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HONEYWELL - ET401A - Control Units
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ET401A HONEYWELL

HONEYWELL
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
Request information for ET401A HONEYWELL

PRODUCT DESCRIPTION

HONEYWELL ET401A - Digital PID Temperature Controller

The HONEYWELL ET401A is a digital process controller from the ET400 series, engineered for precise temperature regulation in industrial heating and cooling applications. It integrates advanced Proportional-Integral-Derivative (PID) control algorithms with auto-tuning capabilities to maintain stable process variables. This unit is suitable for ovens, furnaces, chillers, and general thermal management systems requiring reliable setpoint adherence.

Technical Specifications:

  • SERIES/FAMILY: ET400 Series
  • COMPONENT TYPE: Digital PID Temperature Controller
  • ELECTRICAL SPECS: 100-240VAC, 50/60Hz Power Input
  • MECHANICAL/PHYSICAL: Panel mount, typically 1/16 DIN or 1/8 DIN form factor
  • INTERFACE/CONTROL: Universal input supporting Thermocouple (J, K, T, E, N, R, S, B, C, L, U, P), RTD (Pt100, JPt100), DC Voltage (0-5V, 1-5V, 0-10V), DC Current (0-20mA, 4-20mA). Configurable control output options include Relay (SPDT), SSR Drive (Voltage Pulse), or Analog (4-20mA, 0-10V). Features a dual 4-digit LED display for Process Value (PV) and Setpoint Value (SV). Control algorithm includes PID with Auto-Tune and Self-Tune functions.
  • ENVIRONMENTAL/MOUNTING: Front panel IP65 rated for dust and splash protection, suitable for industrial control panels.
  • COMPATIBILITY/APPLICATION: Industrial ovens, furnaces, incubators, chillers, plastics processing machinery, packaging equipment, and general thermal management systems requiring accurate temperature control.

1 year warranty

HS CODE

85389091

DELIVERY TIME

9 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

Do you need help or assistance with this item? Do you want to sell your stock?

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+39 030/681340

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