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Sensor

For automation systems in industrial and commercial facilities, sensors are among the most critical components for monitoring conditions, detecting changes, and enabling intelligent control decisions. Sensors convert physical parameters such as temperature, pressure, proximity, position, and flow into electrical signals that automation systems can process and act upon. Electrical.com carries an extensive selection of automation sensors from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, process control systems, material handling operations, and building management applications.
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Part Number
PRICE
Manufacturer
2090FG2A2DE1
2090FG2A2DE1
In Stock
From
$508.35
Emerson
244P
244P
In Stock
From
$154.01
Emerson
3044C-A1
3044C-A1
In Stock
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$868.60
Emerson
3051-CD1A22A1BB404
3051-CD1A22A1BB404
Limited Stock
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Emerson
3051-CG2A22A1AS1E5Q4Q8
3051-CG2A22A1AS1E5Q4Q8
In Stock
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$923.39
Emerson
3051-TG4A2B21A
3051-TG4A2B21A
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Emerson
3051CG5A22A1AB4E8M5Q4
3051CG5A22A1AB4E8M5Q4
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Emerson
3051S1CD5A2E12A2BI1
3051S1CD5A2E12A2BI1
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Emerson
3051TG1A2B21BB4M5P2Q4A0210
3051TG1A2B21BB4M5P2Q4A0210
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Emerson
3144-D1E9B4M5C4Q4F5
3144-D1E9B4M5C4Q4F5
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Emerson
3144D1E9B4M504
3144D1E9B4M504
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Emerson
3700A2A04AZEZZZ
3700A2A04AZEZZZ
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Emerson
444RL2U1C2NA
444RL2U1C2NA
In Stock
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$568.39
Emerson
8705AHA005C1W0N0G1
8705AHA005C1W0N0G1
In Stock
From
$725.54
Emerson
8712D-R-12-N0-DA1-M4
8712D-R-12-N0-DA1-M4
In Stock
From
$1,133.09
Emerson
8712HR12M4C1
8712HR12M4C1
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Emerson
8732C-R12N0
8732C-R12N0
In Stock
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$578.10
Emerson
8732EST1A2NAM4
8732EST1A2NAM4
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Emerson
9739MVD61YCEZZZ
9739MVD61YCEZZZ
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Emerson
CMF025M-321NABAEZZZ
CMF025M-321NABAEZZZ
In Stock
From
$2,880.90
Emerson
DP4S22NAL4Q4CM
DP4S22NAL4Q4CM
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Emerson
DP5S22N1B104W2CM
DP5S22N1B104W2CM
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Emerson
DS025S113SB
DS025S113SB
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Emerson
DS040S113SB
DS040S113SB
Limited Stock
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Emerson

Electrical.com stocks the largest inventory of automation sensors in the world, with over 1 million square feet of new, used, surplus, and re-certified sensor technology available for immediate shipment. From industrial process monitoring to precision detection applications, we have what you need when others say no. Our comprehensive automation sensor inventory spans all sensing technologies and configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our automation sensors serve critical applications across industrial automation systems, manufacturing process control, material handling equipment, packaging machinery, robotics, assembly line operations, quality control systems, environmental monitoring, machine safety applications, and building automation installations.


Whether you're maintaining legacy equipment with obsolete sensor models or sourcing current production components for new automation projects, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need automation sensors now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.