The TM5331 is a Pt1000 temperature sensor designed for industrial process temperature measurement. It provides a 100 mm installation length and uses a 1/2 inch NPT external threaded process connection. The Class A Pt1000 element supports accurate temperature measurement across -40 to 150 °C. Stainless-steel construction and IP68/IP69K protection support demanding industrial environments. The sensor is suitable for liquid and gaseous media and can be integrated with compatible evaluation systems.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TM5331 is suited to applications requiring a longer insertion probe. Its 100 mm probe length allows temperature measurement deeper inside tanks and pipelines. The Pt1000 element provides stable resistance-based measurement. The NPT threaded process connection is suited to compatible industrial fittings. The sensor is designed for continuous process monitoring.
The sensor measures temperatures from -40 to 150 °C. The Pt1000 Class A element follows DIN EN 60751. Its 100 mm probe provides extended immersion. T05/T09 response is approximately 1/3 seconds. The sensor supports temperature monitoring in liquids and gases.
The 1/2 inch NPT external thread provides a robust industrial process connection. The 100 mm installation length supports deeper process access. The M12 electrical interface simplifies connection to evaluation equipment. Gold-plated contacts support reliable electrical performance. The sensor can be integrated into industrial automation systems.
The pressure rating is 160 bar. Stainless-steel construction provides durability and corrosion resistance. IP68/IP69K protection supports wet industrial conditions. The sensor supports shock and vibration resistance. Its long probe is suitable for process vessels and pipelines.
The threaded process connection should be checked periodically for sealing and mechanical integrity. M12 connectivity supports convenient replacement. The probe should be kept clean for reliable thermal transfer. Inspection of the process fitting helps prevent leakage or mechanical issues. Correct insertion depth supports stable temperature measurement.
Pt1000 Class A
100 mm installation length
-40...150 °C range
1/2 inch NPT external thread
160 bar pressure rating
6 mm probe diameter
316L stainless steel
IP68/IP69K
M12 connection
Gold-plated contacts
Fast response
Long-probe design
Process pipelines
Storage tanks
Industrial vessels
Water systems
Liquid processing
Gas processing
Factory automation
Machine systems
Process monitoring
Temperature control
Thermal equipment
Industrial instrumentation
| No. | Specification | Details |
|---|---|---|
| 1 | Product Code | TM5331 |
| 2 | Product Family | Industrial RTD Sensors |
| 3 | Product Type | Screw-in temperature sensor |
| 4 | Model Designation | TM-100KBN12- /US/ |
| 5 | Measuring Element | 1 x Pt1000 |
| 6 | Sensor Class | Class A |
| 7 | Measuring Range | -40...150 °C |
| 8 | Fahrenheit Range | -40...302 °F |
| 9 | Process Connection | 1/2" NPT external thread |
| 10 | Installation Length | 100 mm |
| 11 | Probe Length | 92 mm |
| 12 | Probe Diameter | 6 mm |
| 13 | Media | Liquids and gases |
| 14 | Pressure Rating | 160 bar |
| 15 | Minimum Installation Depth | 15 mm |
| 16 | Accuracy | ±(0.15 K + 0.002 × |
| 17 | Dynamic Response | 1 / 3 s |
| 18 | Ambient Temperature | -25...80 °C |
| 19 | Storage Temperature | -40...100 °C |
| 20 | Protection Rating | IP68 / IP69K |
| 21 | Protection Class | III |
| 22 | Housing Material | Stainless steel 316L |
| 23 | Wetted Material | Stainless steel 316L |
| 24 | Electrical Connection | M12 |
| 25 | Connector Contacts | Gold-plated |
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