1. Home / 
  2. All Categories / 
  3. Automation / 
  4. Sensor

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.
SORT BY
Part Number
PRICE
Manufacturer
PH-3A-380V-50A-0-10V
PH-3A-380V-50A-0-10V
In Stock
From
$453.61
Load Controls Inc
PH-3A-40A-0-10V
PH-3A-40A-0-10V
In Stock
From
$498.87
Load Controls Inc
PH-3A-460V-40A-4-20MA
PH-3A-460V-40A-4-20MA
In Stock
From
$498.87
Load Controls Inc
PH-3A-R-10A-0-10V
PH-3A-R-10A-0-10V
In Stock
From
$496.02
Load Controls Inc
PH-3A-R-460V-30A-0-10V
PH-3A-R-460V-30A-0-10V
In Stock
From
$161.00
Load Controls Inc
PH-3A-R-460V-40A-4-20MA
PH-3A-R-460V-40A-4-20MA
In Stock
From
$421.62
Load Controls Inc
PH-RX-CHLORINE METER
PH-RX-CHLORINE METER
In Stock
From
$699.77
Veolia
PH18CNP50NAM1SA
PH18CNP50NAM1SA
In Stock
From
$57.24
Carlo Gavazzi
PH200G-P-U-EB/U
PH200G-P-U-EB/U
In Stock
From
$1,139.17
Yokogawa
PH2100E
PH2100E
In Stock
From
$1,201.47
Mettler Toledo
PH3A-230V-20A-0-10V
PH3A-230V-20A-0-10V
In Stock
From
$573.05
Load Controls Inc
PHE-6510B
PHE-6510B
In Stock
From
$529.35
Omega Engineering
PI-001BREA01-E-ZVG/US/ /P-PI1697
PI-001BREA01-E-ZVG/US/ /P-PI1697
In Stock
From
$1,532.17
Efector
PI-004-RES30-MFRKG/US/      /P-PI2095
PI-004-RES30-MFRKG/US/ /P-PI2095
In Stock
From
$1,213.01
Efector
PI-010-REA01-MFRKG/US/ /P-PI1704
PI-010-REA01-MFRKG/US/ /P-PI1704
In Stock
From
$729.63
Efector
PI-010-RES30-MFRKG/US/      /P - PI1004
PI-010-RES30-MFRKG/US/ /P - PI1004
In Stock
From
$751.44
Efector
PI-010-RES30-MFRKG/US/ /P-PI2094
PI-010-RES30-MFRKG/US/ /P-PI2094
In Stock
From
$1,244.39
Efector
PI-025-REA01-MFRKG/US/3D/3G /P-PI003A
PI-025-REA01-MFRKG/US/3D/3G /P-PI003A
In Stock
From
$900.92
Efector
PI-025-REB34-MFRKG/US/ /P-PI2993
PI-025-REB34-MFRKG/US/ /P-PI2993
In Stock
From
$723.21
Efector
PI-2,5-RES30-E-ZVG/US/ /P-PI1096
PI-2,5-RES30-E-ZVG/US/ /P-PI1096
In Stock
From
$680.53
Efector
PIAT46TSL5TA-VL
PIAT46TSL5TA-VL
In Stock
From
$196.52
Banner Engineering
PIC16F690DM-PCTLHS
PIC16F690DM-PCTLHS
In Stock
From
$64.50
Microchip Technology Inc
PIES46UT
PIES46UT
In Stock
From
$277.72
Banner Engineering
PIPS46UHT1
PIPS46UHT1
In Stock
From
$63.32
Banner Engineering

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.