The Allen-Bradley 871TM sensors are rugged inductive proximity sensors made for harsh industrial applications and environments. They have stainless steel housings and high shock, vibration, and contaminant resistance ratings to allow reliable noncontact metal detection. Available in various sensing ranges and output configurations, these sensors offer an array of choices for diverse automation applications. The 871TM series sensors provide precision detection and long-lasting durability for superior system performance under rigorous conditions.
Browse available units in our catalog of 871TM Sensors.
With an 18 mm diameter barrel size, this standard barrel style sensor is equipped with a shielded body. It operates on a supply voltage of 10 to 30 V DC, and provides a normally open output in a PNP s
This sensor features a durable stainless steel housing and a barrel diameter of 30 mm, with a sensing distance of up to 40 mm. The barrel length measures 63.5 mm. It is equipped with a Connector M12 f
This inductive proximity sensor operates under a sensing mode that utilizes inductive technology. It requires a voltage supply ranging from 10 VDC to 30 VDC and has an operational frequency of 40 Hz.
This inductive sensor features a 30 mm diameter and a nominal sensing distance of 10 mm. It is constructed with a metal housing and has a degree of protection rated NEMA 13, ensuring durability in var
Rated for 3-wire DC operation, this proximity sensor offers a switching frequency of 60 Hz and a configuration of NO sink (NPN) output. It is designed with a stainless steel housing, providing durabil
Built for DC voltage operation, this inductive proximity sensor features a normally open contact type switch function with a maximum switching frequency of 10 Hz. The cuboidal housing is constructed f
This sensor operates with a switching frequency of 75 Hz and has an output configuration of normally closed (N.C.) with a PNP source. It has a stainless steel housing that ensures durability, and the
This inductive sensor features a 12 mm diameter and a nominal sensing distance of 4 mm. The NEMA 13 enclosure provides protection against dust and liquids. It can withstand a shock of up to 30 G over
This sensor operates in an inductive mode and is characterized by its straight-through orientation. It outputs a PNP signal, operates at a switching frequency of 70 Hz, and includes three conductors f
This inductive proximity sensor operates within an input voltage range of 10 to 30 VDC and features an unshielded design. It is rated IP68 and IP69K, ensuring durability against dust and water ingress