Type AT-2 Head-Mounted Temperature Transmitter

Brand: Aplisens S.A.

The temperature economical transmitter AT-2 is applicable to converting resistance of temperature sensor to standard current signal 4…20 mA. 

Most of parameters such as: sensor type, input signal, measuring range may be adapted by user for specific requirements of his measuring system.

User define type of sensor, measuring range in the order, the transmitter are programmed with required parameters and their values are printed on serial number label.

Transmitter for head mounting.
Features
  • Programmable sensor type PT100 i Ni100
  • Programmable measuring range
  • Thermoresistance line compensation (3 wires line)
  • Output signal 4…20 mA
  • Head- mounting system

Specifications

Input Signal

  • Pt100
  • Ni100

Limit Process

  • 20 Ω < R < 380 Ω

Output Signal

  • 4-20 mA

Power Supply

  • 7.5-30 Vdc

Ambient Temperature

  • -40° to 85° C

Minimum Measuring Range

  • 25° C

Alarm Signal

  • 3.6 mA, 22 mA

Accuracy

  • ± 0.1 %

Thermal Error

  • ± 0.1 % / 10° C

Certifications & Approvals

  • ATEX

Documentation

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