iTEMP TMT31 head mount temperature transmitter

(Pt100,Pt1000, -50…+250°C) <= 0,1 K
(Pt100,Pt1000, -58…+482°F) <= 0,18° F

The iTEMP TMT31 is a reliable, long-term stable, single-channel 4 to 20 mA temperature transmitter for thermometers with terminal head Form B suited for use in Zone 2 / Div. 2 areas. Individual transmitter-sensor matching with Callendar-Van Dusen linearization further improves your temperature measurement accuracy for RTD sensors. Push-in terminals for quick wiring facilitate installation. The device is available pre-configured or can easily be parametrized using free software tools.

Highly accurate and reliable temperature measurement for various industrial and hygienic process applications

Certified for use in Zone 2 (Ex ec) / Div. 2 areas

Input: Single RTD sensor input for Pt100 or Pt1000 (2-/3- or 4-wire) sensors

Output: 4 to 20 mA analog output

Configurable or factory-set fixed parameters

Installation in terminal heads Form B as per DIN EN 50446

Push-in terminals for fast, tool-free wiring during installation or maintenance

Simple parametrization via free software tools (requires FXA291 or TXU10)?

Transmitter-sensor matching using Callendar-Van Dusen linearization for critical measurement points?

Improved RTD measurement accuracy up to 0.1 K and long-term stability

Diagnostics information according to NAMUR NE 107

Ready-to-use: Factory pre-configured