Acromag ST131 Temperature Tansmitter, RTD

Benefits of the ST131 100 Ω PT RTD Temperature Transmitter

• Temperature transmitters for 100 Ω PT RTD.
• Output standard range 4...20 mA.
• Compact "puck" design with various mounting options.

Acromag ST131 Temperature Tansmitter, RTD

These transmitters isolate and convert the signals from RTDs into a 4...20 mA current-loop control signal. High-voltage isolation separates the input from the output circuit. Isolation protects from surges, reduces noise, and eliminates ground loop errors. Setup and calibration are fast and easy with a convenient USB connection to your PC and Acromag’s Windows configuration software.

• 100 Ω Pt RTD or 0...900 Ω inputs.
• Modern ASIC and microcontroller technology for high accuracy and linearity.
• 24 bit A/D conversion.
• Flexible input/output ranges.
• Linearization in the module.
• Lead-break detection.
• High surge, shock and vibration immunity.
• 4...20 mA output with very low drift.
• Temperature range -40...+80°C.
• Fast and easy configuration with Windows software via USB, no switches, potentiometers etc.
• Models 0600/1600: Standard, models 0610/1610: With UL/cUL class 1 Div 2 zone 2 approval.

Model Overview