Endress+Hauser TMT31 Temperature Transmitter RTD Input 36V, 85 °C, -40 °C
- RS Stock No.:
- 256-6226
- Mfr. Part No.:
- TMT31-AAA1A1A1
- Brand:
- Endress+Hauser
Subtotal (1 unit)*
£87.51
(exc. VAT)
£105.01
(inc. VAT)
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In Stock
- 19 unit(s) ready to ship
- Plus 24 unit(s) ready to ship from another location
- Plus 14 unit(s) shipping from 20 August 2026
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Units | Per unit |
|---|---|
| 1 + | £87.51 |
*price indicative
- RS Stock No.:
- 256-6226
- Mfr. Part No.:
- TMT31-AAA1A1A1
- Brand:
- Endress+Hauser
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Endress+Hauser | |
| Product Type | Temperature Transmitter | |
| Input Type | RTD | |
| Output Type | Analogue Output | |
| Diameter | 44mm | |
| Minimum Temperature Input | -50°C | |
| Maximum Temperature Input | 250°C | |
| Series | TMT31 | |
| Maximum Supply Voltage | 36V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Hazardous Area Certification | No | |
| Standards/Approvals | CE mark | |
| Select all | ||
|---|---|---|
Brand Endress+Hauser | ||
Product Type Temperature Transmitter | ||
Input Type RTD | ||
Output Type Analogue Output | ||
Diameter 44mm | ||
Minimum Temperature Input -50°C | ||
Maximum Temperature Input 250°C | ||
Series TMT31 | ||
Maximum Supply Voltage 36V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Hazardous Area Certification No | ||
Standards/Approvals CE mark | ||
- COO (Country of Origin):
- DE
Endress+Hauser TMT31 Series Temperature Transmitter, 250°C Maximum Temperature Input, -50°C Minimum Temperature Input - TMT31-AAA1A1A1
This temperature transmitter converts resistance temperature detector inputs into an analogue control signal for process monitoring. Designed for industrial environments, it provides a compact solution for interfacing RTD sensors with control systems while operating across a wide measurement range.
Features and Benefits:
• Accepts RTD inputs and delivers analogue output 4-20 mA for control loops
• Measures process temperatures from -50 to 250 °C enabling broad thermal coverage
• Operates from a maximum 36V supply allowing flexible power arrangements
• Certified with a CE mark to meet relevant regional conformity requirements
• Functions in ambient conditions from -40 to 85 °C for varied site climates
• Constructed for use outside hazardous areas to suit standard industrial zones
• Measures process temperatures from -50 to 250 °C enabling broad thermal coverage
• Operates from a maximum 36V supply allowing flexible power arrangements
• Certified with a CE mark to meet relevant regional conformity requirements
• Functions in ambient conditions from -40 to 85 °C for varied site climates
• Constructed for use outside hazardous areas to suit standard industrial zones
Applications
• Suitable for temperature sensing in manufacturing process control panels
• Ideal for integration with PLCs and DCS using 4-20 mA inputs
• Used for monitoring heat treatment and thermal processing lines
• Can be used for HVAC plantroom temperature feedback loops
• Used with RTD probe assemblies in test and measurement rigs
• Ideal for integration with PLCs and DCS using 4-20 mA inputs
• Used for monitoring heat treatment and thermal processing lines
• Can be used for HVAC plantroom temperature feedback loops
• Used with RTD probe assemblies in test and measurement rigs
What input sensor types are compatible with this device?
It accepts RTD sensors, enabling connection to industry-standard resistance temperature detectors.
What environmental extremes can it withstand during operation?
The transmitter can operate with ambient temperatures as low as -40 °C and as high as 85 °C.
What is the maximum measurable temperature on the process side?
It will handle process temperatures up to 250 °C and down to -50 °C.
Is the unit suitable for use in explosive atmospheres?
No, it is not certified for hazardous areas and should be installed only in non-hazardous locations.
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