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7410C 

Pt100 temperature sensor

  • Accuracy, IEC 60751 class A
  • Wall-mounted
  • Red-lacquered lightweight metal housing
  • Protection tube Ø 6 x 1
  • Ambient temperature range -50°C to +80°C

Data sheet : pdf-icon.png

  • Overview

  • Technical details

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    Application

    • Temperature measurement in general work, industrial and storage facilities as well as cold and freezing rooms.

    Technical characteristics

    • TThe sensor element is a thin film platinum resistor - Pt100 - laboratory-trimmed to comply with the resistance values defined in the standard IEC 60751 1/10 DIN class B.
    • The advantage of a thin film element is a very short response time.
    • The Pt100 element is electrically isolated from the protection tube and the terminal head.
    • The protecting tube measures Ø 6 x 1 mm. It is made of stainless, acid-proof steel W No. 1.4571/ AISI 316TI, filled with aluminum oxide powder.
    • The terminal head is produced of lightweight metal and protected against corrosion through industrial lacquering.

    Electrical connection

    • The sensor is delivered with a 3 wire connection.

    Option

    • The Pt100 temperature sensor type 7410 can be delivered with an integrated 2-wire universal temperature transmitter type 5331, 5333, 5335, 5337 or 5350 for both standard applications or applications with bus communication.
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    Environmental Conditions

    Protection degree IP67

    Mechanical specifications

    Protection tube Ø 6 x 1 mm
    Sensor length 79 mm
    Wire connection PG 16

    Common specifications

    Recommended sensor current ≤ 2 mA
    Max. temperature diffusion at 0°C: IEC 60751 class A ≤ ±0.03°C
    Long-term stability: (≥1000 hours at max. temperature) ≤ ±0.05°C
    Accuracy IEC 60751, Class A