Endress+Hauser E+H Original ITEMP TMT31 Temperature Transmitter Controller -50~+125 Range Accuracy 0.1 100% Original
Endress+Hauser E+H Original ITEMP TMT31 Temperature Transmitter Controller -50~+125 Range Accuracy 0.1 100% Original
Overview
The iTEMP TMT31 is a reliable, single-channel 4–20 mA temperature transmitter designed for mounting in a head (form B) or on DIN-rail.
It supports RTD sensors (Pt100 / Pt1000) and common thermocouples, making it versatile for many industrial and hygienic applications.
Key Features & Benefits
|
Feature |
Benefit / Detail |
|
Accuracy |
≤ 0.1 K (for Pt100 / Pt1000 in –50 … +250 °C) |
|
Input / Output |
1 input (RTD or thermocouple) → 4-20 mA output |
|
Power Supply |
10 to 36 V DC |
|
Mounting Options |
Form B head mounting, or DIN-rail via optional clip |
|
Diagnostics |
Provides diagnostic information per NAMUR NE 107 |
|
Safety / Certification |
ATEX, CSA, DNV marine, Ex ec for Zone 2 / Div.2 applications |
|
Sensor-Transmitter Matching |
Uses Callendar-Van Dusen (CvD) linearization for improved RTD accuracy |
|
Ease of Use |
Push-in terminals for tool-free wiring |
|
Warranty |
5-year extended warranty (under certain conditions) |
Typical Applications
- Temperature measurement in process industries (chemical, petrochemical, food & beverage, pharmaceutical)
- Use in harsh or hazardous areas (Zone 2 / Div.2)
- Upgrading older transmitters to modern diagnostics and accuracy
- Environments where long-term stability and reliability are important
Get in Touch
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