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 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 QAE2120.015 SIEMENS

PRODUCT DESCRIPTION

SIEMENS QAE2120.015 - Duct Temperature Sensor

This device is a passive resistance temperature detector engineered for precise air temperature measurement within ventilation and air conditioning ducts. It integrates a Pt1000 sensing element to provide a proportional resistance output, suitable for direct connection to building management systems (BMS) or industrial HVAC controllers. The sensor facilitates accurate environmental control and system optimization in commercial and industrial air handling applications.

Technical Specifications:

  • SERIES/FAMILY: QAE21
  • COMPONENT TYPE: Duct Temperature Sensor
  • ELECTRICAL SPECS:
    • SENSING ELEMENT: Pt1000 (Platinum resistance thermometer, 1000 Ohms at 0°C)
    • MEASUREMENT RANGE: -30 to +120 °C
    • OUTPUT SIGNAL: Resistance (passive)
  • MECHANICAL/PHYSICAL:
    • FORM FACTOR: Duct-mounted probe with connection head
    • PROBE LENGTH: 150 mm
    • PROBE DIAMETER: 6 mm
    • HOUSING MATERIAL: Noryl (connection head), Stainless Steel (probe)
  • INTERFACE/CONTROL:
    • CONNECTION: Two-wire or three-wire terminal connection
    • COMPATIBILITY: Direct input to controllers accepting Pt1000 resistance signals
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP54 (connection head), IP65 (probe)
    • MOUNTING: Duct mounting flange or compression gland
    • OPERATING TEMPERATURE (HOUSING): -30 to +70 °C
    • OPERATING TEMPERATURE (PROBE): -30 to +120 °C
  • COMPATIBILITY/APPLICATION:
    • TARGET SYSTEMS: Building Management Systems (BMS), Heating, Ventilation, and Air Conditioning (HVAC) control systems, industrial climate control
    • APPLICATIONS: Supply air temperature monitoring, return air temperature monitoring, zone temperature control, frost protection in air handling units

1 year warranty

HS CODE

90251900

DELIVERY TIME

11 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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