The TD2801 is a compact hygienic temperature transmitter with a 30 mm installation length for short-depth process measurement. It uses a Pt1000 Class A sensor and provides local temperature indication through a four-digit LED display. The transmitter combines a 4–20 mA analogue output with IO-Link digital communication. Its sanitary clamp connection and stainless-steel wetted construction support food and beverage processing. The compact design is suitable for tanks, pipes, and process equipment with limited installation depth.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
TD2801 provides direct temperature monitoring at hygienic process points. Its short 30 mm installation length supports compact installation. The integrated LED display provides immediate local feedback. IO-Link supports digital configuration and diagnostics. The transmitter is designed for continuous industrial operation.
The Pt1000 element provides accurate temperature measurement. The measuring range is -50...150 °C. The 4–20 mA output supports standard industrial controllers. IO-Link provides additional process and configuration data. The fast response supports temperature monitoring in dynamic processes.
The stainless-steel construction is suitable for food and beverage applications. The clamp connection supports hygienic process installation. Electropolished wetted surfaces help reduce contamination retention. The 30 mm probe is useful for shallow process connections. High ingress protection supports demanding cleaning environments.
IO-Link allows convenient configuration and maintenance access. The local LED display simplifies troubleshooting. The device includes electrical protection functions. Its robust construction reduces maintenance requirements. Regular cleaning and inspection of the process connection help maintain hygienic performance.
30 mm installation length
Pt1000 Class A
4-digit LED display
4–20 mA output
IO-Link
Hygienic clamp connection
316L stainless steel
6 mm probe
IP67/IP68/IP69K
Fast temperature response
Food processing
Beverage production
Dairy systems
Brewing equipment
Hygienic tanks
Short-depth pipe connections
CIP process equipment
Process temperature control
PLC integration
Production monitoring
| No. | Specification | Details |
|---|---|---|
| 1 | Product Code | TD2801 |
| 2 | Product Type | Hygienic temperature transmitter |
| 3 | Measuring Element | Pt1000 |
| 4 | Sensor Class | Class A |
| 5 | Measuring Range | -50...150 °C |
| 6 | Factory Setting | -10...150 °C |
| 7 | Installation Length | 30 mm |
| 8 | Probe Diameter | 6 mm |
| 9 | Process Connection | Clamp |
| 10 | Clamp Standard | DIN 32676 / ISO 2852 |
| 11 | Connection Size | DN25...DN40 / 1...1.5 in |
| 12 | Output | 4–20 mA |
| 13 | Maximum Load | 300 Ω |
| 14 | Communication | IO-Link |
| 15 | IO-Link Revision | 1.1 |
| 16 | Supply 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 | Ambient Temperature | -25...80 °C |
| 23 | Storage Temperature | -40...100 °C |
| 24 | Protection | IP67 / IP68 / IP69K |
| 25 | Wetted Material | Electropolished stainless steel 316L |
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