The TD2937 is a hygienic 100 mm temperature transmitter designed for reliable process temperature measurement. Its 2-inch clamp connection enables clean and secure installation in hygienic process systems. The four-digit display provides convenient local visibility of the measured temperature. The device provides 4...20 mA analogue transmission and IO-Link communication for automation integration. Its robust construction makes it suitable for continuous operation in food and process industries.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TD2937 is designed for process points requiring a 100 mm sensing depth. Its hygienic clamp connection supports modern process equipment. The integrated display reduces dependence on external measurement instruments during operation. The transmitter combines analogue and digital connectivity for flexible automation integration. Its compact architecture supports efficient installation and maintenance.
Temperature measurement is provided over the TD family process range. The 4...20 mA output is suitable for conventional process controllers and PLC inputs. IO-Link provides additional parameterisation and diagnostic capabilities. The device responds quickly to process temperature changes. Local display information supports direct operator monitoring.
The 2-inch clamp connection supports hygienic process installation. The 100 mm probe length provides deeper process penetration than short versions. M12 electrical connectivity simplifies wiring. The transmitter can be integrated into PLC and SCADA architectures. Appropriate process sealing should be maintained during installation.
The display assists with temperature verification during commissioning. IO-Link simplifies digital parameter access. The stainless-steel process interface supports industrial cleaning procedures. Regular inspection of the process connection supports hygienic performance. Connector maintenance helps prevent intermittent electrical faults.
100 mm probe length
2-inch hygienic clamp
4...20 mA output
IO-Link
Four-digit LED display
M12 connector
316L stainless steel
Fast response
Hygienic process interface
Compact design
Food and beverage plants
Dairy systems
Hygienic tanks
Process piping
Filling machines
Heating equipment
Cooling equipment
Mixing systems
Production skids
Temperature-control systems
| No. | Specification | Details |
|---|---|---|
| 1 | Product Code | TD2937 |
| 2 | Series | TD-100 |
| 3 | Product Type | Display temperature transmitter |
| 4 | Measurement | Process temperature |
| 5 | Measuring Range | -50...150 °C |
| 6 | Factory Configuration | 0...100 °C class |
| 7 | Process Connection | 2-inch clamp |
| 8 | Installation Length | 100 mm |
| 9 | Output | 4...20 mA |
| 10 | Communication | IO-Link |
| 11 | Electrical Connection | M12 |
| 12 | Supply | 18...32 V DC |
| 13 | Display | 4-digit LED |
| 14 | Display Units | °C / °F |
| 15 | Sensor Construction | Stainless steel |
| 16 | Wetted Material | 316L |
| 17 | Seal | FKM |
| 18 | Housing | Stainless steel / polymer |
| 19 | Surface | Hygienic process finish |
| 20 | Protection | IP67 / IP68 / IP69K |
| 21 | Response | T05/T09 approx. 1/3 s |
| 22 | Ambient | Approx. -25...80 °C |
| 23 | Storage | Approx. -40...100 °C |
| 24 | Process Media | Hygienic liquids |
| 25 | Mounting | Clamp mounting |
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