-PS-SMART-ETO-200 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Ethylene Oxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 200ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$549.89 $549.88 $538.97 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Ethylene Oxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 1000ppm PS-SMART-ETO-1000 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-ETO-1000 Mouser Part No 523-PS-SMART-ETO1000 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Ethylene Oxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 1000ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Germane gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm PS-SMART-GeH4-5 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-GeH4-5 Mouser Part No 523-PS-SMART-GEH4-5 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Germane gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm PS-SMART-H2S-10 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-H2S-10 Mouser Part No 523-PS-SMART-H2S-10 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm PS-SMART-H2S-100 Amphenol SGX Sensortech 1: $620.44 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-H2S-100 Mouser Part No 523-PS-SMART-H2S-100 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$620.44 $542.70 $506.40 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 1000ppm PS-SMART-H2S-1000 Amphenol SGX Sensortech 1: $629.51 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-H2S-1000 Mouser Part No 523-PS-SMART-H2S1000 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Hydrogen Sulfide gas sensor probe - 4-20mA and Modbus RTU RS485 - 1000ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$629.51 $566.84 $530.23 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Formaldehyde gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm PS-SMART-HCHO-5 Amphenol SGX Sensortech 1: $605.33 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-HCHO-5 Mouser Part No 523-PS-SMART-HCHO-5 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Formaldehyde gas sensor probe - 4-20mA and Modbus RTU RS485 - 5ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$605.33 $568.31 $553.46 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Formaldehyde gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm PS-SMART-HCHO-100 Amphenol SGX Sensortech 1: $629.51 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-HCHO-100 Mouser Part No 523-PS-SMART-HCHO100 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Formaldehyde gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$629.51 $566.84 $530.23 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Hydrogen Cyanide gas sensor probe - 4-20mA and Modbus RTU RS485 - 50ppm PS-SMART-HCN-50 Amphenol SGX Sensortech 1: $582.05 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-HCN-50 Mouser Part No 523-PS-SMART-HCN-50 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Hydrogen Cyanide gas sensor probe - 4-20mA and Modbus RTU RS485 - 50ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$582.05 $576.06 $565.31 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Hydrogen Fluoride gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm PS-SMART-HF-10 Amphenol SGX Sensortech 1: $639.53 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-HF-10 Mouser Part No 523-PS-SMART-HF-10 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Hydrogen Fluoride gas sensor probe - 4-20mA and Modbus RTU RS485 - 10ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$639.53 $577.60 $548.19 View Quote	Min.: 1 Mult.: 1
Air Quality Sensors Solid Polymer SMART Nitrogen Dioxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm PS-SMART-NO2-100 Amphenol SGX Sensortech 1: $629.51 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PS-SMART-NO2-100 Mouser Part No 523-PS-SMART-NO2-100 New Product	Amphenol SGX Sensortech	Air Quality Sensors Solid Polymer SMART Nitrogen Dioxide gas sensor probe - 4-20mA and Modbus RTU RS485 - 100ppm	Datasheet	Non-Stocked Lead-Time 6 Weeks	$629.51 $566.84 $530.23 View Quote	Min.: 1 Mult.: 1

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