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837-A2X503 ALLEN BRADLEY

ALLEN BRADLEY
Condition
 New Sealed

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
 New BAS

The product is an item that has never been used and has been sourced from an excess supplier.

  • Never used in a production environment, but it may have been powered on for testing.
  • The product may show slight superficial signs of handling, but no signs of use or damage.
  • It may or may not have the original packaging. If the original packaging is not available, the product will generally be packaged in aftermarket packaging or branded BAS.
  • Hardware, accessories, or instructions present in the factory new version of the product may be missing. The manufacturer's warranty may not apply.
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers.
  • Products may vary by country of origin and by language used on the packaging.
  • The packaging may contain markings not from the original manufacturer (OEM).
 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
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PRODUCT DESCRIPTION

ALLEN BRADLEY 837-A2X503 - Industrial RTD Temperature Sensor

The ALLEN BRADLEY 837 series industrial temperature sensor provides precise thermal monitoring for critical process applications. This specific configuration integrates a Resistance Temperature Detector (RTD) element with an internal transmitter, delivering a linearized 4-20 mA analog output signal. It is engineered for direct integration into industrial control systems, including PLCs and DCS, for applications requiring accurate temperature feedback in environments such as fluid processing, machinery diagnostics, and HVAC systems.

Technical Specifications:

  • SERIES/FAMILY: ALLEN BRADLEY 837 Series
  • COMPONENT TYPE: Industrial RTD Temperature Sensor with Analog Output
  • ELECTRICAL SPECS:
    • OUTPUT SIGNAL: 4-20 mA (Current Loop)
    • SUPPLY VOLTAGE: 24VDC (Typical, Loop Powered)
  • MECHANICAL/PHYSICAL:
    • SENSING ELEMENT: Platinum RTD (Pt100, typically 3-wire)
    • PROBE MATERIAL: 316L Stainless Steel (Standard for industrial applications)
    • FORM FACTOR: Probe-style sensor with integrated transmitter head
    • PROCESS CONNECTION: Varies by 'X' variant, commonly NPT or G thread
  • INTERFACE/CONTROL:
    • OUTPUT PROTOCOL: 4-20 mA Analog
    • WIRING: 2-wire (for 4-20mA loop)
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP67 (Typical for sensor head and probe)
    • OPERATING TEMPERATURE RANGE: -50 to 300 °C (Deduced from '503' variant)
    • MOUNTING STYLE: Threaded process connection for direct immersion
  • COMPATIBILITY/APPLICATION:
    • COMPATIBILITY: Allen-Bradley Logix PLCs, other industrial PLCs, DCS systems, data acquisition systems
    • APPLICATIONS: Fluid temperature measurement, tank temperature monitoring, machinery bearing temperature, process control, HVAC systems, energy management

1 year warranty

HS CODE

85365080

DELIVERY TIME

25 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

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+39 030/681340

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