The TD2837 is a 100 mm hygienic temperature transmitter designed for accurate measurement in food, beverage, and process applications. It uses a Pt1000 Class A sensing element with an integrated four-digit LED display. The device provides a 4–20 mA analogue output and IO-Link communication for automation integration. Its sanitary clamp connection and stainless-steel construction support hygienic processing requirements. The 100 mm installation length provides additional sensing depth for tanks, vessels, and process lines.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
TD2837 provides reliable temperature measurement at hygienic process points. Its 100 mm probe supports deeper insertion. Local display indication makes process verification convenient. IO-Link enables digital configuration. The device integrates easily with PLC-based control systems.
The Pt1000 Class A sensor provides stable measurement. The measuring range is -50...150 °C. The factory setting is 0...100 °C. The 4–20 mA output supports conventional automation. IO-Link provides digital data access and parameterisation.
The clamp process connection supports sanitary installation. Electropolished 316L surfaces support hygienic cleaning. The 100 mm probe is suitable for deeper process measurement. The transmitter is designed for liquids and gases. High ingress protection supports demanding production environments.
IO-Link provides device configuration and diagnostic support. The four-digit display simplifies local troubleshooting. Electrical protection supports stable operation. Stainless-steel construction supports repeated cleaning. Regular inspection of process seals and connections is recommended.
100 mm installation length
Pt1000 Class A
-50...150 °C measuring range
0...100 °C factory setting
4–20 mA output
IO-Link 1.1
Hygienic clamp
316L stainless steel
4-digit LED display
IP67/IP68/IP69K
Food production
Dairy processing
Brewing
Beverage systems
Process tanks
Hygienic pipelines
Temperature control
PLC integration
CIP applications
Industrial automation
| No. | Specification | Details |
|---|---|---|
| 1 | Product Code | TD2837 |
| 2 | Product Family | TD Hygienic Temperature Transmitter |
| 3 | Measuring Element | Pt1000 |
| 4 | Sensor Class | Class A |
| 5 | Measuring Range | -50...150 °C |
| 6 | Factory Setting | 0...100 °C |
| 7 | Installation Length | 100 mm |
| 8 | Probe Diameter | 6 mm |
| 9 | Process Connection | Clamp |
| 10 | Standard | DIN 32676 / ISO 2852 |
| 11 | Size | DN25...DN40 / 1...1.5 in |
| 12 | Analogue Output | 4–20 mA |
| 13 | Maximum Load | 300 Ω |
| 14 | Digital Interface | IO-Link |
| 15 | IO-Link Version | 1.1 |
| 16 | Operating Voltage | 18–32 V DC |
| 17 | Current Consumption | <50 mA |
| 18 | Display | 4-digit LED |
| 19 | Display Units | °C / °F |
| 20 | Analogue Resolution | 0.04 K |
| 21 | Display Resolution | 0.1 K |
| 22 | Response Time | T05/T09 1/3 s |
| 23 | Ambient Temperature | -25...80 °C |
| 24 | Storage Temperature | -40...100 °C |
| 25 | Protection | IP67 / IP68 / IP69K |
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